/****************************************************************************** Name: Highslide JS Version: 4.1 alpha () Config: Author: Torstein Hønsi Support: http://highslide.com/support Licence: Highslide JS is licensed under a Creative Commons Attribution-NonCommercial 2.5 License (http://creativecommons.org/licenses/by-nc/2.5/). You are free: * to copy, distribute, display, and perform the work * to make derivative works Under the following conditions: * Attribution. You must attribute the work in the manner specified by the author or licensor. * Noncommercial. You may not use this work for commercial purposes. * For any reuse or distribution, you must make clear to others the license terms of this work. * Any of these conditions can be waived if you get permission from the copyright holder. Your fair use and other rights are in no way affected by the above. ******************************************************************************/ /* $cfg->viewport = true; $cfg->thumbstrip = true; ?>s*/ var hs = { // Language strings lang : { cssDirection: 'ltr', loadingText : 'Loading...', loadingTitle : 'Click to cancel', /* if ($cfg->multiple) : ?>s*/ focusTitle : 'Click to bring to front', /* endif ?>s*/ /* if ($cfg->overlays && $cfg->autosize) : ?>s*/ fullExpandTitle : 'Expand to actual size (f)', /* endif ?>s*/ /* if ($cfg->overlays) : ?>s*/ creditsText : 'Powered by Highslide JS', creditsTitle : 'Go to the Highslide JS homepage', /* endif ?>s*/ /* if ($cfg->ajax || $cfg->iframe || $cfg->flash || $cfg->slideshow) : ?>s*/ previousText : 'Previous', nextText : 'Next', moveText : 'Move', closeText : 'Close', closeTitle : 'Close (esc)', resizeTitle : 'Resize', playText : 'Play', playTitle : 'Play slideshow (spacebar)', pauseText : 'Pause', pauseTitle : 'Pause slideshow (spacebar)', previousTitle : 'Previous (arrow left)', nextTitle : 'Next (arrow right)', moveTitle : 'Move', fullExpandText : '1:1', /* endif ?>s*/ /* if ($cfg->slideshow) : ?>s*/ number: 'Image %1 of %2', /* endif ?>s*/ /* $s = 'Click to close image'; if ($cfg->dragging) $s .= ', click and drag to move'; if ($cfg->navigation) $s .= '. Use arrow keys for next and previous.'; ?>s*/ restoreTitle : '= $s ?>' }, // See http://highslide.com/ref for examples of settings graphicsDir : 'highslide/graphics/', expandCursor : 'zoomin.cur', // null disables restoreCursor : 'zoomout.cur', // null disables expandDuration : 250, // milliseconds restoreDuration : 250, marginLeft : 15, marginRight : 15, marginTop : 15, marginBottom : 15, zIndexCounter : 1001, // adjust to other absolutely positioned elements loadingOpacity : 0.75, /* if ($cfg->multiple) : ?>s*/ allowMultipleInstances: true, /* endif ?>s*/ /* if ($cfg->preloading) : ?>s*/ numberOfImagesToPreload : 5, /* endif ?>s*/ /* if ($cfg->outlines) : ?>s*/ outlineWhileAnimating : 2, // 0 = never, 1 = always, 2 = HTML only outlineStartOffset : 3, // ends at 10 /* endif ?>s*/ /* if ($cfg->autosize) : ?>s*/ padToMinWidth : false, // pad the popup width to make room for wide caption /* endif ?>s*/ /* if ($cfg->overlays && $cfg->autosize) : ?>s*/ fullExpandPosition : 'bottom right', fullExpandOpacity : 1, /* endif ?>s*/ /* if ($cfg->overlays) : ?>s*/ showCredits : true, // you can set this to false if you want creditsHref : 'http://highslide.com/', /* endif ?>s*/ /* if ($cfg->navigation) : ?>s*/ enableKeyListener : true, /* endif ?>s*/ /* if ($cfg->navigation || $cfg->preloading || $cfg->ajax) : ?>s*/ openerTagNames : ['a'/* if ($cfg->imagemap) : ?>*/, 'area'/* endif ?>*/], // Add more to allow slideshow indexing /* endif ?>s*/ /* if ($cfg->templating) : ?>s*/ useTemplating : false, /* endif ?>s*/ /* if ($cfg->transitions) : ?>s*/ transitions : [], transitionDuration: 250, dimmingOpacity: 0, // Lightbox style dimming background dimmingDuration: 50, // 0 for instant dimming /* endif ?>*/ /* if ($cfg->html) : ?>s*/ allowWidthReduction : false, allowHeightReduction : true, preserveContent : true, // Preserve changes made to the content and position of HTML popups. /* endif ?>s*/ /* if ($cfg->iframe || $cfg->flash) : ?>s*/ objectLoadTime : 'before', // Load iframes 'before' or 'after' expansion. /* endif ?>s*/ /* if ($cfg->ajax) : ?>s*/ cacheAjax : true, // Cache ajax popups for instant display. Can be overridden for each popup. /* endif ?>s*/ /* if ($cfg->positioning) : ?>s*/ anchor : 'auto', // where the image expands from align : 'auto', // position in the client (overrides anchor) targetX: null, // the id of a target element targetY: null, /* endif ?>s*/ /* if ($cfg->overlays && $cfg->dragging) : ?>s*/ dragByHeading: true, /* endif ?>s*/ minWidth: 200, minHeight: 200, /* if ($cfg->autosize) : ?>s*/ allowSizeReduction: true, // allow the image to reduce to fit client size. If false, this overrides minWidth and minHeight /* endif ?>s*/ /* if ($cfg->outlines) : ?>s*/ outlineType : 'drop-shadow', // set null to disable outlines /* endif ?>s*/ wrapperClassName : 'highslide-wrapper', // for enhanced css-control /* if ($cfg->slideshow || $cfg->html) : ?>s*/ skin : { /* if ($cfg->slideshow) : ?>s*/ controls: '
' /* endif ?>s*/ /* if ($cfg->html && $cfg->slideshow) : ?>s*/ , /* endif ?>s*/ /* if ($cfg->html) : ?>s*/ contentWrapper: ' '+ ''+ ' ' /* endif ?>s*/ }, /* endif ?>s*/ // END OF YOUR SETTINGS // declare internal properties /* if ($cfg->preloading) : ?>s*/ preloadTheseImages : [], continuePreloading: true, /* endif ?>s*/ expanders : [], overrides : [ /* if ($cfg->autosize) : ?>s*/ 'allowSizeReduction', 'useBox', /* endif ?>s*/ /* if ($cfg->positioning) : ?>s*/ 'anchor', 'align', 'targetX', 'targetY', /* endif ?>s*/ /* if ($cfg->outlines) : ?>s*/ 'outlineType', 'outlineWhileAnimating', /* endif ?>s*/ /* if ($cfg->overlays) : ?>s*/ 'captionId', 'captionText', 'captionEval', 'captionOverlay', 'headingId', 'headingText', 'headingEval', 'headingOverlay', /* endif ?>s*/ /* if ($cfg->overlays && $cfg->dragging) : ?>s*/ 'dragByHeading', /* endif ?>s*/ /* if ($cfg->slideshow) : ?>s*/ 'autoplay', 'numberPosition', /* endif ?>s*/ /* if ($cfg->transitions) : ?>s*/ 'transitions', 'dimmingOpacity', /* endif ?>*/ /* if ($cfg->html || $cfg->autosize) : ?>s*/ 'width', 'height', /* endif ?>*/ /* if ($cfg->html) : ?>s*/ 'contentId', 'allowWidthReduction', 'allowHeightReduction', 'preserveContent', /* endif ?>s*/ /* if ($cfg->inline) : ?>s*/ 'maincontentId', 'maincontentText', 'maincontentEval', /* endif ?>s*/ /* if ($cfg->iframe || $cfg->ajax) : ?>s*/ 'objectType', /* endif ?>s*/ /* if ($cfg->ajax) : ?>s*/ 'cacheAjax', /* endif ?>s*/ /* if ($cfg->iframe || $cfg->flash) : ?>s*/ 'objectWidth', 'objectHeight', 'objectLoadTime', /* endif ?>s*/ /* if ($cfg->flash) : ?>s*/ 'swfOptions', /* endif ?>s*/ 'wrapperClassName', 'minWidth', 'minHeight', 'maxWidth', 'maxHeight', 'slideshowGroup', 'easing', 'easingClose', 'fadeInOut', 'src' ], /* if ($cfg->overlays) : ?>s*/ overlays : [], idCounter : 0, oPos : { x: ['leftpanel', 'left', 'center', 'right', 'rightpanel'], y: ['above', 'top', 'middle', 'bottom', 'below'] }, mouse: {}, headingOverlay: {}, captionOverlay: {}, /* endif ?>s*/ /* if ($cfg->flash) : ?>s*/ swfOptions: { flashvars: {}, params: {}, attributes: {} }, /* endif ?>s*/ /* if ($cfg->overlays || $cfg->transitions) : ?>s*/ //faders : [], /* endif ?>s*/ timers : [], /* if ($cfg->slideshow) : ?>*/ slideshows : [], /* endif ?>s*/ /* if ($cfg->outlines) : ?>*/ pendingOutlines : {}, /* endif ?>s*/ /* if ($cfg->html) : ?>s*/ sleeping : [], /* endif ?>s*/ /* if ($cfg->ajax) : ?>s*/ preloadTheseAjax : [], cacheBindings : [], cachedGets : {}, /* endif ?>s*/ clones : {}, uaVersion: parseFloat((navigator.userAgent.toLowerCase().match( /.+(?:rv|it|ra|ie)[\/: ]([\d.]+)/ ) || [0,'0'])[1]), ie : (document.all && !window.opera), safari : /Safari/.test(navigator.userAgent), /* if ($cfg->html || $cfg->transitions || $cfg->hideelements) : ?>s*/ geckoMac : /Macintosh.+rv:1\.[0-8].+Gecko/.test(navigator.userAgent), /* endif ?>s*/ $ : function (id) { if (id) return document.getElementById(id); }, push : function (arr, val) { arr[arr.length] = val; }, createElement : function (tag, attribs, styles, parent, nopad) { var el = document.createElement(tag); if (attribs) hs.extend(el, attribs); if (nopad) hs.setStyles(el, {padding: 0, border: 'none', margin: 0}); if (styles) hs.setStyles(el, styles); if (parent) parent.appendChild(el); return el; }, extend : function (el, attribs) { for (var x in attribs) el[x] = attribs[x]; }, setStyles : function (el, styles) { for (var x in styles) { if (hs.ie && x == 'opacity') { if (styles[x] > 0.99) el.style.removeAttribute('filter'); /// enable ClearType in IE7 else el.style.filter = 'alpha(opacity='+ (styles[x] * 100) +')'; } else el.style[x] = styles[x]; } }, /// a subset of jQuery's animate animate: function(el, prop, dur, easing, callback) { //$(el).animate(prop, dur, 'swing', callback); return; var rate = 25, from = {}, to = {}, units = {}, timers = hs.timers, timer = [], step; /* if ($cfg->outlines) : ?>s*/ /// used for outlineWhileAnimating if (typeof dur == 'object' && dur != null) { /// allow advanced options easing = dur.easing; callback = dur.callback; step = dur.step; dur = dur.duration; } /* endif ?>s*/ if (typeof dur != 'number') dur = 250; dur = Math.floor(dur / rate) * rate + rate; /// normalize easing = Math[easing] || Math.easeInQuad; /// set from and to values for each property for (var x in prop) { from[x] = parseFloat(hs.css(el, x)) || 0; to[x] = parseFloat(prop[x]); units[x] = x != 'opacity' ? 'px' : ''; /// only support px } /// calculate intermediate values for (var time = rate; time <= dur; time += rate) { (function(){ var inter = {}, steps = []; /// intermediate values for (var x in prop) { inter[x] = easing(time, from[x], to[x] - from[x], dur); if (isNaN(inter[x])) inter[x] = to[x]; if (units[x]) inter[x] = Math.round(inter[x]); /// breaks on decimals /* if ($cfg->outlines) : ?>s*/ if (step) (function() { var val = inter[x], pX = x; hs.push(steps, function() { step(val, { prop: pX } ) }); })(); /* endif ?>s*/ inter[x] += units[x]; } timer.push(function() { hs.setStyles(el, inter); /* if ($cfg->outlines) : ?>s*/ if (steps) for (var i = 0; i < steps.length; i++) steps[i](); /* endif ?>s*/ }); })(); } /// cancel any previous timer on the same element for (var i = 0; i < timers.length; i++) { if (timers[i].el == el) { timers.splice(i--, 1); } } /// add the timer to the global collection timer.el = el; timer.callback = callback; timer.shift()(); /// execute first step immediately in same thread if (timer.length) { //timer.unshift(function(){}); /// dummy step timers.push(timer); } else if (callback) callback(); /// start a new interval that shifts functions off all timers if (hs.timerId == null) { hs.timerId = setInterval( function() { for ( var i = 0; i < timers.length; i++ ) { timers[i].shift()(); if (!timers[i].length) { if (timers[i].callback) timers[i].callback(); timers.splice(i--, 1); } } if ( !timers.length ) { clearInterval( hs.timerId ); hs.timerId = null; } }, rate); } }, /// a subset of jQuery's css css: function(el, prop) { if (document.defaultView) { /// modern browsers return document.defaultView.getComputedStyle(el, null).getPropertyValue(prop); } else { /// ie if (prop == 'opacity') prop = 'filter'; var val = el.currentStyle[prop.replace(/\-(\w)/g, function (a, b){ return b.toUpperCase(); })] if (prop == 'filter') val = val.replace(/alpha\(opacity=([0-9]+)\)/, function (a, b) { return b / 100 }); return val === '' ? 1 : val; } }, getPageSize : function () { var d = document, w = window, iebody = d.compatMode && d.compatMode != 'BackCompat' ? d.documentElement : d.body; /* if ($cfg->transitions) : ?>*/ var b = d.body; var xScroll = (w.innerWidth && w.scrollMaxX) ? w.innerWidth + w.scrollMaxX : Math.max(b.scrollWidth, b.offsetWidth), yScroll = (w.innerHeight && window.scrollMaxY) ? w.innerHeight + w.scrollMaxY : Math.max(b.scrollHeight, b.offsetHeight), pageWidth = hs.ie ? iebody.scrollWidth : (d.documentElement.clientWidth || self.innerWidth), pageHeight = hs.ie ? Math.max(iebody.scrollHeight, iebody.clientHeight) : (d.documentElement.clientHeight || self.innerHeight); /* endif ?>s*/ var width = hs.ie ? iebody.clientWidth : (d.documentElement.clientWidth || self.innerWidth), height = hs.ie ? iebody.clientHeight : self.innerHeight; return { /* if ($cfg->transitions) : ?>s*/ pageWidth: Math.max(pageWidth, xScroll), pageHeight: Math.max(pageHeight, yScroll), /* endif ?>s*/ width: width, height: height, scrollLeft: hs.ie ? iebody.scrollLeft : pageXOffset, scrollTop: hs.ie ? iebody.scrollTop : pageYOffset } }, getPosition : function(el) { /* if ($cfg->imagemap) : ?>s*/ if (/area/i.test(el.tagName)) { var imgs = document.getElementsByTagName('img'); for (var i = 0; i < imgs.length; i++) { var u = imgs[i].useMap; if (u && u.replace(/^.*?#/, '') == el.parentNode.name) { el = imgs[i]; break; } } } /* endif ?>s*/ var p = { x: el.offsetLeft, y: el.offsetTop }; while (el.offsetParent) { el = el.offsetParent; p.x += el.offsetLeft; p.y += el.offsetTop; if (el != document.body && el != document.documentElement) { p.x -= el.scrollLeft; p.y -= el.scrollTop; } } return p; }, expand : function(a, params, custom, type) { if (!a) a = hs.createElement('a', null, { display: 'none' }, hs.container); if (typeof a.getParams == 'function') return params; /* if ($cfg->html) : ?>s*/ if (type == 'html') { for (var i = 0; i < hs.sleeping.length; i++) { if (hs.sleeping[i] && hs.sleeping[i].a == a) { hs.sleeping[i].awake(); hs.sleeping[i] = null; return false; } } /* if ($cfg->dragging && $cfg->hideelements) : ?>s*/ hs.hasHtmlExpanders = true; /* endif ?>s*/ } /* endif ?>s*/ try { new hs.Expander(a, params, custom/* if ($cfg->html) : ?>*/, type/* endif ?>*/); return false; } catch (e) { return true; } }, /* if ($cfg->html) : ?>*/ htmlExpand : function(a, params, custom) { return hs.expand(a, params, custom, 'html'); }, getSelfRendered : function() { return hs.createElement('div', { className: 'highslide-html-content', innerHTML: hs.replaceLang(hs.skin.contentWrapper) }); }, /* endif // html ?>s*/ /* if ($cfg->html || $cfg->slideshow) : ?>s*/ getElementByClass : function (el, tagName, className) { var els = el.getElementsByTagName(tagName); for (var i = 0; i < els.length; i++) { if ((new RegExp(className)).test(els[i].className)) { return els[i]; } } return null; }, replaceLang : function(s) { s = s.replace(/\s/g, ' '); var re = /{hs\.lang\.([^}]+)\}/g, matches = s.match(re), lang; if (matches) for (var i = 0; i < matches.length; i++) { lang = matches[i].replace(re, "$1"); if (typeof hs.lang[lang] != 'undefined') s = s.replace(matches[i], hs.lang[lang]); } return s; }, /* endif ?>*/ /* if ($cfg->unobtrusive) : ?>*/ setClickEvents : function () { var els = document.getElementsByTagName('a'); for (var i = 0; i < els.length; i++) { var type = hs.isUnobtrusiveAnchor(els[i]); if (type && !els[i].hsHasSetClick) { (function(){ /* if ($cfg->events || $cfg->html) : ?>s*/ var t = type; /* endif ?>s*/ /* if ($cfg->events) : ?>s*/ if (hs.fireEvent(hs, 'onSetClickEvent', { element: els[i], type: t })) { /* endif ?>s*/ els[i].onclick = /* if ($cfg->html) : ?>s*/(type == 'image') ? /* endif ?>s*/function() { return hs.expand(this) } /* if ($cfg->html) : ?>s*/: function() { return hs.htmlExpand(this, { objectType: t } );};/* endif ?>s*/ /* if ($cfg->events) : ?>s*/ } /* endif ?>s*/ })(); els[i].hsHasSetClick = true; } } if (!hs.pageLoaded) setTimeout( hs.setClickEvents, 50); else hs.getAnchors(); }, isUnobtrusiveAnchor: function(el) { if (el.rel == 'highslide') return 'image'; /* if ($cfg->ajax) : ?>s*/ else if (el.rel == 'highslide-ajax') return 'ajax'; /* endif ?>s*/ /* if ($cfg->iframe) : ?>s*/ else if (el.rel == 'highslide-iframe') return 'iframe'; /* endif ?>s*/ /* if ($cfg->flash) : ?>s*/ else if (el.rel == 'highslide-swf') return 'swf'; /* endif ?>s*/ }, /* endif ?>s*/ /* if ($cfg->ajax) : ?>*/ getCacheBinding : function (a) { for (var i = 0; i < hs.cacheBindings.length; i++) { if (hs.cacheBindings[i][0] == a) { var c = hs.cacheBindings[i][1]; hs.cacheBindings[i][1] = c.cloneNode(1); return c; } } return null; }, preloadAjax : function (e) { var arr = hs.getAnchors(); for (var i = 0; i < arr.htmls.length; i++) { var a = arr.htmls[i]; if (hs.getParam(a, 'objectType') == 'ajax' && hs.getParam(a, 'cacheAjax')) hs.push(hs.preloadTheseAjax, a); } hs.preloadAjaxElement(0); }, preloadAjaxElement : function (i) { if (!hs.preloadTheseAjax[i]) return; var a = hs.preloadTheseAjax[i]; var cache = hs.getNode(hs.getParam(a, 'contentId')); if (!cache) cache = hs.getSelfRendered(); var ajax = new hs.Ajax(a, cache, 1); ajax.onError = function () { }; ajax.onLoad = function () { hs.push(hs.cacheBindings, [a, cache]); hs.preloadAjaxElement(i + 1); }; ajax.run(); }, /* endif ?>s*/ /* if ($cfg->multiple) : ?>*/ focusTopmost : function() { var topZ = 0, topmostKey = -1; for (var i = 0; i < hs.expanders.length; i++) { if (hs.expanders[i]) { if (hs.expanders[i].wrapper.style.zIndex && hs.expanders[i].wrapper.style.zIndex > topZ) { topZ = hs.expanders[i].wrapper.style.zIndex; topmostKey = i; } } } if (topmostKey == -1) hs.focusKey = -1; else hs.expanders[topmostKey].focus(); }, /* endif ?>s*/ getParam : function (a, param) { a.getParams = a.onclick; var p = a.getParams ? a.getParams() : null; a.getParams = null; return (p && typeof p[param] != 'undefined') ? p[param] : (typeof hs[param] != 'undefined' ? hs[param] : null); /// for strict warnings }, getSrc : function (a) { var src = hs.getParam(a, 'src'); if (src) return src; return a.href; }, /* if ($cfg->html || $cfg->overlays) : ?>*/ getNode : function (id) { var node = hs.$(id), clone = hs.clones[id], a = {}; if (!node && !clone) return null; if (!clone) { clone = node.cloneNode(true); clone.id = ''; hs.clones[id] = clone; return node; } else { return clone.cloneNode(true); } }, /* endif ?>*/ discardElement : function(d) { /// http://www.outofhanwell.com/ieleak/index.php?title=Fixing_Leaks hs.garbageBin.appendChild(d); hs.garbageBin.innerHTML = ''; }, /* if ($cfg->transitions) : ?>s*/ dim : function(exp) { if (!hs.dimmer) { hs.dimmer = hs.createElement ('div', { className: 'highslide-dimming', owner: '', onclick: function() { /* if ($cfg->events) : ?>s*/ if (hs.fireEvent(hs, 'onDimmerClick')) /* endif ?>*/ hs.close(); } }, { position: 'absolute', left: 0, opacity: 0 }, hs.container, true); hs.addEventListener(window, 'resize', hs.setDimmerSize); } hs.dimmer.style.display = ''; hs.setDimmerSize(); hs.dimmer.owner += '|'+ exp.key; if (hs.geckoMac && hs.dimmingGeckoFix) hs.dimmer.style.background = 'url('+ hs.graphicsDir + 'geckodimmer.png)'; else hs.animate(hs.dimmer, { opacity: exp.dimmingOpacity }, hs.dimmingDuration); }, undim : function(key) { if (!hs.dimmer) return; if (typeof key != 'undefined') hs.dimmer.owner = hs.dimmer.owner.replace('|'+ key, ''); if ( (typeof key != 'undefined' && hs.dimmer.owner != '') || (hs.upcoming && hs.getParam(hs.upcoming, 'dimmingOpacity')) ) return; if (hs.geckoMac && hs.dimmingGeckoFix) hs.setStyles(hs.dimmer, { background: 'none', width: 0, height: 0 }); else hs.animate(hs.dimmer, { opacity: 0 }, hs.dimmingDuration, null, function() { hs.setStyles(hs.dimmer, { display: 'none', width: 0, height: 0 }); }); }, setDimmerSize : function(exp) { if (!hs.dimmer) return; var h = (hs.ie && exp && exp.wrapper) ? parseInt(exp.wrapper.style.top) + parseInt(exp.wrapper.style.height) /* if ($cfg->outlines): ?>s*/+ (exp.outline ? exp.outline.offset : 0)/* endif ?>s*/ : 0; hs.setStyles(hs.dimmer, { width: hs.page.pageWidth +'px', height: Math.max(hs.page.pageHeight, h) +'px' }); }, /* endif ?>s*/ /* if ($cfg->navigation) : ?>*/ /// exp is the current Expander object, adj is the anchor to click transit : function (adj, exp) { var last = exp = exp || hs.getExpander(); if (hs.upcoming) return false; else hs.last = last; try { hs.upcoming = adj; adj.onclick(); } catch (e){ hs.last = hs.upcoming = null; } try { /* if ($cfg->transitions) : ?>s*/ /// don't close the previous popup for crossfades if (!adj || exp.transitions[1] != 'crossfade') /* endif ?>s*/ exp.close(); } catch (e) {} return false; }, previousOrNext : function (el, op) { var exp = hs.getExpander(el); if (exp) { adj = exp.getAdjacentAnchor(op); return hs.transit(adj, exp); } else return false; }, previous : function (el) { return hs.previousOrNext(el, -1); }, next : function (el) { return hs.previousOrNext(el, 1); }, keyHandler : function(e) { if (!e) e = window.event; if (!e.target) e.target = e.srcElement; // ie if (typeof e.target.form != 'undefined') return true; // form element has focus /* if ($cfg->events) : ?>s*/ if (!hs.fireEvent(hs, 'onKeyDown', e)) return true; /* endif ?>s*/ var exp = hs.getExpander(); var op = null; switch (e.keyCode) { /* if ($cfg->autosize) : ?>s*/ case 70: // f if (exp) exp.doFullExpand(); return true; /* endif ?>s*/ case 32: // Space /* if ($cfg->slideshow) : ?>s*/ op = 2; break; /* endif ?>s*/ case 34: // Page Down case 39: // Arrow right case 40: // Arrow down op = 1; break; case 8: // Backspace case 33: // Page Up case 37: // Arrow left case 38: // Arrow up op = -1; break; case 27: // Escape case 13: // Enter op = 0; } if (op !== null) { /* if ($cfg->slideshow) : ?>s*/if (op != 2) /* endif ?>s*/hs.removeEventListener(document, window.opera ? 'keypress' : 'keydown', hs.keyHandler); if (!hs.enableKeyListener) return true; if (e.preventDefault) e.preventDefault(); else e.returnValue = false; if (exp) { if (op == 0) { exp.close(); } else /* if ($cfg->slideshow) : ?>s*/ if (op == 2) { if (exp.slideshow) exp.slideshow.hitSpace(); } else /* endif ?>s*/ { /* if ($cfg->slideshow) : ?>s*/ if (exp.slideshow) exp.slideshow.pause(); /* endif ?>s*/ hs.previousOrNext(exp.key, op); } return false; } } return true; }, /* endif ?>*/ /* if ($cfg->overlays) : ?>*/ registerOverlay : function (overlay) { hs.push(hs.overlays, overlay); }, /* endif ?>*/ /* if ($cfg->slideshow) : ?>*/ addSlideshow : function (options) { var sg = options.slideshowGroup; if (typeof sg == 'object') { for (var i = 0; i < sg.length; i++) { var o = {}; for (var x in options) o[x] = options[x]; o.slideshowGroup = sg[i]; hs.push(hs.slideshows, o); } } else { hs.push(hs.slideshows, options); } }, /* endif ?>*/ getWrapperKey : function (element, expOnly) { var el, re = /^highslide-wrapper-([0-9]+)$/; // 1. look in open expanders el = element; while (el.parentNode) { /* if ($cfg->viewport) : ?>s*/ if (el.hsKey !== undefined) return el.hsKey; /* endif ?>s*/ if (el.id && re.test(el.id)) return el.id.replace(re, "$1"); el = el.parentNode; } // 2. look in thumbnail if (!expOnly) { el = element; while (el.parentNode) { if (el.tagName && hs.isHsAnchor(el)) { for (var key = 0; key < hs.expanders.length; key++) { var exp = hs.expanders[key]; if (exp && exp.a == el) return key; } } el = el.parentNode; } } return null; }, getExpander : function (el, expOnly) { if (typeof el == 'undefined') return hs.expanders[hs.focusKey] || null; if (typeof el == 'number') return hs.expanders[el] || null; if (typeof el == 'string') el = hs.$(el); return hs.expanders[hs.getWrapperKey(el, expOnly)] || null; }, isHsAnchor : function (a) { return (a.onclick && a.onclick.toString().replace(/\s/g, ' ').match(/hs.(htmlE|e)xpand/)); }, /* if ($cfg->multiple) : ?>*/ reOrder : function () { for (var i = 0; i < hs.expanders.length; i++) if (hs.expanders[i] && hs.expanders[i].isExpanded) hs.focusTopmost(); }, /* endif ?>s*/ /* if ($cfg->events) : ?>s*/ fireEvent : function (obj, evt, args) { return obj && obj[evt] ? (obj[evt](obj, args) !== false) : true; }, /* endif ?>s*/ /* if ($cfg->dragging || $cfg->multiple) : ?>*/ mouseClickHandler : function(e) { if (!e) e = window.event; if (e.button > 1) return true; if (!e.target) e.target = e.srcElement; var el = e.target; while (el.parentNode && !(/highslide-(image|move|html|resize)/.test(el.className))) { el = el.parentNode; } var exp = hs.getExpander(el); if (exp && (exp.isClosing || !exp.isExpanded)) return true; if (exp && e.type == 'mousedown') { if (e.target.form) return true; var match = el.className.match(/highslide-(image|move|resize)/); if (match) { hs.dragArgs = { exp: exp /* if ($cfg->dragging) : ?>*/, type: match[1], left: exp.x.pos, width: exp.x.size, top: exp.y.pos, height: exp.y.size, clickX: e.clientX, clickY: e.clientY /* endif ?>*/}; /* if ($cfg->dragging) : ?>*/ hs.addEventListener(document, 'mousemove', hs.dragHandler); if (e.preventDefault) e.preventDefault(); // FF /* endif ?>*/ if (/highslide-(image|html)-blur/.test(exp.content.className)) { exp.focus(); hs.hasFocused = true; } return false; } /* if ($cfg->html) : ?>s*/ else if (/highslide-html/.test(el.className) && hs.focusKey != exp.key) { exp.focus(); /* if ($cfg->dragging && $cfg->hideelements) : ?>s*/ exp.doShowHide('hidden'); /* endif ?>s*/ } /* endif ?>s*/ } else if (e.type == 'mouseup') { /* if ($cfg->dragging) : ?>*/ hs.removeEventListener(document, 'mousemove', hs.dragHandler); /* endif ?>*/ if (hs.dragArgs) { /* if ($cfg->dragging) : ?>s*/ if (hs.styleRestoreCursor && hs.dragArgs.type == 'image') hs.dragArgs.exp.content.style.cursor = hs.styleRestoreCursor; var hasDragged = hs.dragArgs.hasDragged; /* endif ?>s*/ if (/* if ($cfg->dragging) : ?>*/!hasDragged && /* endif ?>s*/!hs.hasFocused && !/(move|resize)/.test(hs.dragArgs.type)) { /* if ($cfg->events) : ?>s*/ if (hs.fireEvent(exp, 'onImageClick')) /* endif ?>s*/ exp.close(); } /* if ($cfg->dragging && $cfg->hideelements) : ?>s*/ else if (hasDragged || (!hasDragged && hs.hasHtmlExpanders)) { hs.dragArgs.exp.doShowHide('hidden'); } /* endif ?>s*/ /* if ($cfg->iframe && $cfg->dragging) : ?>*/ if (hs.dragArgs.exp.releaseMask) hs.dragArgs.exp.releaseMask.style.display = 'none'; /* endif ?>s*/ /* if ($cfg->events && $cfg->dragging) : ?>*/ if (hasDragged) hs.fireEvent(hs.dragArgs.exp, 'onDrop', hs.dragArgs); /* endif ?>s*/ /* if ($cfg->transitions && $cfg->dragging) : ?>s*/ if (hasDragged) hs.setDimmerSize(exp); /* endif ?>*/ hs.hasFocused = false; hs.dragArgs = null; } else if (/highslide-image-blur/.test(el.className)) { el.style.cursor = hs.styleRestoreCursor; } } return false; }, /* endif ?>s*/ /* if ($cfg->dragging) : ?>*/ dragHandler : function(e) { if (!hs.dragArgs) return true; if (!e) e = window.event; var a = hs.dragArgs, exp = a.exp; /* if ($cfg->iframe) : ?>s*/ if (exp.iframe) { if (!exp.releaseMask) exp.releaseMask = hs.createElement('div', null, { position: 'absolute', width: exp.x.size+'px', height: exp.y.size+'px', left: exp.x.cb+'px', top: exp.y.cb+'px', zIndex: 4, background: (hs.ie ? 'white' : 'none'), opacity: .01 }, exp.wrapper, true); if (exp.releaseMask.style.display == 'none') exp.releaseMask.style.display = ''; } /* endif ?>s*/ a.dX = e.clientX - a.clickX; a.dY = e.clientY - a.clickY; var distance = Math.sqrt(Math.pow(a.dX, 2) + Math.pow(a.dY, 2)); if (!a.hasDragged) a.hasDragged = (a.type != 'image' && distance > 0) || (distance > (hs.dragSensitivity || 5)); if (a.hasDragged && e.clientX > 5 && e.clientY > 5) { /* if ($cfg->events) : ?>s*/ if (!hs.fireEvent(exp, 'onDrag', a)) return false; /* endif ?>*/ if (a.type == 'resize') exp.resize(a); else { exp.moveTo(a.left + a.dX, a.top + a.dY); if (a.type == 'image') exp.content.style.cursor = 'move'; } } return false; }, /* endif ?>s*/ /* if ($cfg->events || $cfg->overlays) : ?>*/ wrapperMouseHandler : function (e) { try { /// forum/viewtopic.php?t=1693 if (!e) e = window.event; var over = /mouseover/i.test(e.type); if (!e.target) e.target = e.srcElement; // ie if (hs.ie) e.relatedTarget = over ? e.fromElement : e.toElement; // ie var exp = hs.getExpander(e.target); if (!exp.isExpanded) return; if (!exp || !e.relatedTarget || hs.getExpander(e.relatedTarget, true) == exp || hs.dragArgs) return; /* if ($cfg->events) : ?>s*/ hs.fireEvent(exp, over ? 'onMouseOver' : 'onMouseOut', e); /* endif ?>s*/ /* if ($cfg->overlays) : ?>s*/ for (var i = 0; i < exp.overlays.length; i++) (function() { var o = hs.$('hsId'+ exp.overlays[i]); if (o && o.hideOnMouseOut) { if (over) hs.setStyles(o, { visibility: 'visible' }); hs.animate(o, { opacity: over ? o.opacity : 0 }, null, null, over ? null : function() { hs.setStyles(o, { visibility: 'hidden' })}); } })(); /* endif ?>s*/ } catch (e) {} }, /* endif ?>s*/ /* if ($cfg->dragging || $cfg->multiple || $cfg->preloading || $cfg->ajax || $cfg->iframe || $cfg->navigation || $cfg->unobtrusive || $cfg->overlays) : ?>*/ addEventListener : function (el, event, func) { try { el.addEventListener(event, func, false); } catch (e) { try { el.detachEvent('on'+ event, func); el.attachEvent('on'+ event, func); } catch (e) { el['on'+ event] = func; } } }, removeEventListener : function (el, event, func) { try { el.removeEventListener(event, func, false); } catch (e) { try { el.detachEvent('on'+ event, func); } catch (e) { el['on'+ event] = null; } } }, /* endif ?>s*/ /* if ($cfg->preloading) : ?>*/ preloadFullImage : function (i) { if (hs.continuePreloading && hs.preloadTheseImages[i] && hs.preloadTheseImages[i] != 'undefined') { var img = document.createElement('img'); img.onload = function() { img = null; /// IE memory leak hs.preloadFullImage(i + 1); }; img.src = hs.preloadTheseImages[i]; } }, preloadImages : function (number) { if (number && typeof number != 'object') hs.numberOfImagesToPreload = number; var arr = hs.getAnchors(); for (var i = 0; i < arr.images.length && i < hs.numberOfImagesToPreload; i++) { hs.push(hs.preloadTheseImages, hs.getSrc(arr.images[i])); } /* if ($cfg->outlines) : ?>*/ // preload outlines if (hs.outlineType) new hs.Outline(hs.outlineType, function () { hs.preloadFullImage(0)} ); else /* endif ?>*/ hs.preloadFullImage(0); // preload cursor if (hs.restoreCursor) var cur = hs.createElement('img', { src: hs.graphicsDir + hs.restoreCursor }); }, /* endif ?>*/ init : function () { if (!hs.container) { hs.page = hs.getPageSize(); hs.ieLt7 = hs.ie && hs.uaVersion < 7; /* if ($cfg->ajax || $cfg->iframe) : ?>s*/ hs.ie6SSL = hs.ieLt7 && location.protocol == 'https:'; /* endif ?>s*/ /// backwards compat for language strings for (var x in hs.langDefaults) { if (typeof hs[x] != 'undefined') hs.lang[x] = hs[x]; else if (typeof hs.lang[x] == 'undefined' && typeof hs.langDefaults[x] != 'undefined') hs.lang[x] = hs.langDefaults[x]; } hs.container = hs.createElement('div', { className: 'highslide-container' }, { zIndex: hs.zIndexCounter }, document.body, true ); hs.loading = hs.createElement('a', { className: 'highslide-loading', title: hs.lang.loadingTitle, innerHTML: hs.lang.loadingText, href: 'javascript:;' }, { position: 'absolute', top: '-9999px', opacity: hs.loadingOpacity, zIndex: 1 }, hs.container ); hs.garbageBin = hs.createElement('div', null, { display: 'none' }, hs.container); /* if ($cfg->viewport) : ?>s*/ hs.viewport = hs.createElement('div', { className: 'highslide-viewport' }, null, hs.container, 1 ); /* endif ?>s*/ /* if ($cfg->html) : ?>s*/ hs.clearing = hs.createElement('div', null, { clear: 'both', paddingTop: '1px' }, null, true); /* endif ?>s*/ // http://www.robertpenner.com/easing/ Math.linearTween = function (t, b, c, d) { return c*t/d + b; }; Math.easeInQuad = function (t, b, c, d) { return c*(t/=d)*t + b; }; /* if ($cfg->thumbstrip) : ?>s*/ Math.easeOutQuad = function (t, b, c, d) { return -c *(t/=d)*(t-2) + b; }; /* endif ?>s*/ /* if ($cfg->hideelements) : ?>*/ hs.hideSelects = hs.ieLt7; hs.hideIframes = ((window.opera && hs.uaVersion < 9) || navigator.vendor == 'KDE' || (hs.ie && hs.uaVersion < 5.5)); /* endif ?>s*/ /* if ($cfg->events) : ?>s*/ hs.fireEvent(this, 'onActivate'); /* endif ?>s*/ } }, domReady : function() { hs.isDomReady = true; if (hs.onDomReady) hs.onDomReady(); }, /* if ($cfg->navigation || $cfg->preloading || $cfg->ajax) : ?>*/ updateAnchors : function() { var el, els, all = [], images = [], /* if ($cfg->ajax) : ?>s*/ htmls = [], /* endif ?>s*/groups = {}, re; for (var i = 0; i < hs.openerTagNames.length; i++) { /// loop through tag names els = document.getElementsByTagName(hs.openerTagNames[i]); for (var j = 0; j < els.length; j++) { /// loop through each element el = els[j]; re = hs.isHsAnchor(el); if (re) { hs.push(all, el); /// images if (re[0] == 'hs.expand') hs.push(images, el); /* if ($cfg->ajax) : ?>s*/ /// htmls else if (re[0] == 'hs.htmlExpand') hs.push(htmls, el); /* endif ?>s*/ /// groupwise var g = hs.getParam(el, 'slideshowGroup') || 'none'; if (!groups[g]) groups[g] = []; hs.push(groups[g], el); } } } hs.anchors = { all: all, groups: groups, images: images /* if ($cfg->ajax) : ?>s*/, htmls: htmls/* endif ?>s*/ }; return hs.anchors; }, getAnchors : function() { return hs.anchors || hs.updateAnchors(); }, /* endif ?>*/ /* if ($cfg->overlays || $cfg->transitions) : ?>*/ /*fade : function (el, o, oFinal, dur, fn, i, dir) { hs.animate(el, { opacity: oFinal }, dur, null, fn); if (typeof i == 'undefined') { // new fader if (typeof dur != 'number') dur = 250; if (dur < 25) { // instant hs.setStyles( el, { opacity: oFinal }); /// removed visibility due to IE6 bug, forum topic 1397 if (fn) fn(); return; } i = hs.faders.length; dir = oFinal > o ? 1 : -1; var step = (25 / (dur - dur % 25)) * Math.abs(o - oFinal); } o = parseFloat(o); var skip = (el.fade === 0 || el.fade === false || (el.fade == 2 && hs.ie)); el.style.visibility = ((skip ? oFinal : o) <= 0) ? 'hidden' : 'visible'; /// fade is finished, return if (skip || o < 0 || (dir == 1 && o > oFinal)) { if (fn) fn(); return; } /// if this element is fading in the other direction, reverse it if (el.fading && el.fading.i != i) { clearTimeout(hs.faders[el.fading.i]); o = el.fading.o; } el.fading = {i: i, o: o, step: (step || el.fading.step)}; el.style.visibility = (o <= 0) ? 'hidden' : 'visible'; hs.setStyles(el, { opacity: o }); hs.faders[i] = setTimeout(function() { hs.fade(el, o + el.fading.step * dir, oFinal, null, fn, i, dir); }, 25); },*/ /* endif ?>*/ close : function(el) { var exp = hs.getExpander(el); if (exp) exp.close(); return false; } }; // end hs object /* if ($cfg->outlines) : ?>*/ hs.Outline = function (outlineType, onLoad) { this.onLoad = onLoad; this.outlineType = outlineType; var v = hs.uaVersion, tr; this.hasAlphaImageLoader = hs.ie && v >= 5.5 && v < 7; if (!outlineType) { if (onLoad) onLoad(); return; } hs.init(); this.table = hs.createElement( 'table', { cellSpacing: 0 }, { visibility: 'hidden', position: 'absolute', borderCollapse: 'collapse', width: 0 }, hs.container, true ); var tbody = hs.createElement('tbody', null, null, this.table, 1); this.td = []; for (var i = 0; i <= 8; i++) { if (i % 3 == 0) tr = hs.createElement('tr', null, { height: 'auto' }, tbody, true); this.td[i] = hs.createElement('td', null, null, tr, true); var style = i != 4 ? { lineHeight: 0, fontSize: 0} : { position : 'relative' }; hs.setStyles(this.td[i], style); } this.td[4].className = outlineType +' highslide-outline'; this.preloadGraphic(); }; hs.Outline.prototype = { preloadGraphic : function () { var src = hs.graphicsDir + (hs.outlinesDir || "outlines/")+ this.outlineType +".png"; var appendTo = hs.safari ? hs.container : null; this.graphic = hs.createElement('img', null, { position: 'absolute', top: '-9999px' }, appendTo, true); // for onload trigger var pThis = this; this.graphic.onload = function() { pThis.onGraphicLoad(); }; this.graphic.src = src; }, onGraphicLoad : function () { var o = this.offset = this.graphic.width / 4, pos = [[0,0],[0,-4],[-2,0],[0,-8],0,[-2,-8],[0,-2],[0,-6],[-2,-2]], dim = { height: (2*o) +'px', width: (2*o) +'px' }; for (var i = 0; i <= 8; i++) { if (pos[i]) { if (this.hasAlphaImageLoader) { var w = (i == 1 || i == 7) ? '100%' : this.graphic.width +'px'; var div = hs.createElement('div', null, { width: '100%', height: '100%', position: 'relative', overflow: 'hidden'}, this.td[i], true); hs.createElement ('div', null, { filter: "progid:DXImageTransform.Microsoft.AlphaImageLoader(sizingMethod=scale, src='"+ this.graphic.src + "')", position: 'absolute', width: w, height: this.graphic.height +'px', left: (pos[i][0]*o)+'px', top: (pos[i][1]*o)+'px' }, div, true); } else { hs.setStyles(this.td[i], { background: 'url('+ this.graphic.src +') '+ (pos[i][0]*o)+'px '+(pos[i][1]*o)+'px'}); } if (window.opera && (i == 3 || i ==5)) hs.createElement('div', null, dim, this.td[i], true); hs.setStyles (this.td[i], dim); } } this.graphic = null; if (hs.pendingOutlines[this.outlineType]) hs.pendingOutlines[this.outlineType].destroy(); hs.pendingOutlines[this.outlineType] = this; if (this.onLoad) this.onLoad(); }, setPosition : function (exp, pos, vis, dur, easing) { if (!pos) pos = { x: exp.x.pos, y: exp.y.pos, w: exp.x.get('wsize'), h: exp.y.get('wsize') }; if (pos == 'wrapper') { var stl = exp.wrapper.style; pos = { x: parseInt(stl.left), y: parseInt(stl.top), w: parseInt(stl.width), h: parseInt(stl.height) } } if (vis) this.table.style.visibility = (pos.h >= 4 * this.offset) ? 'visible' : 'hidden'; hs.setStyles(this.table, { left: (pos.x - this.offset) +'px', top: (pos.y - this.offset) +'px', width: (pos.w + 2 * this.offset) +'px' }); pos.w -= 2 * this.offset; pos.h -= 2 * this.offset; hs.setStyles (this.td[4], { width: pos.w >= 0 ? pos.w +'px' : 0, height: pos.h >= 0 ? pos.h +'px' : 0 }); if (this.hasAlphaImageLoader) this.td[3].style.height = this.td[5].style.height = this.td[4].style.height; /*var self = this, table = this.table, offset = this.offset; if (!dur) dur = 0; /// defaults to the x and y objects pos = pos || { x: exp.x.pos, y: exp.y.pos, w: exp.x.get('wsize'), h: exp.y.get('wsize') }; /// animate the table hs.animate(table, { left: pos.x - offset, top: pos.y - offset, width: pos.w + 2 * offset, height: pos.h + 2 * offset }, { duration: dur, easing: easing, step: function(val, args) { var prop = args.prop; if (prop == 'height' || prop == 'width') { // set the table cells size var stl = self.td[4].style; val -= 4 * offset; if (val >= 0) stl[prop] = val +'px'; // hide or show the outline if (vis && prop == 'height') table.style.visibility = val > 0 ? 'visible' : 'hidden'; if (prop == 'height') console.log(vis, prop, val, table.style.visibility); } } }); /// adjust the values for the table cells pos.w -= 2 * offset; pos.h -= 2 * offset; /// animate the table cells hs.animate (this.td[4], { width: pos.w, height: pos.h }, { duration: dur, easing: easing, step: (vis ? function(val, args) { if (args.prop == 'height') { table.style.visibility = val < 2 * offset ? 'hidden' : 'visible'; } } : null) }); /// ie needs all cells to be set if (this.hasAlphaImageLoader) { hs.animate(this.td[3], { height: pos.h }, dur, easing); hs.animate(this.td[5], { height: pos.h */ }, destroy : function(hide) { if (hide) this.table.style.visibility = 'hidden'; else hs.discardElement(this.table); } }; /* endif ?>*/ hs.Dimension = function(exp, dim) { this.exp = exp; this.dim = dim; this.ucwh = dim == 'x' ? 'Width' : 'Height'; /// upper case width or height this.wh = this.ucwh.toLowerCase(); /// width or height this.uclt = dim == 'x' ? 'Left' : 'Top'; /// upper case left or top this.lt = this.uclt.toLowerCase(); /// left or top this.ucrb = dim == 'x' ? 'Right' : 'Bottom'; /// upper case right or bottom this.rb = this.ucrb.toLowerCase(); /// right or bottom /* if ($cfg->overlays) : ?>s*/ this.p1 = this.p2 = 0; /// above, below and side panels /* endif ?>s*/ }; hs.Dimension.prototype = { get : function(key) { switch (key) { case 'loadingPos': return this.tpos + this.tb + (this.t - hs.loading['offset'+ this.ucwh]) / 2; /* if ($cfg->transitions) : ?>s*/ case 'loadingPosXfade': return this.pos + this.cb /* if ($cfg->overlays) : ?>s*/+ this.p1 /* endif ?>s*/ + (this.size - hs.loading['offset'+ this.ucwh]) / 2; /* endif ?>s*/ case 'wsize': /// wrapper size return this.size + 2 * this.cb /* if ($cfg->overlays) : ?>s*/ + this.p1 + this.p2/* endif ?>s*/; case 'fitsize': /// max size when fitting to viewport return this.clientSize - this.marginMin - this.marginMax; case 'opos': /// position of the outline return this.pos/* if ($cfg->outlines) : ?>s*/ - (this.exp.outline ? this.exp.outline.offset : 0)/* endif ?>s*/; case 'osize': /// outer size of the outline return this.get('wsize')/* if ($cfg->outlines) : ?>s*/ + (this.exp.outline ? 2*this.exp.outline.offset : 0)/* endif ?>s*/; /* if ($cfg->autosize) : ?>s*/ case 'imgPad': /// padding for image when padToMinWidth return this.imgSize ? Math.round((this.size - this.imgSize) / 2) : 0; /* endif ?>s*/ } }, calcBorders: function() { // correct for borders this.cb = (this.exp.content['offset'+ this.ucwh] - this.t) / 2; /// content border this.marginMax = hs['margin'+ this.ucrb] + 2 * this.cb; }, calcThumb: function() { this.t = this.exp.el[this.wh] ? parseInt(this.exp.el[this.wh]) : this.exp.el['offset'+ this.ucwh]; /// thumb width this.tpos = this.exp.tpos[this.dim]; /// thumb left this.tb = (this.exp.el['offset'+ this.ucwh] - this.t) / 2; /// thumb border if (this.tpos == 0) { /// opening from an invisible anchor this.tpos = (hs.page[this.wh] / 2) + hs.page['scroll'+ this.uclt]; }; }, calcExpanded: function() { var exp = this.exp; this.justify = 'auto'; /* if ($cfg->positioning) : ?>*/ // get alignment if (exp.align == 'center') this.justify = 'center'; else if (new RegExp(this.lt).test(exp.anchor)) this.justify = null; else if (new RegExp(this.rb).test(exp.anchor)) this.justify = 'max'; /* endif ?>*/ // size and position this.pos = this.tpos - this.cb + this.tb; /// initial position at top left thumb this.size = Math.min(this.full, exp['max'+ this.ucwh] || this.full); this.minSize = /* if ($cfg->autosize) : ?>*/exp.allowSizeReduction ? Math.min(exp['min'+ this.ucwh], this.full) :/* endif ?>*/this.full; /* if ($cfg->autosize) : ?>s*/ if (exp.isImage && exp.useBox) { this.size = exp[this.wh]; this.imgSize = this.full; } if (this.dim == 'x' && hs.padToMinWidth) this.minSize = exp.minWidth; /* endif ?>s*/ /* if ($cfg->positioning) : ?>s*/ this.target = exp['target'+ this.dim.toUpperCase()]; /* endif ?>s*/ this.marginMin = hs['margin'+ this.uclt]; this.scroll = hs.page['scroll'+ this.uclt]; this.clientSize = hs.page[this.wh]; }, setSize: function(i) { var exp = this.exp; /* if ($cfg->autosize) : ?>s*/ if (exp.isImage && (exp.useBox || hs.padToMinWidth)) { this.imgSize = i; this.size = Math.max(this.size, this.imgSize); exp.content.style[this.lt] = this.get('imgPad')+'px'; } else /* endif ?>s*/ this.size = i; exp.content.style[this.wh] = i +'px'; exp.wrapper.style[this.wh] = this.get('wsize') +'px'; /* if ($cfg->outlines) : ?>s*/ if (exp.outline) exp.outline.setPosition(exp); /* endif ?>s*/ /* if ($cfg->iframe) : ?>s*/ if (exp.releaseMask) exp.releaseMask.style[this.wh] = i +'px'; /* endif ?>s*/ /* if ($cfg->html) : ?>s*/ if (exp.isHtml) { var d = exp.scrollerDiv; if (this.sizeDiff === undefined) this.sizeDiff = exp.innerContent['offset'+ this.ucwh] - d['offset'+ this.ucwh]; d.style[this.wh] = (this.size - this.sizeDiff) +'px'; if (this.dim == 'x') exp.mediumContent.style.width = 'auto'; /// why not do it after expand? if (exp.body) exp.body.style[this.wh] = 'auto'; } /* endif ?>s*/ /* if ($cfg->overlays) : ?>s*/ if (this.dim == 'x' && exp.overlayBox) exp.sizeOverlayBox(true); /* endif ?>s*/ /* if ($cfg->slideshow) : ?>s*/ if (this.dim == 'x' && exp.slideshow && exp.isImage) { if (i == this.full) exp.slideshow.disable('full-expand'); else exp.slideshow.enable('full-expand'); } /* endif ?>s*/ }, setPos: function(i) { this.pos = i; this.exp.wrapper.style[this.lt] = i +'px'; /* if ($cfg->outlines) : ?>*/ if (this.exp.outline) this.exp.outline.setPosition(this.exp); /* endif ?>*/ } }; hs.Expander = function(a, params, custom, contentType) { if (document.readyState && hs.ie && !hs.isDomReady) { hs.onDomReady = function() { new hs.Expander(a, params, custom, contentType); }; return; } this.a = a; this.custom = custom; this.contentType = contentType || 'image'; /* if ($cfg->html) : ?>s*/ this.isHtml = (contentType == 'html'); /* endif ?>s*/ this.isImage = !this.isHtml; /* if ($cfg->preloading) : ?>*/ hs.continuePreloading = false; /* endif ?>s*/ /* if ($cfg->overlays) : ?>s*/ this.overlays = []; /* endif ?>s*/ /* if ($cfg->slideshow || $cfg->transitions) : ?>s*/ this.last = hs.last; hs.last = null; /* endif ?>s*/ hs.init(); var key = this.key = hs.expanders.length; // override inline parameters for (var i = 0; i < hs.overrides.length; i++) { var name = hs.overrides[i]; this[name] = params && typeof params[name] != 'undefined' ? params[name] : hs[name]; } if (!this.src) this.src = a.href; // get thumb var el = (params && params.thumbnailId) ? hs.$(params.thumbnailId) : a; el = this.thumb = el.getElementsByTagName('img')[0] || el; this.thumbsUserSetId = el.id || a.id; /* if ($cfg->events) : ?>s*/ if (!hs.fireEvent(this, 'onInit')) return true; /// for strict warnings /* endif ?>s*/ // check if already open for (var i = 0; i < hs.expanders.length; i++) { if (hs.expanders[i] && hs.expanders[i].a == a /* if ($cfg->transitions) : ?>s*/ && !(this.last && this.transitions[1] == 'crossfade') /* endif ?>s*/) { hs.expanders[i].focus(); return false; } } // cancel other for (var i = 0; i < hs.expanders.length; i++) { if (hs.expanders[i] && hs.expanders[i].thumb != el && !hs.expanders[i].onLoadStarted) { hs.expanders[i].cancelLoading(); } } hs.expanders[this.key] = this; /* if ($cfg->multiple) : ?>s*/ if (!hs.allowMultipleInstances && !hs.upcoming) { /* endif ?>s*/ if (hs.expanders[key-1]) hs.expanders[key-1].close(); if (typeof hs.focusKey != 'undefined' && hs.expanders[hs.focusKey]) hs.expanders[hs.focusKey].close(); /// preserved /* if ($cfg->multiple) : ?>s*/ } /* endif ?>s*/ // initiate metrics this.el = el; this.tpos = hs.getPosition(el); hs.page = hs.getPageSize(); var x = this.x = new hs.Dimension(this, 'x'); x.calcThumb(); var y = this.y = new hs.Dimension(this, 'y'); y.calcThumb(); /* if ($cfg->imagemap) : ?>s*/ if (/area/i.test(el.tagName)) this.getImageMapAreaCorrection(el); /* endif ?>s*/ // instanciate the wrapper this.wrapper = hs.createElement( 'div', { id: 'highslide-wrapper-'+ this.key, className: this.wrapperClassName }, { visibility: 'hidden', position: 'absolute', width: x.t +'px', height: y.t +'px', zIndex: hs.zIndexCounter++ }, null, true ); /* if ($cfg->overlays || $cfg->events) : ?>*/ this.wrapper.onmouseover = this.wrapper.onmouseout = hs.wrapperMouseHandler; /* endif ?>s*/ /* if ($cfg->outlines) : ?>s*/ if (this.contentType == 'image' && this.outlineWhileAnimating == 2) this.outlineWhileAnimating = 0; // get the outline if (!this.outlineType/* if ($cfg->transitions) : ?>*/ || (this.last && this.isImage && this.transitions[1] == 'crossfade') /* endif ?>s*/) { /* endif ?>s*/ this[this.contentType +'Create'](); /* if ($cfg->outlines) : ?>s*/ } else if (hs.pendingOutlines[this.outlineType]) { this.connectOutline(); this[this.contentType +'Create'](); } else { this.showLoading(); var exp = this; new hs.Outline(this.outlineType, function () { exp.connectOutline(); exp[exp.contentType +'Create'](); } ); } /* endif ?>s*/ return true; /// for strict warnings }; hs.Expander.prototype = { error : function(e) { alert ('Line '+ e.lineNumber +': '+ e.message); window.location.href = this.src; }, /* if ($cfg->outlines) : ?>*/ connectOutline : function() { var o = this.outline = hs.pendingOutlines[this.outlineType]; o.table.style.zIndex = this.wrapper.style.zIndex; hs.pendingOutlines[this.outlineType] = null; }, /* endif ?>*/ showLoading : function() { if (this.onLoadStarted || this.loading) return; this.loading = hs.loading; var exp = this; this.loading.onclick = function() { exp.cancelLoading(); }; /* if ($cfg->events) : ?>*/ if (!hs.fireEvent(this, 'onShowLoading')) return; /* endif ?>s*/ var exp = this, l = this.x.get('loadingPos') +'px', t = this.y.get('loadingPos') +'px'; /* if ($cfg->transitions) : ?>s*/ /// position above a target expander if (!tgt && this.last && this.transitions[1] == 'crossfade') var tgt = this.last; if (tgt) { l = tgt.x.get('loadingPosXfade') +'px'; t = tgt.y.get('loadingPosXfade') +'px'; this.loading.style.zIndex = hs.zIndexCounter++; } /* endif ?>s*/ setTimeout(function () { if (exp.loading) hs.setStyles(exp.loading, { left: l, top: t, zIndex: hs.zIndexCounter++ })} , 100); }, imageCreate : function() { var exp = this; var img = document.createElement('img'); this.content = img; img.onload = function () { if (hs.expanders[exp.key]) exp.contentLoaded(); }; /* if (!$cfg->dragging && !$cfg->multiple) : ?>s*/ img.onclick = function () { try { /* if ($cfg->events) : ?>s*/ if (hs.fireEvent(exp, 'onImageClick')) /* endif ?>s*/ exp.close(); } catch (e) {} }; /* endif ?>s*/ if (hs.blockRightClick) img.oncontextmenu = function() { return false; }; img.className = 'highslide-image'; hs.setStyles(img, { visibility: 'hidden', /// prevent flickering in IE display: 'block', position: 'absolute', maxWidth: '9999px', zIndex: 3 }); img.title = hs.lang.restoreTitle; if (hs.safari) hs.container.appendChild(img); if (hs.ie && hs.flushImgSize) img.src = null; img.src = this.src; this.showLoading(); }, /* if ($cfg->html) : ?>*/ htmlCreate : function () { /* if ($cfg->events) : ?>s*/ if (!hs.fireEvent(this, 'onBeforeGetContent')) return; /* endif ?>s*/ /* if ($cfg->ajax) : ?>*/ this.content = hs.getCacheBinding(this.a); if (!this.content) /* endif ?>s*/ this.content = hs.getNode(this.contentId); if (!this.content) this.content = hs.getSelfRendered(); /* if ($cfg->inline) : ?>s*/ /// get inline main content this.getInline(['maincontent']); if (this.maincontent) { var body = hs.getElementByClass(this.content, 'div', 'highslide-body'); if (body) body.appendChild(this.maincontent); this.maincontent.style.display = 'block'; } /* endif ?>s*/ /* if ($cfg->events) : ?>s*/ hs.fireEvent(this, 'onAfterGetContent'); /* endif ?>s*/ this.innerContent = this.content; /* if ($cfg->iframe || $cfg->flash) : ?>*/ if (/(swf|iframe)/.test(this.objectType)) this.setObjContainerSize(this.innerContent); /* endif ?>s*/ // the content tree hs.container.appendChild(this.wrapper); hs.setStyles( this.wrapper, { position: 'static', padding: '0 '+ hs.marginRight +'px 0 '+ hs.marginLeft +'px' }); this.content = hs.createElement( 'div', { className: 'highslide-html' }, { position: 'relative', zIndex: 3, overflow: 'hidden' }, this.wrapper ); this.mediumContent = hs.createElement('div', null, null, this.content, 1); this.mediumContent.appendChild(this.innerContent); hs.setStyles (this.innerContent, { position: 'relative', display: 'block', direction: hs.lang.cssDirection || '' }); if (this.width) this.innerContent.style.width = this.width+'px'; if (this.height) this.innerContent.style.height = this.height+'px'; if (this.innerContent.offsetWidth < this.minWidth) this.innerContent.style.width = this.minWidth +'px'; /* if ($cfg->ajax) : ?>*/ if (this.objectType == 'ajax' && !hs.getCacheBinding(this.a)) { this.showLoading(); var ajax = new hs.Ajax(this.a, this.innerContent); var exp = this; ajax.onLoad = function () { if (hs.expanders[exp.key]) exp.contentLoaded(); }; ajax.onError = function () { location.href = exp.src; }; ajax.run(); } else /* endif ?>s*/ /* if ($cfg->iframe) : ?>*/ if (this.objectType == 'iframe' && this.objectLoadTime == 'before') { this.writeExtendedContent(); } else /* endif ?>s*/ this.contentLoaded(); }, /* endif ?>*/ contentLoaded : function() { try { if (!this.content) return; this.content.onload = null; /// IE6 memory leak if (this.onLoadStarted) return; /// old Gecko loop else this.onLoadStarted = true; var x = this.x, y = this.y; if (this.loading) { hs.setStyles(this.loading, { top: '-9999px' }); this.loading = null; /* if ($cfg->events) : ?>s*/ hs.fireEvent(this, 'onHideLoading'); /* endif ?>s*/ } hs.setStyles (this.wrapper, { left: x.tpos +'px', top: y.tpos +'px' }); /* if ($cfg->html) : ?>s*/ if (this.isImage) { /* endif ?>s*/ x.full = this.content.width; y.full = this.content.height; hs.setStyles(this.content, { width: this.x.t +'px', height: this.y.t +'px' }); this.wrapper.appendChild(this.content); hs.container.appendChild(this.wrapper); /* if ($cfg->html) : ?>s*/ } else if (this.htmlGetSize) this.htmlGetSize(); /* endif ?>s*/ x.calcBorders(); y.calcBorders(); /* if ($cfg->overlays) : ?>*/ /* if ($cfg->slideshow) : ?>s*/ this.initSlideshow(); /* endif ?>s*/ /// apply overlays this.getOverlays(); /* endif ?>s*/ var ratio = x.full / y.full; x.calcExpanded(); this.justify(x); y.calcExpanded(); this.justify(y); /* if ($cfg->html) : ?>s*/ if (this.isHtml) this.htmlSizeOperations(); /* endif ?>s*/ /* if ($cfg->overlays) : ?>s*/ if (this.overlayBox) this.sizeOverlayBox(0, 1); /* endif ?>s*/ /* if ($cfg->autosize) : ?>*/ if (this.allowSizeReduction) { /* if ($cfg->html) : ?>s*/ if (this.isImage) /* endif ?>s*/ this.correctRatio(ratio); /* if ($cfg->html) : ?>s*/ else this.fitOverlayBox(); /* endif ?>s*/ /* if ($cfg->slideshow) : ?>s*/ /// Correct for fixed controls var ss = this.slideshow; if (ss && this.last && ss.controls && ss.fixedControls) { var pos = ss.overlayOptions.position || '', p; for (var dim in hs.oPos) for (var i = 0; i < 5; i++) { p = this[dim]; if (pos.match(hs.oPos[dim][i])) { p.pos = this.last[dim].pos + (this.last[dim].p1 - p.p1) + (this.last[dim].size - p.size) * [0, 0, .5, 1, 1][i]; if (ss.fixedControls == 'fit') { if (p.pos + p.size/* if ($cfg->overlays) : ?>s*/ + p.p1 + p.p2 /* endif ?>s*/ > p.scroll + p.clientSize - p.marginMax) p.pos = p.scroll + p.clientSize - p.size - p.marginMin - p.marginMax /* if ($cfg->overlays) : ?>s*/ - p.p1 - p.p2/* endif ?>*/; if (p.pos < p.scroll + p.marginMin) p.pos = p.scroll + p.marginMin; } } } } /* endif ?>s*/ if (this.isImage && this.x.full > (this.x.imgSize || this.x.size)) { this.createFullExpand(); if (this.overlays.length == 1) this.sizeOverlayBox(); } } /* endif ?>s*/ this.show(); } catch (e) { this.error(e); } }, /* if ($cfg->html) : ?>*/ /* if ($cfg->iframe || $cfg->flash) : ?>*/ setObjContainerSize : function(parent, auto) { var c = hs.getElementByClass(parent, 'DIV', 'highslide-body'); if (/(iframe|swf)/.test(this.objectType)) { if (this.objectWidth) c.style.width = this.objectWidth +'px'; if (this.objectHeight) c.style.height = this.objectHeight +'px'; } }, writeExtendedContent : function () { if (this.hasExtendedContent) return; var exp = this; this.body = hs.getElementByClass(this.innerContent, 'DIV', 'highslide-body'); /* if ($cfg->iframe) : ?>s*/ if (this.objectType == 'iframe') { this.showLoading(); var ruler = hs.clearing.cloneNode(1); this.body.appendChild(ruler); this.newWidth = this.innerContent.offsetWidth; if (!this.objectWidth) this.objectWidth = ruler.offsetWidth; var hDiff = this.innerContent.offsetHeight - this.body.offsetHeight, h = this.objectHeight || hs.page.height - hDiff - hs.marginTop - hs.marginBottom, onload = this.objectLoadTime == 'before' ? ' onload="if (hs.expanders['+ this.key +']) hs.expanders['+ this.key +'].contentLoaded()" ' : ''; this.body.innerHTML += ''; this.ruler = this.body.getElementsByTagName('div')[0]; this.iframe = this.body.getElementsByTagName('iframe')[0]; if (this.objectLoadTime == 'after') this.correctIframeSize(); } /* endif ?>s*/ /* if ($cfg->flash) : ?>s*/ if (this.objectType == 'swf') { this.body.id = this.body.id || 'hs-flash-id-' + this.key; var a = this.swfOptions; if (typeof a.params.wmode == 'undefined') a.params.wmode = 'transparent'; if (swfobject) swfobject.embedSWF(this.src, this.body.id, this.objectWidth, this.objectHeight, a.version || '7', a.expressInstallSwfurl, a.flashvars, a.params, a.attributes); } /* endif ?>s*/ this.hasExtendedContent = true; }, /* endif ?>s*/ htmlGetSize : function() { /* if ($cfg->iframe) : ?>s*/ if (this.iframe && !this.objectHeight) { // loadtime before this.iframe.style.height = this.body.style.height = this.getIframePageHeight() +'px'; } /* endif ?>s*/ this.innerContent.appendChild(hs.clearing); if (!this.x.full) this.x.full = this.innerContent.offsetWidth; this.y.full = this.innerContent.offsetHeight; this.innerContent.removeChild(hs.clearing); if (hs.ie && this.newHeight > parseInt(this.innerContent.currentStyle.height)) { // ie css bug this.newHeight = parseInt(this.innerContent.currentStyle.height); } /// restore original wrapper styles hs.setStyles( this.wrapper, { position: 'absolute', padding: '0'}); hs.setStyles( this.content, { width: this.x.t +'px', height: this.y.t +'px'}); }, /* if ($cfg->iframe) : ?>*/ getIframePageHeight : function() { var h; try { var doc = this.iframe.contentDocument || this.iframe.contentWindow.document; var clearing = doc.createElement('div'); clearing.style.clear = 'both'; doc.body.appendChild(clearing); h = clearing.offsetTop; if (hs.ie) h += parseInt(doc.body.currentStyle.marginTop) + parseInt(doc.body.currentStyle.marginBottom) - 1; } catch (e) { // other domain h = 300; } return h; }, correctIframeSize : function () { var wDiff = this.innerContent.offsetWidth - this.ruler.offsetWidth; if (wDiff < 0) wDiff = 0; var hDiff = this.innerContent.offsetHeight - this.iframe.offsetHeight; hs.setStyles(this.iframe, { width: (this.x.size - wDiff) +'px', height: (this.y.size - hDiff) +'px' }); hs.setStyles(this.body, { width: this.iframe.style.width, height: this.iframe.style.height }); this.scrollingContent = this.iframe; this.scrollerDiv = this.scrollingContent; }, /* endif ?>s*/ htmlSizeOperations : function () { /* if ($cfg->iframe || $cfg->flash) : ?>*/ this.setObjContainerSize(this.innerContent); /* endif ?>*/ /* if ($cfg->flash) : ?>*/ if (this.objectType == 'swf' && this.objectLoadTime == 'before') this.writeExtendedContent(); /* endif ?>*/ // handle minimum size if (this.x.size < this.x.full && !this.allowWidthReduction) this.x.size = this.x.full; if (this.y.size < this.y.full && !this.allowHeightReduction) this.y.size = this.y.full; this.scrollerDiv = this.innerContent; hs.setStyles(this.mediumContent, { width: this.x.size +'px', position: 'relative', left: (this.x.pos - this.x.tpos) +'px', top: (this.y.pos - this.y.tpos) +'px' }); hs.setStyles(this.innerContent, { border: 'none', width: 'auto', height: 'auto' }); var node = hs.getElementByClass(this.innerContent, 'DIV', 'highslide-body'); if (node /* if ($cfg->iframe || $cfg->flash) : ?>s*/ && !/(iframe|swf)/.test(this.objectType) /* endif ?>s*/) { var cNode = node; // wrap to get true size node = hs.createElement(cNode.nodeName, null, {overflow: 'hidden'}, null, true); cNode.parentNode.insertBefore(node, cNode); node.appendChild(hs.clearing); // IE6 node.appendChild(cNode); var wDiff = this.innerContent.offsetWidth - node.offsetWidth; var hDiff = this.innerContent.offsetHeight - node.offsetHeight; node.removeChild(hs.clearing); var kdeBugCorr = hs.safari || navigator.vendor == 'KDE' ? 1 : 0; // KDE repainting bug hs.setStyles(node, { width: (this.x.size - wDiff - kdeBugCorr) +'px', height: (this.y.size - hDiff) +'px', overflow: 'auto', position: 'relative' } ); if (kdeBugCorr && cNode.offsetHeight > node.offsetHeight) { node.style.width = (parseInt(node.style.width) + kdeBugCorr) + 'px'; } this.scrollingContent = node; this.scrollerDiv = this.scrollingContent; } /* if ($cfg->iframe) : ?>s*/ if (this.iframe && this.objectLoadTime == 'before') this.correctIframeSize(); /* endif ?>s*/ if (!this.scrollingContent && this.y.size < this.mediumContent.offsetHeight) this.scrollerDiv = this.content; if (this.scrollerDiv == this.content && !this.allowWidthReduction && !/(iframe|swf)/.test(this.objectType)) { this.x.size += 17; // room for scrollbars } if (this.scrollerDiv && this.scrollerDiv.offsetHeight > this.scrollerDiv.parentNode.offsetHeight) { setTimeout("try { hs.expanders["+ this.key +"].scrollerDiv.style.overflow = 'auto'; } catch(e) {}", hs.expandDuration); } }, /* endif ?>*/ /* if ($cfg->imagemap) : ?>s*/ getImageMapAreaCorrection : function(area) { var c = area.coords.split(','); for (var i = 0; i < c.length; i++) c[i] = parseInt(c[i]); if (area.shape.toLowerCase() == 'circle') { this.x.tpos += c[0] - c[2]; this.y.tpos += c[1] - c[2]; this.x.t = this.y.t = 2 * c[2]; } else { /// rect, poly var maxX, maxY, minX = maxX = c[0], minY = maxY = c[1]; for (var i = 0; i < c.length; i++) { if (i % 2 == 0) { minX = Math.min(minX, c[i]); maxX = Math.max(maxX, c[i]); } else { minY = Math.min(minY, c[i]); maxY = Math.max(maxY, c[i]); } } this.x.tpos += minX; this.x.t = maxX - minX; this.y.tpos += minY; this.y.t = maxY - minY; } }, /* endif ?>s*/ justify : function (p, moveOnly) { var tgtArr, tgt = p.target, dim = p == this.x ? 'x' : 'y'; /* if ($cfg->positioning) : ?>*/ if (tgt && tgt.match(/ /)) { tgtArr = tgt.split(' '); tgt = tgtArr[0]; } if (tgt && hs.$(tgt)) { p.pos = hs.getPosition(hs.$(tgt))[dim]; if (tgtArr && tgtArr[1] && tgtArr[1].match(/^[-]?[0-9]+px$/)) p.pos += parseInt(tgtArr[1]); } else if (p.justify == 'auto' || p.justify == 'center') { /* endif ?>*/ var hasMovedMin = false; /* if ($cfg->autosize) : ?>*/ var allowReduce = p.exp.allowSizeReduction; /* endif ?>*/ /// 1) get the initial left offset /* if ($cfg->positioning) : ?>s*/ if (p.justify == 'center') p.pos = Math.round(p.scroll + (p.clientSize + p.marginMin - p.marginMax - p.get('wsize')) / 2); else /* endif ?>s*/ p.pos = Math.round(p.pos - ((p.get('wsize') - p.t) / 2)); /// auto /// 2) if left offset is now outside the viewport, correct it if (p.pos < p.scroll + p.marginMin) { p.pos = p.scroll + p.marginMin; hasMovedMin = true; } /* if ($cfg->autosize) : ?>*/ /// 3) if the width is now less than the minimum allowed width, /// correct it and disallow further reduction if (!moveOnly && p.size < p.minSize) { p.size = p.minSize; allowReduce = false; } /* endif ?>*/ /// 4) if right side is now to the right of the viewport get new width /// and new left if (p.pos + p.get('wsize') > p.scroll + p.clientSize - p.marginMax) { /// a) if left offset has been moved in #2 and further size reduction is allowed, /// set the width to the full available width of the viewport if (!moveOnly && hasMovedMin/* if ($cfg->autosize) : ?>*/ && allowReduce/* endif ?>*/) { /* if ($cfg->autosize) : ?>s*/ p.size = p.get('fitsize'); // can't expand more /* endif ?>s*/ /// b) else if the slide is neither moved to the left nor reduced in width, /// simply move the slide to the right to align with the right of the viewport } else if (p.get('wsize') < p.get('fitsize')) { p.pos = p.scroll + p.clientSize - p.marginMax - p.get('wsize'); /// c) if the slide is still larger than the viewport, align it left and fit the width } else { // image larger than viewport p.pos = p.scroll + p.marginMin; /* if ($cfg->autosize) : ?>s*/ if (!moveOnly && allowReduce) p.size = p.get('fitsize'); /* endif ?>s*/ } } /// 5) if in 4a) the width was reduced too much, increase it again /* if ($cfg->autosize) : ?>*/ if (!moveOnly && p.size < p.minSize) { p.size = p.minSize; allowReduce = false; } /* endif ?>*/ /* if ($cfg->positioning) : ?>*/ } else if (p.justify == 'max') { p.pos = Math.floor(p.pos - p.size + p.t); } /* endif ?>*/ if (p.pos < p.marginMin) { var tmpMin = p.pos; p.pos = p.marginMin; /* if ($cfg->autosize) : ?>*/ if (allowReduce && !moveOnly) p.size = p.size - (p.pos - tmpMin); /* endif ?>*/ } }, /* if ($cfg->autosize) : ?>*/ correctRatio : function(ratio) { var x = this.x, y = this.y, changed = false, /// pad to min width and height xSize = Math.min(x.full, x.size), ySize = Math.min(y.full, y.size), useBox = (this.useBox || hs.padToMinWidth); if (xSize / ySize > ratio) { // width greater xSize = ySize * ratio; if (xSize < x.minSize) { // below minWidth xSize = x.minSize; ySize = xSize / ratio; } changed = true; } else if (xSize / ySize < ratio) { // height greater ySize = xSize / ratio; changed = true; } if (hs.padToMinWidth && x.full < x.minSize) { x.imgSize = x.full; y.size = y.imgSize = y.full; } else if (this.useBox) { x.imgSize = xSize; y.imgSize = ySize; } else { x.size = xSize; y.size = ySize; } /* if ($cfg->overlays) : ?>s*/ this.fitOverlayBox(useBox ? null : ratio); /* endif ?>s*/ /// update imgSize if y.size was reduced in fitOverlayBox if (useBox && y.size < y.imgSize) { y.imgSize = y.size; x.imgSize = y.size * ratio; } /// if the size chaged, reposition the popup if (changed || useBox) { x.pos = x.tpos - x.cb + x.tb; x.minSize = x.size; this.justify(x, true); y.pos = y.tpos - y.cb + y.tb; y.minSize = y.size; this.justify(y, true); if (this.overlayBox) this.sizeOverlayBox(); } }, /* if ($cfg->overlays) : ?>s*/ fitOverlayBox : function(ratio) { var x = this.x, y = this.y; /// make place for dynamic-height overlays positioned above and below if (this.overlayBox) { while (y.size > this.minHeight && x.size > this.minWidth && y.get('wsize') > y.get('fitsize')) { y.size -= 10; if (ratio) x.size = y.size * ratio; this.sizeOverlayBox(0, 1); } } }, /* endif ?>s*/ /* if ($cfg->html && $cfg->positioning) : ?>*/ reflow : function () { if (this.scrollerDiv) { /// errors in contact form on web page var h = /iframe/i.test(this.scrollerDiv.tagName) ? this.getIframePageHeight() + 1 +'px' : 'auto'; if (this.body) this.body.style.height = h; this.scrollerDiv.style.height = h; this.y.setSize(this.innerContent.offsetHeight); /* if ($cfg->transitions) : ?>s*/ hs.setDimmerSize(this); /* endif ?>s*/ } }, /* endif // html && positioning ?>s*/ /* endif // autosize ?>*/ show : function () { var x = this.x, y = this.y; /* if ($cfg->hideelements) : ?>s*/ this.doShowHide('hidden'); /* endif ?>s*/ /* if ($cfg->events) : ?>s*/ hs.fireEvent(this, 'onBeforeExpand'); /* endif ?>s*/ /* if ($cfg->thumbstrip) : ?>s*/ if (this.slideshow && this.slideshow.thumbstrip) this.slideshow.thumbstrip.selectThumb(); /* endif ?>s*/ // Apply size change this.changeSize( 1, { wrapper: { width : x.get('wsize'), height : y.get('wsize'), left: x.pos, top: y.pos }, content: { /* if ($cfg->autosize) : ?>s*/ left: x.p1 + x.get('imgPad'), top: y.p1 + y.get('imgPad'), /* endif ?>s*/ width: /* if ($cfg->autosize) : ?>s*/x.imgSize || /* endif ?>s*/x.size, height: /* if ($cfg->autosize) : ?>s*/y.imgSize || /* endif ?>s*/y.size } }/*, { xpos: this.x.pos, ypos: this.y.pos, xsize: this.x.size, ysize: this.y.size /*overlays{* /, xp1: this.x.p1, yp1: this.y.p1, xp2: this.x.p2, yp2: this.y.p2 /*}* / /* if ($cfg->autosize) : ?>s* /, ximgSize: this.x.imgSize, ximgPad: this.x.get('imgPad'), yimgSize: this.y.imgSize, yimgPad: this.y.get('imgPad') /* endif ?>s* / /* if ($cfg->outlines) : ?>s* /, o: this.outline ? this.outline.offset : 0 /* endif ?>s* / }*/, hs.expandDuration ); }, changeSize : function(up, to, dur) { /* if ($cfg->transitions) : ?>s*/ // transition var trans = this.transitions, other = up ? (this.last ? this.last.a : null) : hs.upcoming, t = (trans[1] && other && hs.getParam(other, 'transitions')[1] == trans[1]) ? trans[1] : trans[0]; if (this[t] && t != 'expand') { this[t](up, to); return; } /* endif ?>s*/ /* if ($cfg->outlines) : ?>*/ if (this.outline && !this.outlineWhileAnimating) { if (up) this.outline.setPosition(this); else this.outline.destroy( /* if ($cfg->html) : ?>s*/ (this.isHtml && this.preserveContent) /* endif ?>s*/); } /* endif ?>s*/ /* if ($cfg->overlays) : ?>*/ if (!up && this.overlayBox) { /* if ($cfg->viewport) : ?>s*/ for (var i = 0; i < this.overlays.length; i++) { var o = hs.$('hsId'+ this.overlays[i]); if (o.parentNode == hs.viewport) hs.discardElement(o); } /* endif ?>s*/ /* if ($cfg->slideshow) : ?>s*/ if (this.slideshow) { /// detach controls when not crossfading, to prevent destruction var c = this.slideshow.controls; if (c && hs.getExpander(c) == this) c.parentNode.removeChild(c); } /* endif ?>s*/ /* if ($cfg->html) : ?>s*/ if (this.isHtml && this.preserveContent) { this.overlayBox.style.top = '-9999px'; hs.container.appendChild(this.overlayBox); } else /* endif ?>s*/ hs.discardElement(this.overlayBox); } /* endif ?>s*/ var exp = this, x = exp.x, y = exp.y; /*var t, exp = this, easing = Math[this.easing] || Math.easeInQuad, steps = (up ? hs.expandSteps : hs.restoreSteps) || parseInt(dur / 25) || 1; if (!up) easing = Math[this.easingClose] || easing; /*for (var i = 1; i <= steps ; i++) { t = Math.round(i * (dur / steps)); (function(){ var pI = i, size = {}; for (var x in from) { size[x] = easing(t, from[x], to[x] - from[x], dur); if (isNaN(size[x])) size[x] = to[x]; if (!/^op$/.test(x)) size[x] = Math.round(size[x]); /// breaks on decimals } setTimeout ( function() { if (up && pI == 1) { exp.content.style.visibility = 'visible'; exp.a.className += ' highslide-active-anchor'; } exp.setSize(size); }, t); })(); } if (up) { /* if ($cfg->outlines) : ?>* / setTimeout(function() { if (exp.outline) exp.outline.table.style.visibility = "visible"; }, t); /* endif ?>s* / setTimeout(function() { exp.afterExpand(); }, t + 50); } else setTimeout(function() { exp.afterClose(); }, t); */ /// what to run after the animation var after = up ? function() { /* if ($cfg->outlines) : ?>*/ if (exp.outline) exp.outline.table.style.visibility = "visible"; /* endif ?>s*/ setTimeout(function() { exp.afterExpand(); }, 50); } : function() { exp.afterClose(); }; /* if ($cfg->html) : ?>s*/ /// set initial positions for the HTML expand animation if (this.isHtml) { var mcPos = { left: (this.x.pos - this.x.tpos + this.x.cb - this.x.tb) +'px', top: (this.y.pos - this.y.tpos + this.y.cb - this.y.tb) +'px' }; if (up) { hs.setStyles(this.wrapper, { left: (this.x.tpos - this.x.cb + this.x.tb) +'px', top: (this.y.tpos - this.y.cb + this.y.tb) +'px' }); hs.setStyles(this.mediumContent, mcPos); mcPos = { left: 0, top: 0 }; } hs.animate(this.mediumContent, mcPos, dur, this.easing); } /* endif ?>s*/ /* if ($cfg->outlines) : ?>*/ /// animate the outline /*var outline = this.outline; if (outline && this.outlineWhileAnimating) { var o = outline.offset - hs.outlineStartOffset, startPos = { x: x.tpos + o, y: y.tpos + o, w: x.t - 2 * o, h: y.t - 2 * o }; if (up) outline.setPosition(this, startPos); outline.setPosition(this, up ? null : startPos, 1, dur, this.easing); /// animate to final position }*/ /* endif ?>*/ /// animate the wrapper if (this.fadeInOut) { hs.setStyles(this.wrapper, { opacity: up ? 0 : 1 }); hs.extend(to.wrapper, { opacity: up }); /// up is 1 or 0 } /* if ($cfg->outlines) : ?>s*/ if (this.outline && this.outlineWhileAnimating) { var wrapStep = function(val, args) { if (args.prop == 'height') exp.outline.setPosition(exp, 'wrapper', 1); } } hs.animate( this.wrapper, to.wrapper, { duration: dur, easing: this.easing, step: wrapStep }); /* else : ?>s*/ hs.animate( this.wrapper, to.wrapper, dur, this.easing); /* endif ?>s*/ /// animate the content hs.animate( this.content, to.content, dur, this.easing, after); /// set the visibility if (up) { this.wrapper.style.visibility = 'visible'; this.content.style.visibility = 'visible'; /* if ($cfg->html) : ?>s*/ if (this.isHtml) this.innerContent.style.visibility = 'visible'; /* endif ?>s*/ this.a.className += ' highslide-active-anchor'; } }, /* if ($cfg->transitions) : ?>*/ fade : function(up, from, to) { /* if ($cfg->outlines) : ?>s*/ this.outlineWhileAnimating = false; /* endif ?>s*/ var exp = this, t = up ? 250 : 0; if (up) { hs.setStyles(this.wrapper, { opacity: 0 }); this.setSize(to); this.content.style.visibility = 'visible'; //hs.fade (this.wrapper, 0, 1); hs.animate(this.wrapper, { opacity: 1 }); } /* if ($cfg->outlines) : ?>*/ if (this.outline) { this.outline.table.style.zIndex = this.wrapper.style.zIndex; var dir = up || -1; for (var i = from.o; dir * i <= dir * to.o; i += dir, t += 25) { (function() { var o = up ? to.o - i : from.o - i; setTimeout(function() { exp.outline.setPosition(exp, { x: exp.x.pos + o, y: exp.y.pos + o, w: exp.x.get('wsize') - 2 * o, h: exp.y.get('wsize') - 2 * o }, 1); }, t); })(); } } /* endif ?>*/ if (up) setTimeout(function() { exp.afterExpand(); }, t+50); else { setTimeout( function() { /* if ($cfg->outlines) : ?>s*/ if (exp.outline) exp.outline.destroy(exp.preserveContent); /* endif ?>s*/ //hs.fade (exp.wrapper, 1, 0); hs.animate( exp.wrapper, { opacity: 0 }, null, null, function(){ exp.afterClose(); }); }, t); } }, crossfade : function (up, to) { if (!up) return; var exp = this, dur = hs.transitionDuration, last = exp.last, x = exp.x, y = exp.y, lastX = last.x, lastY = last.y, overlayBox = exp.overlayBox; /* if ($cfg->dragging) : ?>s*/ hs.removeEventListener(document, 'mousemove', hs.dragHandler); /* endif ?>s*/ /* if ($cfg->outlines) : ?>s*/ this.outline = last.outline; last.outline = null; /* endif ?>s*/ /// set initial positions last.wrapper.style.overflow = 'hidden'; hs.setStyles(this.wrapper, { left: lastX.pos +'px', top: lastY.pos +'px', width: lastX.get('wsize') +'px', height: lastY.get('wsize') +'px' }); hs.setStyles(this.content, { width: (x.imgSize || x.size) +'px', height: (y.imgSize || y.size) +'px' }); /// dummy borders var fadeBox = hs.createElement('div', { className: 'highslide-image' }, { position: 'absolute', zIndex: 4, overflow: 'hidden', display: 'none', left: (lastX.p1 + lastX.get('imgPad')) +'px', top: (lastY.p1 + lastY.get('imgPad')) +'px', width: (lastX.imgSize || lastX.size) +'px', height: (lastY.imgSize || lastY.size) +'px' }); /* if ($cfg->html) : ?>s*/ if (this.isHtml) hs.setStyles(this.mediumContent, { left: 0, top: 0 }); /* endif ?>s*/ /* if ($cfg->overlays) : ?>s*/ if (overlayBox) hs.setStyles(overlayBox, { overflow: 'visible', left: (lastX.p1 + lastX.cb) +'px', top: (lastY.p1 + lastY.cb) +'px', width: lastX.size +'px', height: lastY.size +'px' }); /* endif ?>s*/ /// append oldImg and newImg var names = { oldImg: last, newImg: this }; for (var n in names) { this[n] = names[n].content.cloneNode(1); hs.setStyles(this[n], { position: 'absolute', border: 0, visibility: 'visible' }); fadeBox.appendChild(this[n]); } hs.setStyles(this.oldImg, { left: 0, top: 0 }); hs.setStyles(this.newImg, { opacity: 0, left: (x.pos - lastX.pos + x.p1 - lastX.p1 + x.get('imgPad') - lastX.get('imgPad')) +'px', top: (y.pos - lastY.pos + y.p1 - lastY.p1 + y.get('imgPad') - lastY.get('imgPad')) +'px' }); this.wrapper.appendChild(fadeBox); /*from = { /// redefine to expand from previous slide xpos: lastX.pos, xsize: lastX.size, xp1: lastX.p1, xp2: lastX.p2, /*< ? if ($cfg->autosize) : ?>s* / ximgSize: lastX.imgSize || lastX.size, ximgPad: lastX.get('imgPad'), yimgSize: lastY.imgSize || lastY.size, yimgPad: lastY.get('imgPad'), /*< ? endif ?>s* / ypos: lastY.pos, ysize: lastY.size, yp1: lastY.p1, yp2: lastY.p2 //, o: 1 / steps }; to.ysize = this.y.size; to.o = 1; /*< ? if ($cfg->autosize) : ?>s* / if (!to.ximgSize) to.ximgSize = to.xsize; if (!to.yimgSize) to.yimgSize = to.ysize; /*< ? endif ?>s*/ //var t, easing = Math.easeInOutQuad; //this.crossfadeStep(from); /// initial position /* if ($cfg->overlays) : ?>s*/ if (overlayBox) { overlayBox.className = ''; this.wrapper.appendChild(overlayBox); //for (var i = 0; i < last.overlays.length; i++) { // var oDiv = hs.$('hsId'+ last.overlays[i]); // if (oDiv.reuse === exp.key) { // /* if ($cfg->viewport) : ?>s*/ // if (oDiv.parentNode == hs.viewport) oDiv.hsKey = exp.key; // else // /* endif ?>s*/ // exp.overlayBox.appendChild(oDiv); // } else hs.animate(oDiv, { opacity: 0 }); /// fade out //} } /* endif ?>s*/ fadeBox.style.display = ''; last.content.style.display = 'none'; if (hs.safari) { /// allow crossfades in Safari < 3.1 var match = navigator.userAgent.match(/Safari\/([0-9]{3})/); if (match && parseInt(match[1]) < 525) this.wrapper.style.visibility = 'visible'; } /*for (var i = 1; i <= steps; i++) { t = Math.round(i * (hs.transitionDuration / steps)); (function(){ var size = {}, pI = i; for (var x in from) { var val = easing(t, from[x], to[x] - from[x], hs.transitionDuration); if (isNaN(val)) val = to[x]; size[x] = (x != 'o') ? Math.round(val) : val; } setTimeout ( function() { exp.crossfadeStep(size); }, t); })(); } setTimeout ( function () { exp.crossfadeEnd(); }, t + 100);*/ /// what to do after crossfade function end() { exp.wrapper.style.visibility = exp.content.style.visibility = 'visible'; fadeBox.style.display = 'none'; exp.a.className += ' highslide-active-anchor'; exp.afterExpand(); last.afterClose(); } hs.animate(last.wrapper, { left: x.pos, top: y.pos, width: x.get('wsize'), height: y.get('wsize') /*clip: 'rect(' + (y.pos - lastY.pos)+'px, ' /// top + (x.size + x.p1 + x.p2 + x.pos + 2 * lastX.cb - lastX.pos) +'px, ' /// right + (y.size + y.p1 + y.p2 + y.pos + 2 * lastY.cb - lastY.pos) +'px, ' /// bottom + (x.pos - lastX.pos)+'px)' /// left */}, dur); hs.animate(fadeBox, { width: x.imgSize || x.size, height: y.imgSize || y.size, left: x.p1 + x.get('imgPad'), top: y.p1 + y.get('imgPad') }, dur); hs.animate(this.oldImg, { left: (lastX.pos - x.pos + lastX.p1 - x.p1 + lastX.get('imgPad') - x.get('imgPad')), top: (lastY.pos - y.pos + lastY.p1 - y.p1 + lastY.get('imgPad') - y.get('imgPad')) }, dur); hs.animate(this.newImg, { opacity: 1, left: 0, top: 0 }, dur); /* if ($cfg->overlays) : ?>s*/ if (overlayBox) hs.animate(overlayBox, { left: x.p1 + x.cb, top: y.p1 + y.cb, width: x.size, height: y.size }, dur); /* endif ?>s*/ hs.animate(this.content, { left: x.p1 + x.get('imgPad'), top: y.p1 + y.get('imgPad') }, dur); /* if ($cfg->outlines) : ?>s*/ if (this.outline) var wrapStep = function(val, args) { if (args.prop == 'height') exp.outline.setPosition(exp, 'wrapper'); } hs.animate(this.wrapper, to.wrapper, { duration: dur, callback: end, step: wrapStep }); /* else : ?>s*/ hs.animate(this.wrapper, to.wrapper, dur, null, end); /* endif ?>s*/ fadeBox.style.visibility = 'visible'; }, crossfadeStep : function (size) { try { if (this.outline) this.outline.setPosition(this, { x: size.xpos, y: size.ypos, w: size.xsize + size.xp1 + size.xp2, h: size.ysize + size.yp1 + size.yp2 }, 1); /// Clip the last wrapper without moving it /*this.last.wrapper.style.clip = 'rect(' + (size.ypos - this.last.y.pos)+'px, ' /// top + (size.xsize + size.xp1 + size.xp2 + size.xpos + 2 * this.last.x.cb - this.last.x.pos) +'px, ' /// right + (size.ysize + size.yp1 + size.yp2 + size.ypos + 2 * this.last.y.cb - this.last.y.pos) +'px, ' /// bottom + (size.xpos - this.last.x.pos)+'px)'; /// left */ /*hs.setStyles(this.wrapper, { top: size.ypos +'px', left: size.xpos +'px', width: (size.xp1 + size.xp2 + size.xsize + 2 * this.x.cb)+ 'px', height: (size.yp1 + size.yp2 + size.ysize + 2 * this.y.cb) + 'px' }); hs.setStyles(this.fadeBox, { width: (size.ximgSize || size.xsize) + 'px', height: (size.yimgSize || size.ysize) +'px', left: (size.xp1 + size.ximgPad) +'px', top: (size.yp1 + size.yimgPad) +'px', visibility: 'visible' }); hs.setStyles(this.oldImg, { top: (this.last.y.pos - size.ypos + this.last.y.p1 - size.yp1 + this.last.y.get('imgPad') - size.yimgPad)+'px', left: (this.last.x.pos - size.xpos + this.last.x.p1 - size.xp1 + this.last.x.get('imgPad') - size.ximgPad)+'px' }); hs.setStyles(this.newImg, { opacity: size.o, top: (this.y.pos - size.ypos + this.y.p1 - size.yp1 + this.y.get('imgPad') - size.yimgPad) +'px', left: (this.x.pos - size.xpos + this.x.p1 - size.xp1 + this.x.get('imgPad') - size.ximgPad) +'px' });*/ /*< ? if ($cfg->overlays) : ?>s* / hs.setStyles(this.overlayBox, { width: size.xsize + 'px', height: size.ysize +'px', left: (size.xp1 + this.x.cb) +'px', top: (size.yp1 + this.y.cb) +'px' }); /*< ? endif ?>s*/ } catch (e) {} }, /// When crossfading, reuse shared overlays reuseOverlay : function(o, el) { if (!this.last) return false; for (var i = 0; i < this.last.overlays.length; i++) { var oDiv = hs.$('hsId'+ this.last.overlays[i]); if (oDiv && oDiv.hsId == o.hsId) { this.genOverlayBox(); oDiv.reuse = this.key; hs.push(this.overlays, this.last.overlays[i]); return true; } } return false; }, /* endif ?>*/ afterExpand : function() { this.isExpanded = true; this.focus(); /* if ($cfg->iframe || $cfg->flash) : ?>*/ if (this.isHtml && this.objectLoadTime == 'after') this.writeExtendedContent(); /* endif ?>s*/ /* if ($cfg->iframe) : ?>s*/ if (this.iframe) { try { var exp = this, doc = this.iframe.contentDocument || this.iframe.contentWindow.document; hs.addEventListener(doc, 'mousedown', function () { if (hs.focusKey != exp.key) exp.focus(); }); } catch(e) {} if (hs.ie && typeof this.isClosing != 'boolean') // first open this.iframe.style.width = (this.objectWidth - 1) +'px'; // hasLayout } /* endif ?>s*/ /* if ($cfg->transitions) : ?>s*/ /// dim the page background if (this.dimmingOpacity) hs.dim(this); if (hs.upcoming && hs.upcoming == this.a) hs.upcoming = null; /* endif ?>s*/ /* if ($cfg->outlines) : ?>s*/ /// download and prepare the next outline this.prepareNextOutline(); /* endif ?>s*/ /* if ($cfg->overlays) : ?>*/ /// set the mouse flag and show the overlays var p = hs.page, mX = hs.mouse.x + p.scrollLeft, mY = hs.mouse.y + p.scrollTop; this.mouseIsOver = this.x.pos < mX && mX < this.x.pos + this.x.get('wsize') && this.y.pos < mY && mY < this.y.pos + this.y.get('wsize'); if (this.overlayBox) this.showOverlays(); /* endif ?>s*/ /* if ($cfg->thumbstrip) : ?>s*/ //if (this.slideshow && this.slideshow.thumbstrip) this.slideshow.thumbstrip.selectThumb(); /* endif ?>s*/ /* if ($cfg->events) : ?>s*/ hs.fireEvent(this, 'onAfterExpand'); /* endif ?>s*/ }, /* if ($cfg->outlines) : ?>*/ prepareNextOutline : function() { var key = this.key; var outlineType = this.outlineType; new hs.Outline(outlineType /* if ($cfg->preloading) : ?>s*/, function () { try { hs.expanders[key].preloadNext(); } catch (e) {} } /* endif ?>s*/); }, /* endif ?>*/ /* if ($cfg->preloading) : ?>*/ preloadNext : function() { var next = this.getAdjacentAnchor(1); if (next && next.onclick.toString().match(/hs\.expand/)) var img = hs.createElement('img', { src: hs.getSrc(next) }); }, /* endif ?>*/ /* if ($cfg->navigation || $cfg->preloading) : ?>*/ getAdjacentAnchor : function(op) { var current = this.getAnchorIndex(), as = hs.anchors.groups[this.slideshowGroup || 'none']; /*< ? if ($cfg->slideshow) : ?>s*/ if (!as[current + op] && this.slideshow && this.slideshow.repeat) { if (op == 1) return as[0]; else if (op == -1) return as[as.length-1]; } /*< ? endif ?>s*/ return as[current + op] || null; }, getAnchorIndex : function() { var arr = hs.anchors.groups[this.slideshowGroup || 'none']; for (var i = 0; i < arr.length; i++) { if (arr[i] == this.a) return i; } return null; }, /* endif ?>*/ /* if ($cfg->slideshow) : ?>*/ getNumber : function() { if (this[this.numberPosition]) { var arr = hs.anchors.groups[this.slideshowGroup || 'none']; var s = hs.lang.number.replace('%1', this.getAnchorIndex() + 1).replace('%2', arr.length); /// prepend to caption or heading this[this.numberPosition].innerHTML = ' '+ this[this.numberPosition].innerHTML; } }, initSlideshow : function() { if (!this.last) { /// opened from thumb for (var i = 0; i < hs.slideshows.length; i++) { var ss = hs.slideshows[i], sg = ss.slideshowGroup; if (typeof sg == 'undefined' || sg === null || sg === this.slideshowGroup) this.slideshow = new hs.Slideshow(this, ss); } } else { /// opened subsequently, always the same slideshowGroup this.slideshow = this.last.slideshow; } var ss = this.slideshow; if (!ss) return; var exp = ss.exp = this; ss.checkFirstAndLast(); ss.disable('full-expand'); if (ss.controls) { /* /// var o = ss.overlayOptions || {}, re = /^(heading|caption)-(before|after)$/; /// if (re.test(o.position)) { /// this.capInsert = o.position.match(re); /// this.capInsert[0] = ss.controls; /// } else { /// o.overlayId = ss.controls; /// o.hsId = 'controls'; /// } ?>s*/ var o = ss.overlayOptions || {}; o.overlayId = ss.controls; o.hsId = 'controls'; this.createOverlay(o); } /* if ($cfg->thumbstrip) : ?>s*/ if (ss.thumbstrip) ss.thumbstrip.add(this); /* endif ?>s*/ /// start slidehow initially if (!this.last && this.autoplay) ss.play(true); /// if autoplay, proceed with the slideshow if (ss.autoplay) { ss.autoplay = setTimeout(function() { hs.next(exp.key); }, (ss.interval || 500)); } }, /* endif ?>*/ cancelLoading : function() { hs.expanders[this.key] = null; /* if ($cfg->transitions) : ?>s*/ if (hs.upcoming == this.a) hs.upcoming = null; hs.undim(this.key); /* endif ?>s*/ if (this.loading) hs.loading.style.left = '-9999px'; /* if ($cfg->events) : ?>s*/ hs.fireEvent(this, 'onHideLoading'); /* endif ?>s*/ }, /* if ($cfg->overlays) : ?>*/ writeCredits : function () { /* if ($cfg->slideshow) : ?>s*/ if (this.credits) return; /* endif ?>s*/ this.credits = hs.createElement('a', { href: hs.creditsHref, className: 'highslide-credits', innerHTML: hs.lang.creditsText, title: hs.lang.creditsTitle }); this.createOverlay({ overlayId: this.credits, position: 'top left' /* if ($cfg->slideshow) : ?>s*/, hsId: 'credits' /* endif ?>s*/ }); }, /* endif ?>s*/ /* if ($cfg->templating) : ?>*/ templateReplace : function(el) { var s = el.innerHTML.replace(/\s/g, ' ').replace(/%5B/g, '[').replace(/%5D/g, ']').replace(/%28/g, '(').replace(/%29/g, ')'), re = /\[hstpl:([^\]]+)\]/g; var matches = s.match(re); if (!matches) return el; for (var i = 0; i < matches.length; i++) { try { s = s.replace(matches[i], eval(matches[i].replace(re, "$1"))); } catch (e) {} } el.innerHTML = s; return el; }, /* endif ?>s*/ /* if ($cfg->overlays || $cfg->inline) : ?>*/ getInline : function(types, addOverlay) { for (var i = 0; i < types.length; i++) { var type = types[i], s = null; /* if ($cfg->events) : ?>s*/ if (type == 'caption' && !hs.fireEvent(this, 'onBeforeGetCaption')) return; else if (type == 'heading' && !hs.fireEvent(this, 'onBeforeGetHeading')) return; /* endif ?>s*/ /// 1. The old caption-for-thumb syntax if (!this[type +'Id'] && this.thumbsUserSetId) this[type +'Id'] = type +'-for-'+ this.thumbsUserSetId; /// 2. The captionId syntax + #1 if (this[type +'Id']) this[type] = hs.getNode(this[type +'Id']); /// 3. The captionEval syntax if (!this[type] && !this[type +'Text'] && this[type +'Eval']) try { s = eval(this[type +'Eval']); } catch (e) {} /// 4. The captionText syntax if (!this[type] && this[type +'Text']) { s = this[type +'Text']; } /// 5. Look for subsequent caption div if (!this[type] && !s) { var next = this.a.nextSibling; while (next && !hs.isHsAnchor(next)) { if ((new RegExp('highslide-'+ type)).test(next.className || null)) { this[type] = next.cloneNode(1); break; } next = next.nextSibling; } } /* if ($cfg->slideshow) : ?>s*/ /// 6. Look for numbers if (!this[type] && !s && this.numberPosition == type) s = '\n'; /* endif ?>s*/ if (!this[type] && s) this[type] = hs.createElement('div', { className: 'highslide-'+ type, innerHTML: s } ); /* if ($cfg->slideshow) : ?>s*/ /// var ins = this.capInsert; /// if (this[type] && ins && ins[1] == type) { /// if (ins[2] == 'after') this[type].appendChild(ins[0]); /// else this[type].insertBefore(ins[0], this[type].firstChild); /// } /* endif ?>s*/ if (addOverlay && this[type]) { var o = { position: (type == 'heading') ? 'above' : 'below' }; /// defaults for (var x in this[type+'Overlay']) o[x] = this[type+'Overlay'][x]; o.overlayId = this[type]; this.createOverlay(o); } } }, /* endif ?>*/ /* if ($cfg->hideelements) : ?>*/ // on end move and resize doShowHide : function(visibility) { if (hs.hideSelects) this.showHideElements('SELECT', visibility); if (hs.hideIframes) this.showHideElements('IFRAME', visibility); if (hs.geckoMac) this.showHideElements('*', visibility); }, showHideElements : function (tagName, visibility) { var els = document.getElementsByTagName(tagName); var prop = tagName == '*' ? 'overflow' : 'visibility'; for (var i = 0; i < els.length; i++) { if (prop == 'visibility' || (document.defaultView.getComputedStyle( els[i], "").getPropertyValue('overflow') == 'auto' || els[i].getAttribute('hidden-by') != null)) { var hiddenBy = els[i].getAttribute('hidden-by'); if (visibility == 'visible' && hiddenBy) { hiddenBy = hiddenBy.replace('['+ this.key +']', ''); els[i].setAttribute('hidden-by', hiddenBy); if (!hiddenBy) els[i].style[prop] = els[i].origProp; } else if (visibility == 'hidden') { // hide if behind var elPos = hs.getPosition(els[i]); elPos.w = els[i].offsetWidth; elPos.h = els[i].offsetHeight; /* if ($cfg->transitions) : ?>s*/ if (!this.dimmingOpacity) { // hide all if dimming /* endif ?>*/ var clearsX = (elPos.x + elPos.w < this.x.get('opos') || elPos.x > this.x.get('opos') + this.x.get('osize')); var clearsY = (elPos.y + elPos.h < this.y.get('opos') || elPos.y > this.y.get('opos') + this.y.get('osize')); /* if ($cfg->transitions) : ?>s*/ } /* endif ?>s*/ var wrapperKey = hs.getWrapperKey(els[i]); if (!clearsX && !clearsY && wrapperKey != this.key) { // element falls behind image if (!hiddenBy) { els[i].setAttribute('hidden-by', '['+ this.key +']'); els[i].origProp = els[i].style[prop]; els[i].style[prop] = 'hidden'; } else if (hiddenBy.indexOf('['+ this.key +']') == -1) { els[i].setAttribute('hidden-by', hiddenBy + '['+ this.key +']'); } } else if ((hiddenBy == '['+ this.key +']' || hs.focusKey == wrapperKey) && wrapperKey != this.key) { // on move els[i].setAttribute('hidden-by', ''); els[i].style[prop] = els[i].origProp || ''; } else if (hiddenBy && hiddenBy.indexOf('['+ this.key +']') > -1) { els[i].setAttribute('hidden-by', hiddenBy.replace('['+ this.key +']', '')); } } } } }, /* endif ?>*/ focus : function() { this.wrapper.style.zIndex = hs.zIndexCounter++; /* if ($cfg->multiple) : ?>s*/ // blur others for (var i = 0; i < hs.expanders.length; i++) { if (hs.expanders[i] && i == hs.focusKey) { var blurExp = hs.expanders[i]; blurExp.content.className += ' highslide-'+ blurExp.contentType +'-blur'; /* if ($cfg->html) : ?>s*/ if (blurExp.isImage) { /* endif ?>s*/ blurExp.content.style.cursor = hs.ie ? 'hand' : 'pointer'; blurExp.content.title = hs.lang.focusTitle; /* if ($cfg->html) : ?>s*/ } /* endif ?>s*/ /* if ($cfg->events) : ?>s*/ hs.fireEvent(this, 'onBlur'); /* endif ?>s*/ } } // focus this /* if ($cfg->outlines) : ?>s*/ if (this.outline) this.outline.table.style.zIndex = this.wrapper.style.zIndex; /* endif ?>s*/ this.content.className = 'highslide-'+ this.contentType; /* endif // multiple ?>s*/ /* if ($cfg->html) : ?>s*/ if (this.isImage) {/* endif ?>s*/ this.content.title = hs.lang.restoreTitle; if (hs.restoreCursor) { hs.styleRestoreCursor = window.opera ? 'pointer' : 'url('+ hs.graphicsDir + hs.restoreCursor +'), pointer'; if (hs.ie && hs.uaVersion < 6) hs.styleRestoreCursor = 'hand'; this.content.style.cursor = hs.styleRestoreCursor; } /* if ($cfg->html) : ?>s*/ }/* endif ?>*/ hs.focusKey = this.key; /* if ($cfg->navigation) : ?>s*/ hs.addEventListener(document, window.opera ? 'keypress' : 'keydown', hs.keyHandler); /* endif ?>s*/ /* if ($cfg->events) : ?>s*/ hs.fireEvent(this, 'onFocus'); /* endif ?>s*/ }, /* if ($cfg->dragging || ($cfg->overlays && $cfg->autosize)) : ?>s*/ moveTo: function(x, y) { this.x.setPos(x); this.y.setPos(y); }, resize : function (e) { var w, h, r = e.width / e.height; /// get width and height above min values w = Math.max(e.width + e.dX, Math.min(this.minWidth, this.x.full)); if (this.isImage && Math.abs(w - this.x.full) < 12) w = this.x.full; /// snap to actual size h = /* if ($cfg->html) : ?>s*/ this.isHtml ? e.height + e.dY : /* endif ?>s*/ w / r; /// check new height and correct for aspect ratio if (h < Math.min(this.minHeight, this.y.full)) { h = Math.min(this.minHeight, this.y.full); if (this.isImage) w = h * r; } this.resizeTo(w, h); }, resizeTo: function(w, h) { this.y.setSize(h); /// y first due to size overlay calculation this.x.setSize(w); }, /* endif ?>*/ close : function() { if (this.isClosing || !this.isExpanded) return; /* if ($cfg->transitions) : ?>s*/ /// user clicks close while upcoming is loading if (this.transitions[1] == 'crossfade' && hs.upcoming) { hs.getExpander(hs.upcoming).cancelLoading(); hs.upcoming = null; } /* endif ?>s*/ /* if ($cfg->events) : ?>s*/ if (!hs.fireEvent(this, 'onBeforeClose')) return; /* endif ?>s*/ this.isClosing = true; /* if ($cfg->slideshow) : ?>s*/ if (this.slideshow && !hs.upcoming) this.slideshow.pause(); /* endif ?>s*/ /* if ($cfg->navigation) : ?>*/ hs.removeEventListener(document, window.opera ? 'keypress' : 'keydown', hs.keyHandler); /* endif ?>*/ try { /* if ($cfg->html) : ?>s*/ if (this.isHtml) this.htmlPrepareClose(); /* endif ?>s*/ this.content.style.cursor = 'default'; this.changeSize( 0, { wrapper: { width : this.x.t, height : this.y.t, left: this.x.tpos - this.x.cb + this.x.tb, top: this.y.tpos - this.y.cb + this.y.tb }, content: { /* if ($cfg->autosize) : ?>s*/ left: 0, top: 0, /* endif ?>s*/ width: this.x.t, height: this.y.t } }, hs.restoreDuration /*, { xpos: this.x.tpos - this.x.cb + this.x.tb, ypos: this.y.tpos - this.y.cb + this.y.tb, xsize: this.x.t, ysize: this.y.t /* if ($cfg->overlays): ?>s* /, xp1: 0, yp1: 0, xp2: 0, yp2: 0 /* endif ?>s* / /* if ($cfg->autosize) : ?>s* /, ximgSize: this.x.imgSize ? this.x.t : null, ximgPad: 0, yimgSize: this.y.imgSize ? this.y.t : null, yimgPad: 0 /* endif ?>s* / /* if ($cfg->outlines) : ?>s* /, o: hs.outlineStartOffset /* endif ?>s* / }, hs.restoreDuration*/ ); } catch (e) { this.afterClose(); } }, /* if ($cfg->html) : ?>*/ htmlPrepareClose : function() { if (hs.geckoMac) { // bad redraws if (!hs.mask) hs.mask = hs.createElement('div', null, { position: 'absolute' }, hs.container); hs.setStyles(hs.mask, { width: this.x.size +'px', height: this.y.size +'px', left: this.x.pos +'px', top: this.y.pos +'px', display: 'block' }); } /* if ($cfg->flash) : ?>s*/ if (this.objectType == 'swf') try { hs.$(this.body.id).StopPlay(); } catch (e) {} /* endif ?>s*/ /* if ($cfg->ajax || $cfg->iframe || $cfg->flash) : ?>*/ if (this.objectLoadTime == 'after' && !this.preserveContent) this.destroyObject(); /* endif ?>s*/ if (this.scrollerDiv && this.scrollerDiv != this.scrollingContent) this.scrollerDiv.style.overflow = 'hidden'; }, destroyObject : function () { /* if ($cfg->iframe) : ?>s*/ if (hs.ie && this.iframe) try { this.iframe.contentWindow.document.body.innerHTML = ''; } catch (e) {} /* endif ?>s*/ /* if ($cfg->flash) : ?>s*/ if (this.objectType == 'swf') swfobject.removeSWF(this.body.id); /* endif ?>s*/ this.body.innerHTML = ''; }, sleep : function() { /* if ($cfg->outlines) : ?>s*/ if (this.outline) this.outline.table.style.display = 'none'; /* endif ?>s*/ /* if ($cfg->iframe) : ?>s*/ this.releaseMask = null; /* endif ?>s*/ this.wrapper.style.display = 'none'; hs.push(hs.sleeping, this); }, awake : function() {try { hs.expanders[this.key] = this; if (/* if ($cfg->multiple) : ?>*/!hs.allowMultipleInstances && /* endif ?>s*/hs.focusKey != this.key) { try { hs.expanders[hs.focusKey].close(); } catch (e){} } var z = hs.zIndexCounter++, stl = { display: '', zIndex: z }; hs.setStyles (this.wrapper, stl); this.isClosing = false; /* if ($cfg->outlines) : ?>*/ var o = this.outline || 0; if (o) { if (!this.outlineWhileAnimating) stl.visibility = 'hidden'; hs.setStyles (o.table, stl); } /* endif ?>s*/ /* if ($cfg->slideshow) : ?>s*/ if (this.slideshow) { /// detach controls when not crossfading, to prevent destruction this.initSlideshow(); } /* endif ?>s*/ this.show(); } catch (e) {} }, /* endif // html ?>s*/ /* if ($cfg->overlays) : ?>*/ createOverlay : function (o) { var el = o.overlayId, relToVP = (o.relativeTo == 'viewport' && !/panel$/.test(o.position)); if (typeof el == 'string') el = hs.getNode(el); if (!el || typeof el == 'string') return; /* if ($cfg->events) : ?>s*/ if (!hs.fireEvent(this, 'onCreateOverlay', { overlay: el })) return; /* endif ?>s*/ el.style.display = 'block'; /* if ($cfg->transitions) : ?>s*/ o.hsId = o.hsId || o.overlayId; if (this.transitions[1] == 'crossfade' && this.reuseOverlay(o, el)) return; /* endif ?>s*/ this.genOverlayBox(); var width = o.width && /^[0-9]+(px|%)$/.test(o.width) ? o.width : 'auto'; /// sidepanels must have a fixed pixel width if (/^(left|right)panel$/.test(o.position) && !/^[0-9]+px$/.test(o.width)) width = '200px'; var overlay = hs.createElement( 'div', { id: 'hsId'+ hs.idCounter++, hsId: o.hsId }, { position: 'absolute', visibility: 'hidden', width: width, direction: hs.lang.cssDirection || '', opacity: 0 }, /* if ($cfg->viewport) : ?>*/relToVP ? hs.viewport : /* endif ?>s*/this.overlayBox, true ); /* if ($cfg->viewport) :?>s*/ if (relToVP) overlay.hsKey = this.key; /* endif ?>s*/ overlay.appendChild(el); hs.extend(overlay, { /// default options opacity: 1, offsetX: 0, offsetY: 0 }); hs.extend(overlay, o); /// given options if (this.gotOverlays) { /// backwards compat: defined after expansion this.positionOverlay(overlay); if (!overlay.hideOnMouseOut || this.mouseIsOver) hs.animate(overlay, { opacity: overlay.opacity }); } hs.push(this.overlays, hs.idCounter - 1); }, positionOverlay : function(overlay) { var p = overlay.position || 'middle center', offX = overlay.offsetX, offY = overlay.offsetY, relToVP = (overlay.relativeTo == 'viewport'); /// display but hide the viewport to get overlay sizes /* if ($cfg->viewport) : ?>s*/ if (overlay.parentNode == hs.viewport) { hs.viewport.style.display = 'block'; overlay.hsKey = this.key; } else /* endif ?>s*/ if (overlay.parentNode != this.overlayBox) this.overlayBox.appendChild(overlay); /// horizontal if (relToVP && overlay.offsetWidth > overlay.parentNode.offsetWidth) /// don't spill out overlay.style.width = '100%'; if (/left$/.test(p)) overlay.style.left = offX +'px'; if (/center$/.test(p)) hs.setStyles (overlay, { left: '50%', marginLeft: (offX - Math.round(overlay.offsetWidth / 2)) +'px' }); if (/right$/.test(p)) overlay.style.right = - offX +'px'; if (/^leftpanel$/.test(p)) { hs.setStyles(overlay, { right: '100%', marginRight: this.x.cb +'px', top: - this.y.cb +'px', bottom: - this.y.cb +'px', overflow: 'auto' }); this.x.p1 = overlay.offsetWidth; } else if (/^rightpanel$/.test(p)) { hs.setStyles(overlay, { left: '100%', marginLeft: this.x.cb +'px', top: - this.y.cb +'px', bottom: - this.y.cb +'px', overflow: 'auto' }); this.x.p2 = overlay.offsetWidth; } /// vertical var parOff = overlay.parentNode.offsetHeight; overlay.style.height = 'auto'; if (relToVP && overlay.offsetHeight > parOff) /// don't spill out overlay.style.height = hs.ieLt7 ? parOff +'px' : '100%'; if (/^top/.test(p)) overlay.style.top = offY +'px'; if (/^middle/.test(p)) hs.setStyles (overlay, { top: '50%', marginTop: (offY - Math.round(overlay.offsetHeight / 2)) +'px' }); if (/^bottom/.test(p)) overlay.style.bottom = - offY +'px'; /// outside if (/^above$/.test(p)) { hs.setStyles(overlay, { left: (- this.x.p1 - this.x.cb) +'px', right: (- this.x.p2 - this.x.cb) +'px', bottom: '100%', marginBottom: this.y.cb +'px', width: 'auto' }); this.y.p1 = overlay.offsetHeight; } else if (/^below$/.test(p)) { hs.setStyles(overlay, { position: 'relative', left: (- this.x.p1 - this.x.cb) +'px', right: (- this.x.p2 - this.x.cb) +'px', top: '100%', marginTop: this.y.cb +'px', width: 'auto' }); this.y.p2 = overlay.offsetHeight; overlay.style.position = 'absolute'; /// ie needs rel pos to correctly find p2 } }, getOverlays : function() { this.getInline(['heading', 'caption'], true); /* if ($cfg->slideshow) : ?>s*/ this.getNumber(); /* endif ?>s*/ /* if ($cfg->events) : ?>s*/ if (this.caption) hs.fireEvent(this, 'onAfterGetCaption'); if (this.heading) hs.fireEvent(this, 'onAfterGetHeading'); /* endif ?>s*/ /* if ($cfg->dragging) : ?>s*/ if (this.heading && this.dragByHeading) this.heading.className += ' highslide-move'; /* endif ?>s*/ if (hs.showCredits) this.writeCredits(); for (var i = 0; i < hs.overlays.length; i++) { var o = hs.overlays[i], tId = o.thumbnailId, sg = o.slideshowGroup; if ((!tId && !sg) || (tId && tId == this.thumbsUserSetId) || (sg && sg === this.slideshowGroup)) { /* if ($cfg->html) : ?>s*/ if (this.isImage || (this.isHtml && o.useOnHtml)) /* endif ?>s*/ this.createOverlay(o); } } /// get positions, side panels first var os = []; for (var i = 0; i < this.overlays.length; i++) { var o = hs.$('hsId'+ this.overlays[i]); if (/panel$/.test(o.position)) this.positionOverlay(o); else hs.push(os, o); } /// get other positions for (var i = 0; i < os.length; i++) this.positionOverlay(os[i]); this.gotOverlays = true; }, genOverlayBox : function() { if (!this.overlayBox) this.overlayBox = hs.createElement ( 'div', { className: this.wrapperClassName /// for overlay size calculation }, { position : 'absolute', width: (this.x.size || this.x.full) +'px', /// initial overlay size height: (this.y.size || this.y.full) +'px', visibility : 'hidden', overflow : 'hidden', /// to prevent flickering on large overlays zIndex : hs.ie ? 4 : null }, hs.container, true ); }, sizeOverlayBox : function(doWrapper, doPanels) { var overlayBox = this.overlayBox, x = this.x, y = this.y; hs.setStyles( overlayBox, { width: x.size +'px', height: y.size +'px' }); if (doWrapper || doPanels) { for (var i = 0; i < this.overlays.length; i++) { var o = hs.$('hsId'+ this.overlays[i]); var ie6 = (hs.ieLt7 || document.compatMode == 'BackCompat'); if (o && /^(above|below)$/.test(o.position)) { /// ie6 doesn't understand absolute left + right if (ie6) { o.style.width = (overlayBox.offsetWidth + 2 * x.cb + x.p1 + x.p2) +'px'; } /// renew p1/p2 y[o.position == 'above' ? 'p1' : 'p2'] = o.offsetHeight; } /// ie6 doesn't understand absolute top + bottom if (o && ie6 && /^(left|right)panel$/.test(o.position)) { o.style.height = (overlayBox.offsetHeight + 2* y.cb) +'px'; } } } if (doWrapper) { hs.setStyles(this.content, { top: y.p1 +'px' }); hs.setStyles(overlayBox, { top: (y.p1 + y.cb) +'px' }); } }, showOverlays : function() { /// get the overlay box var b = this.overlayBox; b.className = ''; hs.setStyles(b, { top: (this.y.p1 + this.y.cb) +'px', left: (this.x.p1 + this.x.cb) +'px', overflow : 'visible' }); if (hs.safari) b.style.visibility = 'visible'; this.wrapper.appendChild (b); /* if ($cfg->thumbstrip) : ?>s*/ //if (this.slideshow && this.slideshow.thumbstrip) this.slideshow.thumbstrip.fit(); /* endif ?>s*/ /// show all for (var i = 0; i < this.overlays.length; i++) { var o = hs.$('hsId'+ this.overlays[i]); o.style.zIndex =/* if ($cfg->slideshow) : ?>*/ o.hsId == 'controls' ? 5 :/* endif ?>*/ 4; if (!o.hideOnMouseOut || this.mouseIsOver) { o.style.visibility = 'visible'; hs.animate(o, { opacity: o.opacity }); } } }, /* endif ?>*/ /* if ($cfg->overlays && $cfg->autosize) : ?>*/ createFullExpand : function () { /* if ($cfg->slideshow) : ?>s*/ if (this.slideshow && this.slideshow.controls) { this.slideshow.enable('full-expand'); return; } /* endif ?>s*/ this.fullExpandLabel = hs.createElement( 'a', { href: 'javascript:hs.expanders['+ this.key +'].doFullExpand();', title: hs.lang.fullExpandTitle, className: 'highslide-full-expand' } ); /* if ($cfg->events) : ?>s*/ if (!hs.fireEvent(this, 'onCreateFullExpand')) return; /* endif ?>s*/ this.createOverlay({ overlayId: this.fullExpandLabel, position: hs.fullExpandPosition, hideOnMouseOut: true, opacity: hs.fullExpandOpacity }); }, doFullExpand : function () { try { /* if ($cfg->events) : ?>s*/ if (!hs.fireEvent(this, 'onDoFullExpand')) return; /* endif ?>s*/ if (this.fullExpandLabel) hs.discardElement(this.fullExpandLabel); this.focus(); var xSize = this.x.size; this.resizeTo(this.x.full, this.y.full); var xpos = this.x.pos - (this.x.size - xSize) / 2; if (xpos < hs.marginLeft) xpos = hs.marginLeft; this.moveTo(xpos, this.y.pos); /* if ($cfg->hideelements) : ?>s*/ this.doShowHide('hidden'); /* endif ?>s*/ /* if ($cfg->transitions) : ?>s*/ hs.setDimmerSize(this); /* endif ?>s*/ } catch (e) { this.error(e); } }, /* endif ?>*/ afterClose : function () { this.a.className = this.a.className.replace('highslide-active-anchor', ''); /* if ($cfg->hideelements) : ?>*/ this.doShowHide('visible'); /* endif ?>s*/ /* if ($cfg->html) : ?>*/ if (this.isHtml && this.preserveContent /* if ($cfg->transitions) : ?>*/ && this.transitions[1] != 'crossfade'/* endif ?>s*/) { this.sleep(); } else { /* endif ?>s*/ /* if ($cfg->outlines) : ?>s*/ if (this.outline && this.outlineWhileAnimating) this.outline.destroy(); /* endif ?>s*/ hs.discardElement(this.wrapper); /* if ($cfg->html) : ?>s*/ } if (hs.mask) hs.mask.style.display = 'none'; /* endif // html ?>s*/ /* if ($cfg->viewport) : ?>s*/ if (!hs.viewport.childNodes.length) hs.viewport.style.display = 'none'; /* endif ?>*/ /* if ($cfg->transitions) : ?>s*/ if (this.dimmingOpacity) hs.undim(this.key); /* endif ?>s*/ /* if ($cfg->events) : ?>s*/ hs.fireEvent(this, 'onAfterClose'); /* endif ?>s*/ hs.expanders[this.key] = null; /* if ($cfg->multiple) : ?>s*/ hs.reOrder(); /* endif ?>s*/ } }; /* if ($cfg->ajax) : ?>*/ // hs.Ajax object prototype hs.Ajax = function (a, content, pre) { this.a = a; this.content = content; this.pre = pre; /// preloading }; hs.Ajax.prototype = { run : function () { if (!this.src) this.src = hs.getSrc(this.a); if (this.src.match('#')) { var arr = this.src.split('#'); this.src = arr[0]; this.id = arr[1]; } if (hs.cachedGets[this.src]) { this.cachedGet = hs.cachedGets[this.src]; if (this.id) this.getElementContent(); else this.loadHTML(); return; } try { this.xmlHttp = new XMLHttpRequest(); } catch (e) { try { this.xmlHttp = new ActiveXObject("Msxml2.XMLHTTP"); } catch (e) { try { this.xmlHttp = new ActiveXObject("Microsoft.XMLHTTP"); } catch (e) { this.onError(); } } } var pThis = this; this.xmlHttp.onreadystatechange = function() { if(pThis.xmlHttp.readyState == 4) { if (pThis.id) pThis.getElementContent(); else pThis.loadHTML(); } }; this.xmlHttp.open("GET", this.src+ '?dummy='+ (new Date()).getTime(), true); this.xmlHttp.setRequestHeader('X-Requested-With', 'XMLHttpRequest'); this.xmlHttp.send(null); }, getElementContent : function() { hs.init(); var attribs = window.opera || hs.ie6SSL ? { src: 'about:blank' } : null; /// Opera needs local src this.iframe = hs.createElement('iframe', attribs, { position: 'absolute', top: '-9999px' }, hs.container); this.loadHTML(); }, loadHTML : function() { var s = this.cachedGet || this.xmlHttp.responseText; if (this.pre) hs.cachedGets[this.src] = s; if (!hs.ie || hs.uaVersion >= 5.5) { s = s.replace(/\s/g, ' ').replace( new RegExp(']*>', 'gi'), '').replace( new RegExp('', 'gi'), ''); if (this.iframe) { var doc = this.iframe.contentDocument; if (!doc && this.iframe.contentWindow) doc = this.iframe.contentWindow.document; if (!doc) { // Opera var pThis = this; setTimeout(function() { pThis.loadHTML(); }, 25); return; } doc.open(); doc.write(s); doc.close(); try { s = doc.getElementById(this.id).innerHTML; } catch (e) { try { s = this.iframe.document.getElementById(this.id).innerHTML; } catch (e) {} // opera } } else { s = s.replace(new RegExp('^.*?]*>(.*?).*?$', 'i'), '$1'); } } hs.getElementByClass(this.content, 'DIV', 'highslide-body').innerHTML = s; this.onLoad(); for (var x in this) this[x] = null; /// memory leaks } }; /* endif ?>s*/ /* if ($cfg->slideshow) : ?>*/ hs.Slideshow = function (exp, options) { if (hs.dynamicallyUpdateAnchors !== false) hs.updateAnchors(); this.exp = exp; for (var x in options) this[x] = options[x]; if (this.useControls) this.getControls(); /* if ($cfg->thumbstrip) : ?>s*/ if (this.thumbstrip) this.thumbstrip = hs.Thumbstrip(this); /* endif ?>s*/ }; hs.Slideshow.prototype = { getControls: function() { this.controls = hs.createElement('div', { innerHTML: hs.replaceLang(hs.skin.controls) }, null, hs.container); var buttons = ['play', 'pause', 'previous', 'next', 'move', 'full-expand', 'close']; /// find buttons and apply behaviour this.btn = {}; var pThis = this; for (var i = 0; i < buttons.length; i++) { this.btn[buttons[i]] = hs.getElementByClass(this.controls, 'li', 'highslide-'+ buttons[i]); this.enable(buttons[i]); } /// initial configuration this.btn.pause.style.display = 'none'; //this.disable('full-expand'); }, checkFirstAndLast: function() { /// disable first and last previous and next if (this.repeat || !this.controls) return; var cur = this.exp.getAnchorIndex(), re = /disabled$/; if (cur == 0) this.disable('previous'); else if (re.test(this.btn.previous.getElementsByTagName('a')[0].className)) this.enable('previous'); if (cur + 1 == hs.anchors.groups[this.exp.slideshowGroup || 'none'].length) { this.disable('next'); this.disable('play'); } else if (re.test(this.btn.next.getElementsByTagName('a')[0].className)) { this.enable('next'); this.enable('play'); } }, enable: function(btn) { if (!this.btn) return; var sls = this, a = this.btn[btn].getElementsByTagName('a')[0], re = /disabled$/; a.onclick = function() { sls[btn](); return false; }; if (re.test(a.className)) a.className = a.className.replace(re, ''); }, disable: function(btn) { if (!this.btn) return; var a = this.btn[btn].getElementsByTagName('a')[0]; a.onclick = function() { return false; }; if (!/disabled$/.test(a.className)) a.className += ' disabled'; }, hitSpace: function() { if (this.autoplay) this.pause(); else this.play(); }, play: function(wait) { if (this.btn) { this.btn.play.style.display = 'none'; this.btn.pause.style.display = ''; } this.autoplay = true; if (!wait) hs.next(this.exp.key); }, pause: function() { if (this.btn) { this.btn.pause.style.display = 'none'; this.btn.play.style.display = ''; } clearTimeout(this.autoplay); this.autoplay = null; }, previous: function() { this.pause(); hs.previous(this.btn.previous); }, next: function() { this.pause(); hs.next(this.btn.next); }, move: function() {}, 'full-expand': function() { hs.getExpander().doFullExpand(); }, close: function() { hs.close(this.btn.close); } }; /* endif // slideshow ?>s*/ /* if ($cfg->thumbstrip) : ?>s*/ hs.Thumbstrip = function(slideshow) { function add (exp) { var o = options || {}; o.overlayId = dom; o.hsId = 'thumbstrip'; exp.createOverlay(o); /// hide the marker if it falls outside the overlay (doesn't work on dom directly) hs.setStyles(dom.parentNode, { overflow: 'hidden' }); }; function scroll (delta) { selectThumb(undefined, Math.round(delta * dom[isX ? 'offsetWidth' : 'offsetHeight'] * 0.7)); }; function selectThumb (i, scrollBy) { /// if no i, get the index of the active expander's thumb if (i === undefined) for (var j = 0; j < group.length; j++) { if (group[j] == slideshow.exp.a) { i = j; break; } } /// set some vars var as = dom.getElementsByTagName('a'), active = as[i], cell = active.parentNode, left = isX ? 'Left' : 'Top', right = isX ? 'Right' : 'Bottom', width = isX ? 'Width' : 'Height', offsetLeft = 'offset' + left, offsetWidth = 'offset' + width, minTblPos = div[offsetWidth] - table[offsetWidth], curTblPos = parseInt(table.style[isX ? 'left' : 'top']) || 0, tblPos = curTblPos, mgnRight = 20; /// a scroll button has been clicked (no new thumb selected) if (scrollBy !== undefined) { tblPos = curTblPos - scrollBy; if (tblPos > 0) tblPos = 0; if (tblPos < minTblPos) tblPos = minTblPos; } else { /// active thumb has changed /// update className for (var j = 0; j < as.length; j++) as[j].className = ''; active.className = 'highslide-active-anchor'; /// find the position of the active thumb, with one extra buffer thumb for overview var activeLeft = i > 0 ? as[i - 1].parentNode[offsetLeft] : cell[offsetLeft], activeRight = cell[offsetLeft] + cell[offsetWidth] + (as[i + 1] ? as[i + 1].parentNode[offsetWidth] : 0); /// must the strip be moved? if (activeRight > div[offsetWidth] - curTblPos) tblPos = div[offsetWidth] - activeRight; else if (activeLeft < -curTblPos) tblPos = -activeLeft; } /// place the marker at the thumb var markerPos = cell[offsetLeft] + (cell[offsetWidth] - marker[offsetWidth]) / 2 + tblPos; /// do the animations hs.animate(table, isX ? { left: tblPos } : { top: tblPos }, null, 'easeOutQuad'); hs.animate(marker, isX ? { left: markerPos } : { top: markerPos }, null, 'easeOutQuad'); /// hide or show the scroll buttons scrollUp.style.display = tblPos < 0 ? 'block' : 'none'; scrollDown.style.display = (tblPos > minTblPos) ? 'block' : 'none'; }; // initialize var group = hs.anchors.groups[slideshow.exp.slideshowGroup || 'none'], options = slideshow.thumbstrip, /// slideshow.thumbstrip is overwritten by this object mode = options.mode || 'horizontal', floatMode = (mode == 'float'), tree = floatMode ? ['div', 'ul', 'li', 'span'] : ['table', 'tbody', 'tr', 'td'], isX = (mode == 'horizontal'), dom = hs.createElement('div', { className: 'highslide-thumbstrip highslide-thumbstrip-'+ mode, innerHTML: ' '+ ' '+ ' '+ ' ' }, { display: 'none' }, hs.container), domCh = dom.childNodes, div = domCh[0], scrollUp = domCh[1], scrollDown = domCh[2], marker = domCh[3], table = div.firstChild, tbody = dom.getElementsByTagName(tree[1])[0], tr; /// add the thumbs to the table for (var i = 0; i < group.length; i++) { if (i == 0 || !isX) tr = hs.createElement(tree[2], null, null, tbody); (function(){ var a = group[i], cell = hs.createElement(tree[3], null, null, tr), pI = i; hs.createElement('a', { href: a.href, onclick: function() { return hs.transit(a); }, innerHTML: hs.stripItemFormatter ? hs.stripItemFormatter(a) : a.innerHTML }, null, cell); })(); } if (!floatMode) { /// make the scroll buttons clickable scrollUp.onclick = function () { scroll(-1); }; scrollDown.onclick = function() { scroll(1); }; /// add scrollwheel event to the thumbstrip hs.addEventListener(tbody, document.onmousewheel !== undefined ? 'mousewheel' : 'DOMMouseScroll', function(e) { var delta = 0; e = e || window.event; if (e.wheelDelta) { /// IE/Opera delta = e.wheelDelta/120; if (hs.opera) delta = -delta; } else if (e.detail) { /// mozilla delta = -e.detail/3; } if (delta) scroll(-delta * 0.2); if (e.preventDefault) e.preventDefault(); e.returnValue = false; }); } /// handle window resize hs.addEventListener(window, 'resize', function() { slideshow.exp.positionOverlay(dom.parentNode); /// should apply to all viewport overlays? selectThumb(); }); return { add: add, selectThumb: selectThumb } }; /* endif // thumbstrip ?>s*/ /// IE Operation aborted error before DOM loaded if (document.readyState && hs.ie) { (function () { try { document.documentElement.doScroll('left'); } catch (e) { setTimeout(arguments.callee, 50); return; } hs.domReady(); })(); } /// keep English strings for fallback hs.langDefaults = hs.lang; // history var HsExpander = hs.Expander; // set handlers hs.addEventListener(window, 'load', function() { if (hs.expandCursor) { /// write the CSS rule to add zoomin.cur in a consistant way var sel = '.highslide img', dec = 'cursor: url('+ hs.graphicsDir + hs.expandCursor +'), pointer !important;'; var style = hs.createElement('style', { type: 'text/css' }, null, document.getElementsByTagName('HEAD')[0]); if (!hs.ie) { style.appendChild(document.createTextNode(sel + " {" + dec + "}")); } else { var last = document.styleSheets[document.styleSheets.length - 1]; if (typeof(last.addRule) == "object") last.addRule(sel, dec); } } }); hs.addEventListener(window, 'resize', function() { hs.page = hs.getPageSize(); /* if ($cfg->viewport) : ?>*/ /*if (hs.ieLt7 && hs.viewport) { hs.setStyles(hs.viewport, { width: hs.page.width +'px', height: hs.page.height +'px' }); }*/ /* endif ?>s*/ }); /* if ($cfg->overlays) : ?>s*/ hs.addEventListener(document, 'mousemove', function(e) { hs.mouse = { x: e.clientX, y: e.clientY }; }); /* endif ?>s*/ /* if ($cfg->dragging || $cfg->multiple) : ?>s*/ hs.addEventListener(document, 'mousedown', hs.mouseClickHandler); hs.addEventListener(document, 'mouseup', hs.mouseClickHandler); /* endif ?>s*/ /* if ($cfg->preloading) : ?>s*/ hs.addEventListener(window, 'load', hs.preloadImages); /* endif ?>s*/ /* if ($cfg->ajax) : ?>s*/ hs.addEventListener(window, 'load', hs.preloadAjax); /* endif ?>s*/ /* if ($cfg->unobtrusive) : ?>s*/ hs.addEventListener(window, 'load', function() { hs.pageLoaded = true; }); hs.setClickEvents(); /* endif ?>s*/