Highslide JS API Reference : hs.maincontentEval

hs.maincontentEval

An expression to be evaluated into the main content while using self rendering content wrapper.

By using maincontentEval you gain direct access into the hs.Expander context, which means you can define the content to be pulled from the alt attribute of the opening anchor, the title of the thumbnail or whatever property you want. You can also combine these.

Examples of using attributes from the opening anchor or the thumbnails are:

this.a.title: The title attribute of the opening anchor.
this.thumb.alt: The alt attribute of the thumbnail img.
this.thumb.title: The title attribute of the thumbnail img.

Details

Requires	inline
Type	string
Default value	null
Overrideable inline	Yes

Example

Pull it from the opener's title attribute

<a class="highslide" href="javascript:;" 
	title="This is the main content, 
	everything else is self rendering."
	onclick="return hs.htmlExpand(this, { 
	maincontentEval: 'this.a.title' })">Open</a>

See the effect:

Open

Highslide JS API Reference

Object: hs

Variables

Functions

Events

Object: hs.Expander