Question

I currently have the following code that replaces a big image when a thumbnail is clicked:

Javascript:

    img1 = new Image();
    img1.src = '{$smarty.const.dir_images}/l_{$this_page.image1}';
    img2 = new Image();
    img2.src = '{$smarty.const.dir_images}/l_{$this_page.image2}';

Thumbnail HTML:

    <a href="javascript:document['mainimage'].src = img1.src; javascript:void(0);"><img src="{$smarty.const.dir_images}/t_{$this_page.image1}" title="" alt=""/></a>
    <a href="javascript:document['mainimage'].src = img2.src; javascript:void(0);"><img src="{$smarty.const.dir_images}/t_{$this_page.image2}" title="" alt=""/></a>

Large Image HTML:

    <img id="mainimage" name="mainimage" src="{$smarty.const.dir_images}/l_{$this_page.image1}" title="{$this_page.image1text}" alt="{$this_page.image1text}" />

What I want to do is not only change the large image source when the thumbnail is clicked but the alt & title tags as well.

Thanks in advance

Answer 1

Try to use this way:

JavaScript

img1.alt="Image alt";
img1.title="Image title";

Thumbnail HTML:

<a href="javascript:document['mainimage'].src = img1.src;document['mainimage'].alt = img1.alt; document['mainimage'].title = img1.title; javascript:void(0);"><img src="{$smarty.const.dir_images}/t_{$this_page.image1}" title="" alt=""/></a>