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Manipulating css layers with javascript

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[前端(javascript) 所属分类 前端(javascript) | 发布者 店小二03 | 时间 2018 | 作者 红领巾 ] 0人收藏点击收藏

I am wondering if it is possible to have a sort of thumbnail image gallery, in which clicking on a thumbnail would show the full image in a layer. I was wondering if it was possible to load all layers and respective images and use javascript to change the z index or something similar to avoid having to reload or leave the page. I would prefer to avoid using a server side technology but don't know if this is possible.

edit:

I am not after a "lightbox" solution or anything that overlays the page, I rather want an image to appear as part of the page, and change without reloading the page, basically like PIctureSlide linked below. But more importanlt, I am wondering if this would be easy to write without using a framework, and if it would work as I thought above?

Yes, you can do it without a framework:

<div id='big' style='width:500px;height:500px'></div> <a href="javascript://load big image" onclick="document.getElementById('big').style.backgroundImage='url(Big.gif)'"><img border="0" src="images/Thumb.gif" /></a>

Here is a simple example using the Prototype library:

<div id='big' style='width:500px;height:500px'></div> <a href="javascript://load big image" onclick="$('big').style.backgroundImage='url(Big1.gif)'"><img border="0" src="thumb1.gif" /></a>

This script assumes that the big images are all 500 x 500 pixels.

Here's an alternate way to do it:

<div id='big'></div> <a href="javascript://load big image" onclick="loadBig('Big1.gif')"><img border="0" src="thumb1.gif" /></a> <script type="text/javascript"> function loadBig() { $('big').innerHTML = "<img src='Big1.gif'>" } </script>

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