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POProblem adding image overlay (jQuery)
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Id
825403
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AcceptedAnswerId
825467
AnswerCount
2
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1
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CreationDate
2009-05-05T15:21:17.900
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0
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2009-05-05T16:43:43.317
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2009-05-05T16:42:59.170
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37947
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37947
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0
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1
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1
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4296
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text
Body
<p>What I want to do is find all images with a particular class name, and place an overlay image over them. My script thus far in jQuery 1.2.6:</p> <pre><code>jQuery.noConflict(); jQuery(document).ready( function($) { var module = $(".module-contactus div div div"); module.find("img.let").each( function() { var iWidth = $(this).width(); var iHeight = $(this).height(); var letimg = $('<img src="/LET.png" style="position: absolute; top: 50%; left: 50%; margin-top: -' + Math.ceil(iHeight/2) + 'px; margin-left: -' + Math.ceil(iWidth/2) + 'px;" />'); var wrapper = $( '<span style="position: relative; display: inline-block;"></span>' ); $(this).wrap( wrapper ); letimg.appendTo( wrapper ); }); }); </code></pre> <p>The <code>letimg</code> is not added to the document (according to Firebug). The <code>span</code> element successfully wraps the original image though. Also, it does kinda work if I pass <code>$(this)</code> into the <code>appendTo</code> function, but then it's added inside the original image!</p> <p><strong>EDIT:</strong> markup is below. (The extra divs are a consequence of Joomla.)</p> <pre><code><div class="module-contactus"> <div><div><div> <img src="/contact1.jpg" /> <img class="let" src="/contact2.jpg" /> </div></div></div> </div> </code></pre> <p>After the script is run the second image is replaced with:</p> <pre><code><span style="position: relative; display: inline-block;"> <img class="let" src="/contact2.jpg" /> </span> </code></pre> <p>However, it should end up like this:</p> <pre><code><span style="position: relative; display: inline-block;"> <img class="let" src="/contact2.jpg" /> <img src="/LET.png" style="..." /> </span> </code></pre>
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<javascript><jquery><image><overlay>
Title
Problem adding image overlay (jQuery)
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