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View Full Version : Need some javascript help



mindspun
08-17-2011, 09:59 PM
<script>
function clickPost(el){
var im=el.parentNode.style.backgroundImage;
var sp0=im.split("/");
var sp1=sp0[sp0.length-1].split(".");
document.getElementById("formInp").value=sp1[0];
document.F.submit();
}
</script>




<div class="thumb" style="background-image: url('images/1.jpg');"><a href='javascript:void(0)' onclick='clickPost(this)'>


This code above snags the number from the background-image file, I changed my code around and I believe I need to go to a childnode now to grab the number from the img src but am having issues figuring it out. Thanks

Below is the current code for displaying the thumbs:


<div id="container">
<a href='javascript:void(0)' onclick='clickPost(this)'><div class="overlay"></div>
<div class="image"><img src="images/2.jpg" /></a></div>
</div>

devnull69
08-18-2011, 12:26 AM
This is illegal HTML


<div id="container">
<a href='javascript:void(0)' onclick='clickPost(this)'>
<div class="overlay"></div>
<div class="image">
<img src="images/2.jpg" />
</a>
</div>
</div>

An anchor is an inline element and must not contain block level elements. On top of that your element nesting is flawed.