Get Imagesize in jQuery

Posted by Jean on Stack Overflow See other posts from Stack Overflow or by Jean
Published on 2010-04-28T09:32:07Z Indexed on 2010/04/28 9:43 UTC
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Hello,

I want to get the imagesize in jquery, I have this code. It works to the point of

alert (v);

I wonder what is wrong with the rest when v actually contains a value.

 var v = $('#xxx input').val();
    alert (v);
    var newImg = new Image();
    newImg.src = v;
    var height = newImg.height;
    var width = newImg.width;
    alert ('The image size is '+width+'*'+height);

Thanks Jean

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