using jquery selector to change attribute in variable returned from ajax request
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by Blake
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Published on 2010-03-29T20:46:46Z
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2010/03/29
21:03 UTC
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jquery-selectors
|AJAX
I'm trying to pull in a filename.txt (contains html) using ajax and change the src path in the data variable before I load it into the target div. If I first load it into the div the browser first requests the broken image and I don't want this so I would like to do my processing before I load anything onto the page.
I can pull the src values fine but I can't change them. In this example the src values aren't changed. Is there a way to do this with selectors or can they only modify DOM elements? Otherwise I may have to do some regex replace but using a selector will be more convenient if possible.
$.ajax(
{
url: getDate+'/'+name+'.txt',
success: function(data)
{
$('img', data).attr('src', 'new_test_src');
$('#'+target).fadeOut('slow', function(){
$('#'+target).html(data);
$('#'+target).fadeIn('slow');
});
}
});
My reason is I'm building a fully standalone javascript template system for a newsletter and since images and other things are upload via a drupal web file manager I want the content creators to keep their paths very short and simple and I can then modify them before I load in the content. This will also be distributed on a CD so I can need to change the paths for that so they still work.
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