I have an HTML string from a Ajax loaded source. I would like to get some attributes from an object (image) in this string, before I put the HTML into the document.
I've got something like:
$.ajax({
url: uri+'?js',
success: function(data) {
var htmlCode = $(data).html();
$('#otherObject').html(data);
}
});
How can I get attributes (the src
for example) from this HTML string?
This question is related to
jquery
One thing to note - as I had exactly this problem today, depending on your HTML jQuery may or may not parse it that well. jQuery wouldn't parse my HTML into a correct DOM - on smaller XML compliant files it worked fine, but the HTML I had (that would render in a page) wouldn't parse when passed back to an Ajax callback.
In the end I simply searched manually in the string for the tag I wanted, not ideal but did work.
MarvinS.-
Try:
$.ajax({
url: uri+'?js',
success: function(data) {
var imgAttr = $("img", data).attr('src');
var htmlCode = $(data).html();
$('#imgSrc').html(imgAttr);
$('#fullHtmlOutput').html(htmlCode);
}
});
This should load the whole html block from data into #fullHtmlOutput and the src of the image into #imgSrc.
just add container element befor your img element just to be sure that your intersted element not the first one, tested in ie,ff
Source: Stackoverflow.com