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Sunday, April 8, 2012
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How do you get around this Ajax cross site scripting problem on FireFox 3?
If you're using jQuery it has a callback function to overcome this:
http://docs.jquery.com/Ajax/jQuery.ajax#options
As of jQuery 1.2, you can load JSON data located on another domain if you specify a JSONP callback, which can be done like so: "myurl?callback=?". jQuery automatically replaces the ? with the correct method name to call, calling your specified callback. Or, if you set the dataType to "jsonp" a callback will be automatically added to your Ajax request.
Alternatively you could make your ajax request to a server-side script which does the cross-domain call for you, then passes the data back to your script
If you're using jQuery it has a callback function to overcome this:
ReplyDeletehttp://docs.jquery.com/Ajax/jQuery.ajax#options
As of jQuery 1.2, you can load JSON
data located on another domain if you
specify a JSONP callback, which can be
done like so: "myurl?callback=?".
jQuery automatically replaces the ?
with the correct method name to call,
calling your specified callback. Or,
if you set the dataType to "jsonp" a
callback will be automatically added
to your Ajax request.
Alternatively you could make your ajax request to a server-side script which does the cross-domain call for you, then passes the data back to your script
Some more details would be nice: which AJAX library are you using, what would you like to achive, how you do it.
ReplyDeleteFor example it can be a cross-domain Ajax request, which is not allowed. In this case use JSON.