jQuery.ajax triggers success callback on readyState=4,status=0
jQuery.ajax({
url: 'http://somewebsitethatdoesnotexist.com',
success: function(){ console.log('yay') },
error: function(){ console.log('boo') }
})
will print out 'yay' to the console.
I'm not sure of the right way to fix it, but the most obvious hack is to:
@@ -5158,7 +5158,7 @@ jQuery.extend({
return !xhr.status && location.protocol === "file:" ||
// Opera returns 0 when status is 304
( xhr.status >= 200 && xhr.status < 300 ) ||
- xhr.status === 304 || xhr.status === 1223 || xhr.status === 0;
+ xhr.status === 304 || xhr.status === 1223 || (jQuery.browser.opera && xhr.status === 0);
} catch(e) {}
return false;