Fixes #4897. Added ?? as a context-insensitive placeholder for the callback name of a JSONP request. Unit tests provided.

This commit is contained in:
jaubourg 2011-01-12 18:36:00 +01:00
parent f83cdc3c4c
commit 0c51e9d55f
3 changed files with 62 additions and 5 deletions

View file

@ -1,7 +1,7 @@
(function( jQuery ) {
var jsc = jQuery.now(),
jsre = /\=(?:\?|%3F)(&|$)/i,
jsre = /(\=)(?:\?|%3F)(&|$)|()(?:\?\?|%3F%3F)()/i,
rquery_jsonp = /\?/;
// Default jsonp settings
@ -25,8 +25,8 @@ jQuery.ajax.prefilter("json jsonp", function(s, originalSettings) {
var jsonpCallback = s.jsonpCallback =
jQuery.isFunction( s.jsonpCallback ) ? s.jsonpCallback() : s.jsonpCallback,
url = s.url.replace(jsre, "=" + jsonpCallback + "$1"),
data = s.url === url && typeof(s.data) === "string" ? s.data.replace(jsre, "=" + jsonpCallback + "$1") : s.data;
url = s.url.replace(jsre, "$1" + jsonpCallback + "$2"),
data = s.url === url && typeof(s.data) === "string" ? s.data.replace(jsre, "$1" + jsonpCallback + "$2") : s.data;
if ( url === s.url && data === s.data ) {
url += (rquery_jsonp.test( url ) ? "&" : "?") + s.jsonp + "=" + jsonpCallback;