Fixed #2174 by removing the s.dataType == "json" check for possible c…

…ross domain since it causes absolute urls to use a <script> tag ajax retrieval even though absolute urls work fine for retrieving local data. Cross-domain jsonp will still work since the $.ajax() function actually changes the s.dataType to "script" before it reaches this check in cases where it is s.dataType == "jsonp" or s.dataType == "json" and a parameter has =? in it.

src/ajax.js

@@ -232,7 +232,7 @@ jQuery.extend({
 
 		// If we're requesting a remote document
 		// and trying to load JSON or Script with a GET
-		if ( (!s.url.indexOf("http") || !s.url.indexOf("//")) && ( s.dataType == "script" || s.dataType =="json" ) && s.type.toLowerCase() == "get" ) {
+		if ( (!s.url.indexOf("http") || !s.url.indexOf("//")) && s.dataType == "script" && s.type.toLowerCase() == "get" ) {
 			var head = document.getElementsByTagName("head")[0];
 			var script = document.createElement("script");
 			script.src = s.url;

test/unit/ajax.js

@@ -649,15 +649,15 @@ test("$.getJSON(String, Function) - JSON object", function() {
 	});
 });
 
-test("$.getJSON(String, Function) - Remote JSON object with assignment", function() {
+test("$.getJSON(String, Function) - JSON object with absolute url to local content", function() {
 	expect(2);
 
 	var base = window.location.href.replace(/\?.*$/, "");
 
 	stop();
-	$.getJSON(base + "data/json_assigned_obj.js", function() {
-	  ok( typeof json_assigned_obj == "object", 'Check JSON loaded' );
-	  equals( json_assigned_obj.test, "worked", 'Check JSON obj.test' );
+	$.getJSON(url(base + "data/json.php"), function(json) {
+	  ok( json.data.lang == 'en', 'Check JSON: lang' );
+	  ok( json.data.length == 25, 'Check JSON: length' );
 	  start();
 	});
 });