X-Git-Url: http://git.asbjorn.it/?a=blobdiff_plain;f=src%2Fajax%2Fajax.js;h=686aa552453c8378eef6a5a77b23281467d7854e;hb=c119a80ea37a6940ec55dfb7b9f9b296800c7928;hp=eee3f06f2f4bddff2e10d968a5f8941f6d1ef0e8;hpb=d0eda6827f9bfcf88906e4e45f357cb40e425a05;p=jquery.git

diff --git a/src/ajax/ajax.js b/src/ajax/ajax.js
index eee3f06..686aa55 100644
--- a/src/ajax/ajax.js
+++ b/src/ajax/ajax.js
@@ -342,7 +342,6 @@ jQuery.extend({
 	get: function( url, data, callback, type, ifModified ) {
 		// shift arguments if data argument was ommited
 		if ( data && data.constructor == Function ) {
-			type = callback;
 			callback = data;
 			data = null;
 		}
@@ -466,11 +465,7 @@ jQuery.extend({
 	 * @cat AJAX
 	 */
 	getJSON: function( url, data, callback ) {
-		if(callback)
-			jQuery.get(url, data, callback, "json");
-		else {
-			jQuery.get(url, data, "json");
-		}
+		jQuery.get(url, data, callback, "json");
 	},
 
 	/**
@@ -597,7 +592,6 @@ jQuery.extend({
 	 *
 	 * (String) url - The URL of the page to request.
 	 *
-	 * (String) data - A string of data to be sent to the server (POST only).
 	 *
 	 * (String) dataType - The type of data that you're expecting back from
 	 * the server (e.g. "xml", "html", "script", or "json").
@@ -626,6 +620,21 @@ jQuery.extend({
 	 * function gets passed two arguments: The XMLHttpRequest object and a
 	 * string describing the type the success of the request.
 	 *
+ 	 * (String) data - Data to be sent to the server. Converted to a query
+	 * string, if not already a string. Is appended to the url for GET-requests.
+	 * Override processData option to prevent processing.
+	 *
+	 * (String) contentType - When sending data to the server, use this content-type,
+	 * default is "application/x-www-form-urlencoded", which is fine for most cases.
+	 *
+	 * (Boolean) processData - By default, data passed in as an object other as string
+	 * will be processed and transformed into a query string, fitting to the default
+	 * content-type "application/x-www-form-urlencoded". If you want to send DOMDocuments,
+	 * set this option to false.
+	 *
+	 * (Boolean) async - By default, all requests are send asynchronous (set to true).
+	 * If you need synchronous requests, set this option to false.
+	 *
 	 * @example $.ajax({
 	 *   type: "GET",
 	 *   url: "test.js",
@@ -707,15 +716,18 @@ jQuery.extend({
 			success: null,
 			error: null,
 			dataType: null,
-			data: null,
 			url: null,
+			data: null,
+			contentType: "application/x-www-form-urlencoded",
+			processData: true,
+			async: true
 		}, s);
 
 		// if data available
 		if ( s.data ) {
 			// convert data if not already a string
-			if (typeof s.data != 'string')
-    			s.data = jQuery.param(s.data)
+			if (s.processData && typeof s.data != 'string')
+    			s.data = jQuery.param(s.data);
 			// append data to url for get requests
 			if( s.type.toLowerCase() == "get" )
 				// "?" + data or "&" + data (in case there are already params)
@@ -732,11 +744,11 @@ jQuery.extend({
 		var xml = new XMLHttpRequest();
 
 		// Open the socket
-		xml.open(s.type, s.url, true);
+		xml.open(s.type, s.url, s.async);
 
 		// Set the correct header, if data is being sent
 		if ( s.data )
-			xml.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
+			xml.setRequestHeader("Content-Type", s.contentType);
 
 		// Set the If-Modified-Since header, if ifModified mode.
 		if ( s.ifModified )
@@ -891,8 +903,16 @@ jQuery.extend({
 		// Otherwise, assume that it's an object of key/value pairs
 		} else {
 			// Serialize the key/values
-			for ( var j in a )
-				s.push( j + "=" + encodeURIComponent( a[j] ) );
+			for ( var j in a ) {
+				//if one value is array then treat each array value in part
+				if (typeof a[j] == 'object') {
+					for (var k = 0; k < a[j].length; k++) {
+						s.push( j + "[]=" + encodeURIComponent( a[j][k] ) );
+					}
+				} else {
+					s.push( j + "=" + encodeURIComponent( a[j] ) );
+				}
+			}
 		}
 
 		// Return the resulting serialization