X-Git-Url: http://git.asbjorn.it/?a=blobdiff_plain;f=src%2Fajax.js;h=955856cc269c678552822293568b52f404bddcba;hb=ef86694ada757e5bc14227f8e5cc7d9d3a771da2;hp=63914d23a7aa876499b87be16ea6c1ccec1f0a40;hpb=9ab00a712fe3757f130dce8b42293c82a68c690e;p=jquery.git

diff --git a/src/ajax.js b/src/ajax.js
index 63914d2..955856c 100644
--- a/src/ajax.js
+++ b/src/ajax.js
@@ -235,7 +235,7 @@ jQuery.extend({
 
 		// Utility function that handles dataType when response is received
 		// (for those transports that can give text or xml responses)
-		determineDataType: function( ct , text , xml ) {
+		determineResponse: function( responses , ct ) {
 
 			var s = this,
 				contents = s.contents,
@@ -246,7 +246,7 @@ jQuery.extend({
 				response;
 
 			// Auto (xml, json, script or text determined given headers)
-			if ( transportDataType === "*" ) {
+			if ( ct && transportDataType === "*" ) {
 
 				for ( type in contents ) {
 					if ( ( regexp = contents[ type ] ) && regexp.test( ct ) ) {
@@ -256,23 +256,22 @@ jQuery.extend({
 				}
 			}
 
-			// xml and parsed as such
-			if ( transportDataType === "xml" &&
-				xml &&
-				xml.documentElement /* #4958 */ ) {
-
-				response = xml;
-
-			// Text response was provided
-			} else {
+			// Get response
+			for( type in responses ) {
+				if ( type === transportDataType ) {
+					break;
+				}
+			}
 
-				response = text;
+			// Get final response
+			response = responses[ type ];
 
-				// If it's not really text, defer to converters
-				if ( transportDataType !== "text" ) {
-					dataTypes.unshift( "text" );
+			// If it's not the right dataType, handle the dataTypeList
+			if ( transportDataType !== type ) {
+				if ( transportDataType === "*" ) {
+					dataTypes.shift();
 				}
-
+				dataTypes.unshift( type );
 			}
 
 			return response;
@@ -291,18 +290,16 @@ jQuery.extend({
 	// Main method
 	ajax: function( url , options ) {
 
-		// Handle varargs
-		if ( arguments.length === 1 ) {
+		// If options is not an object,
+		// we simulate pre-1.5 signature
+		if ( typeof( options ) !== "object" ) {
 			options = url;
-			url = options ? options.url : undefined;
+			url = undefined;
 		}
 
 		// Force options to be an object
 		options = options || {};
 
-		// Get the url if provided separately
-		options.url = url || options.url;
-
 		var // Create the final options object
 			s = jQuery.extend( true , {} , jQuery.ajaxSettings , options ),
 			// jQuery lists
@@ -630,7 +627,8 @@ jQuery.extend({
 		};
 
 		// Remove hash character (#7531: and string promotion)
-		s.url = ( "" + s.url ).replace( rhash , "" );
+		// We also use the url parameter if available
+		s.url = ( "" + ( url || s.url ) ).replace( rhash , "" );
 
 		// Extract dataTypes list
 		s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().split( /\s+/ );