Revises the way arguments are handled in ajax.

diff --git a/src/ajax.js b/src/ajax.js
index 63914d2..dd3c50d 100644 (file)
--- a/src/ajax.js
+++ b/src/ajax.js
@@ -291,18 +291,16 @@ 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 +628,8 @@ 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+/ );