X-Git-Url: http://git.asbjorn.it/?a=blobdiff_plain;f=src%2Fattributes.js;h=8d889fc97ece1e8e8ba9dbfcb23874ec4c359e09;hb=da51cd0e43d6d61e0d3d6c197cef1e658bad29bc;hp=b5a29e159e56e38139525aeea7317b22800af0ff;hpb=ddb86f8d5bd1bd21b2beeeea55baf505b47dfed5;p=jquery.git

diff --git a/src/attributes.js b/src/attributes.js
index b5a29e1..8d889fc 100644
--- a/src/attributes.js
+++ b/src/attributes.js
@@ -4,6 +4,12 @@ jQuery.fn.extend({
 	},
 
 	addClass: function( value ) {
+    if(jQuery.isFunction(value)) {
+      return this.each(function() {
+        jQuery(this).addClass( value.call(this) );
+      });
+    }
+
 		if ( value && typeof value === "string" ) {
 			var classNames = (value || "").split(/\s+/);
 
@@ -29,6 +35,12 @@ jQuery.fn.extend({
 	},
 
 	removeClass: function( value ) {
+	  if(jQuery.isFunction(value)) {
+	    return this.each(function() {
+	      jQuery(this).removeClass( value.call(this) );
+	    });
+	  }
+
 		if ( (value && typeof value === "string") || value === undefined ) {
 			var classNames = (value || "").split(/\s+/);
 
@@ -113,7 +125,7 @@ jQuery.fn.extend({
 		// Typecast once if the value is a number
 		if ( typeof value === "number" ) {
 			value += '';
-		}	
+		}
 		var val = value;
 
 		return this.each(function(){
@@ -122,10 +134,10 @@ jQuery.fn.extend({
 				// Typecast each time if the value is a Function and the appended
 				// value is therefore different each time.
 				if( typeof val === "number" ) {
-					val += ''; 
+					val += '';
 				}
 			}
-			
+
 			if ( this.nodeType != 1 ) {
 				return;
 			}
@@ -158,6 +170,13 @@ jQuery.each({
 	},
 
 	toggleClass: function( classNames, state ) {
+	  if( jQuery.isFunction(classNames) ) {
+	    return this.each(function() {
+	      console.log(this);
+	      jQuery(this).toggleClass( classNames.call(this), state );
+	    });
+	  }
+
 		var type = typeof classNames;
 		if ( type === "string" ) {
 			// toggle individual class names
@@ -178,7 +197,11 @@ jQuery.each({
 		}
 	}
 }, function(name, fn){
-	jQuery.fn[ name ] = function(){
+	jQuery.fn[ name ] = function(val, state){
+	  if( jQuery.isFunction( val ) ) {
+	    return this.each(function() { jQuery(this)[ name ]( val.call(this), state ); });
+	  }
+
 		return this.each( fn, arguments );
 	};
 });
@@ -192,7 +215,7 @@ jQuery.extend({
 		if ( name in jQuery.fn && name !== "attr" ) {
 			return jQuery(elem)[name](value);
 		}
-		
+
 		var notxml = elem.nodeType !== 1 || !jQuery.isXMLDoc( elem ),
 			// Whether we are setting (or getting)
 			set = value !== undefined;
@@ -218,7 +241,13 @@ jQuery.extend({
 					if ( name == "type" && /(button|input)/i.test(elem.nodeName) && elem.parentNode ) {
 						throw "type property can't be changed";
 					}
-					elem[ name ] = value;
+					// browsers index elements by id/name on forms, give priority to attributes.
+					if( jQuery.nodeName( elem, "form" ) ) {
+						// convert the value to a string (all browsers do this but IE) see #1070
+						elem.setAttribute( name, "" + value );
+					} else {
+						elem[ name ] = value;
+					}
 				}
 
 				// browsers index elements by id/name on forms, give priority to attributes.