+ * @example $("img").each(function(){
+ * this.src = "test.jpg";
+ * });
+ * @before <img/> <img/>
+ * @result <img src="test.jpg"/> <img src="test.jpg"/>
+ *
+ * @example $("img").each(function(i){
+ * alert( "Image #" + i + " is " + this );
+ * });