Added test and documentation for filter(Function)

[jquery.git] / src / fx / fx.js

diff --git a/src/fx/fx.js b/src/fx/fx.js
index b8d3d37..789220f 100644 (file)
--- a/src/fx/fx.js
+++ b/src/fx/fx.js
@@ -305,14 +305,6 @@ jQuery.fn.extend({
         *   left: 50, opacity: 'show'
         * }, 500);
         *
-        * @test stop();
-        * var hash = {opacity: 'show'};
-        * var hashCopy = $.extend({}, hash);
-        * $('#foo').animate(hash, 'fast', function() {
-        *  ok( hash.opacity == hashCopy.opacity, 'Check if animate changed the hash parameter' );
-        *  start();
-        * });
-        *
         * @name animate
         * @type jQuery
         * @param Hash params A set of style attributes that you wish to animate, and to what end.
@@ -492,6 +484,30 @@ jQuery.extend({
                        // Begin the animation
                        z.custom(z.el.orig[prop], 0);
                };
+               
+               //Simple 'toggle' function
+               z.toggle = function() {
+                       if ( !z.el.orig ) z.el.orig = {};
+
+                       // Remember where we started, so that we can go back to it later
+                       z.el.orig[prop] = this.cur();
+
+                       if(oldDisplay == 'none')  {
+                               z.o.show = true;
+                               
+                               // Stupid IE, look what you made me do
+                               if ( prop != "opacity" )
+                                       y[prop] = "1px";
+
+                               // Begin the animation
+                               z.custom(0, z.el.orig[prop]);   \r
+                       } else {
+                               z.o.hide = true;
+
+                               // Begin the animation
+                               z.custom(z.el.orig[prop], 0);\r
+                       }               \r
+               };
 
                // Each step of an animation
                z.step = function(firstNum, lastNum){