Tagging the 1.2.3b release.

[jquery.git] / src / fx.js

diff --git a/src/fx.js b/src/fx.js
index c613f93..64cfbc6 100644 (file)
--- a/src/fx.js
+++ b/src/fx.js
@@ -10,6 +10,9 @@ jQuery.fn.extend({
                                if ( jQuery.css(this,"display") == "none" ) {
                                        var elem = jQuery("<" + this.tagName + " />").appendTo("body");
                                        this.style.display = elem.css("display");
+                                       // handle an edge condition where css is - div { display:none; } or similar
+                                       if (this.style.display == "none")
+                                               this.style.display = "block";
                                        elem.remove();
                                }
                        }).end();
@@ -139,9 +142,6 @@ jQuery.fn.extend({
                        return queue( this[0], type );
 
                return this.each(function(){
-                       if ( this.nodeType != 1)
-                               return;
-
                        if ( fn.constructor == Array )
                                queue(this, type, fn);
                        else {
@@ -181,7 +181,7 @@ jQuery.fn.extend({
 
 var queue = function( elem, type, array ) {
        if ( !elem )
-               return;
+               return undefined;
 
        type = type || "fx";
 
@@ -418,4 +418,4 @@ jQuery.fx.step = {
        _default: function(fx){
                fx.elem.style[ fx.prop ] = fx.now + fx.unit;
        }
-};
\ No newline at end of file
+};