X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=src%2Ffx.js;h=9dcedbfdf620bd98a8bccba4b4c93a5099ae0ae9;hb=69212c501f8875b4650847053cc41eaa470e5848;hp=ab3fe1a2ac2eea652deed59335ff40c8cedd5a28;hpb=faa502cbc0336eacf0f6c1bbc872d168a9f513e9;p=jquery.git

diff --git a/src/fx.js b/src/fx.js
index ab3fe1a..9dcedbf 100644
--- a/src/fx.js
+++ b/src/fx.js
@@ -45,26 +45,6 @@ jQuery.fn.extend({
 				});
 	},
 
-	slideDown: function(speed,callback){
-		return this.animate({height: "show"}, speed, callback);
-	},
-
-	slideUp: function(speed,callback){
-		return this.animate({height: "hide"}, speed, callback);
-	},
-
-	slideToggle: function(speed, callback){
-		return this.animate({height: "toggle"}, speed, callback);
-	},
-
-	fadeIn: function(speed, callback){
-		return this.animate({opacity: "show"}, speed, callback);
-	},
-
-	fadeOut: function(speed, callback){
-		return this.animate({opacity: "hide"}, speed, callback);
-	},
-
 	fadeTo: function(speed,to,callback){
 		return this.animate({opacity: to}, speed, callback);
 	},
@@ -82,7 +62,7 @@ jQuery.fn.extend({
 				if ( prop[p] == "hide" && hidden || prop[p] == "show" && !hidden )
 					return opt.complete.call(this);
 
-				if ( p == "height" || p == "width" ) {
+				if ( ( p == "height" || p == "width" ) && this.style ) {
 					// Store display property
 					opt.display = jQuery.css(this, "display");
 
@@ -178,6 +158,19 @@ jQuery.fn.extend({
 
 });
 
+// Generate shortcuts for custom animations
+jQuery.each({
+	slideDown: { height:"show" },
+	slideUp: { height: "hide" },
+	slideToggle: { height: "toggle" },
+	fadeIn: { opacity: "show" },
+	fadeOut: { opacity: "hide" }
+}, function( name, props ){
+	jQuery.fn[ name ] = function( speed, callback ){
+		return this.animate( props, speed, callback );
+	};
+});
+
 var queue = function( elem, type, array ) {
 	if ( elem ){
 
@@ -264,7 +257,7 @@ jQuery.fx.prototype = {
 		(jQuery.fx.step[this.prop] || jQuery.fx.step._default)( this );
 
 		// Set display property to block for height/width animations
-		if ( this.prop == "height" || this.prop == "width" )
+		if ( ( this.prop == "height" || this.prop == "width" ) && this.elem.style )
 			this.elem.style.display = "block";
 	},
 
@@ -407,20 +400,16 @@ jQuery.extend( jQuery.fx, {
  		_default: 400
 	},
 	step: {
-		scrollLeft: function(fx){
-			fx.elem.scrollLeft = fx.now;
-		},
-
-		scrollTop: function(fx){
-			fx.elem.scrollTop = fx.now;
-		},
 
 		opacity: function(fx){
 			jQuery.attr(fx.elem.style, "opacity", fx.now);
 		},
 
 		_default: function(fx){
-			( fx.elem.style && ( fx.elem.style[ fx.prop ] = fx.now + fx.unit ) ) || ( fx.elem[ fx.prop ] = fx.now );
+			if( fx.prop in fx.elem ) 
+				fx.elem[ fx.prop ] = fx.now;
+			else if( fx.elem.style )
+				fx.elem.style[ fx.prop ] = fx.now + fx.unit;
 		}
 	}
 });