X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=src%2Feffects.js;h=60070742764c5801ab716b243756a587319cf527;hb=37d297c67fe3569a5a9d81586e14d4a887df7879;hp=51ce0c5772c54dcf6a1e94fc657c917ccbbf06c3;hpb=86cf820d36341842e10084a97d2ecf87393336f3;p=jquery.git

diff --git a/src/effects.js b/src/effects.js
index 51ce0c5..6007074 100644
--- a/src/effects.js
+++ b/src/effects.js
@@ -2,7 +2,7 @@
 
 var elemdisplay = {},
 	rfxtypes = /^(?:toggle|show|hide)$/,
-	rfxnum = /^([+\-]=)?([\d+.\-]+)(.*)$/,
+	rfxnum = /^([+\-]=)?([\d+.\-]+)([a-z%]*)$/i,
 	timerId,
 	fxAttrs = [
 		// height animations
@@ -61,8 +61,8 @@ jQuery.fn.extend({
 		} else {
 			for ( var i = 0, j = this.length; i < j; i++ ) {
 				var display = jQuery.css( this[i], "display" );
-
-				if ( display !== "none" ) {
+        
+				if ( display !== "none" && !jQuery.data( this[i], "olddisplay" ) ) {
 					jQuery.data( this[i], "olddisplay", display );
 				}
 			}