X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;ds=sidebyside;f=src%2Fjquery%2Fjquery.js;h=d6d3d6a2ded2f13762808a4c9421497fa5a1c96e;hb=480aae72d3fe7c10eb51e310b88acc37c34f8bd8;hp=f54ee30a500d6fe330f5125a135213784d8c78d4;hpb=c47f6f8f523c8add478fbf5570a67015426f5b86;p=jquery.git

diff --git a/src/jquery/jquery.js b/src/jquery/jquery.js
index f54ee30..d6d3d6a 100644
--- a/src/jquery/jquery.js
+++ b/src/jquery/jquery.js
@@ -1365,7 +1365,7 @@ jQuery.extend({
 	className: {
 		// internal only, use addClass("class")
 		add: function( elem, c ){
-			jQuery.each( c.split(/\s+/), function(i, cur){
+			jQuery.each( (c || "").split(/\s+/), function(i, cur){
 				if ( !jQuery.className.has( elem.className, cur ) )
 					elem.className += ( elem.className ? " " : "" ) + cur;
 			});
@@ -1471,6 +1471,9 @@ jQuery.extend({
 				    ret = c && c.getPropertyValue(prop) || "";
 				});
 
+			if ( prop == "opacity" && ret == "" )
+				ret = "1";
+
 		} else if (elem.currentStyle) {
 			var newProp = prop.replace(/\-(\w)/g,function(m,c){return c.toUpperCase();});
 			ret = elem.currentStyle[prop] || elem.currentStyle[newProp];
@@ -1564,13 +1567,14 @@ jQuery.extend({
 		if ( fix[name] ) {
 			if ( value != undefined ) elem[fix[name]] = value;
 			return elem[fix[name]];
+		} else if ( jQuery.browser.msie && name == "style" )
+			return jQuery.attr( elem.style, "cssText", value );
 
-		} else if ( value == undefined && jQuery.browser.msie && jQuery.nodeName(elem, "form") && (name == "action" || name == "method") )
+		else if ( value == undefined && jQuery.browser.msie && jQuery.nodeName(elem, "form") && (name == "action" || name == "method") )
 			return elem.getAttributeNode(name).nodeValue;
 
 		// IE elem.getAttribute passes even for style
 		else if ( elem.tagName ) {
-			
 
 			if ( value != undefined ) elem.setAttribute( name, value );
 			if ( jQuery.browser.msie && /href|src/.test(name) && !jQuery.isXMLDoc(elem) ) 
@@ -1847,6 +1851,7 @@ new function() {
 		selected: "selected",
 		maxlength: "maxLength"
 	};
+
 };
 
 /**