Index: temp/trunk/html/js/layout_design.js
===================================================================
--- temp/trunk/html/js/layout_design.js	(revision 4575)
+++ temp/trunk/html/js/layout_design.js	(revision 4576)
@@ -107,7 +107,28 @@
 // Ãͤò¼èÆÀ
 function getAttrValue ( elm, attrname ) {
+/*
 	if (typeof(elm.attributes[ attrname ]) != 'undefined') {
 	    return elm.attributes[ attrname ].nodeValue;
 	}
+*/	
+	val = "";
+	if((typeof ScriptEngineMajorVersion)=='function')
+	{
+		if( Math.floor(ScriptEngineMajorVersion()) == 5 &&
+			navigator.userAgent.indexOf("Win")!=-1) //win-e5Âбþ
+			{
+			val = elm.attributes.item(attrname)
+			}
+		else
+		{
+			val = elm.attributes.getNamedItem(attrname)
+		}
+	} else {
+		val = elm.attributes.getNamedItem(attrname)
+	}
+	
+	alert(elm.attributes[ attrname ].nodeValue+"/"+val.value);
+	
+	return val.value;
 }