Index: fckeditor.cfc
===================================================================
--- fckeditor.cfc	(revision 1565)
+++ fckeditor.cfc	(working copy)
@@ -112,17 +112,21 @@
 	hint="Create a textarea field for non-compatible browsers."
 >
 	<cfset var result = "" />
+	<cfset var sWidthCSS = "" />
+	<cfset var sHeightCSS = "" />
 
 	<cfscript>
-	// append unit "px" for numeric width and/or height values
-	if( isNumeric( this.width ) )
-		this.width = this.width & "px";
-	if( isNumeric( this.height ) )
-		this.height = this.height & "px";
-	</cfscript>
+	if( Find( "%", this.width ) gt 0)
+		sWidthCSS = this.width;
+	else
+		sWidthCSS = this.width & "px";
 
-	<cfscript>
-	result = result & "<textarea name=""#this.instanceName#"" rows=""4"" cols=""40"" style=""WIDTH: #this.width#; HEIGHT: #this.height#"">#HTMLEditFormat(this.value)#</textarea>" & chr(13) & chr(10);
+	if( Find( "%", this.width ) gt 0)
+		sHeightCSS = this.height;
+	else
+		sHeightCSS = this.height & "px";
+
+	result = "<textarea name=""#this.instanceName#"" rows=""4"" cols=""40"" style=""width: #sWidthCSS#; height: #sHeightCSS#"">#HTMLEditFormat(this.value)#</textarea>" & chr(13) & chr(10);
 	</cfscript>
 	<cfreturn result />
 </cffunction>