[jira] Commented: (MYFACES-218) Javascript alert Should not display UnicodeEncoder dispose result

["wuhaixing (JIRA)" <my...@incubator.apache.org>]

     [ http://issues.apache.org/jira/browse/MYFACES-218?page=comments#action_64970 ]
     
wuhaixing commented on MYFACES-218:
-----------------------------------

After all,the client validator alert UnicodeEncode character problem resolved with a client solution.I composite a UnicodeDecode javascript function,and add it to the validator-rules.xml,then embeded it in every alert function.
The code is something like this:
// Decode UnicodeEncoded character
            function UnicodeDecode(encoded)
			{
			   // Replace &# with '%'
			   // Replace 00000  with equivalent ffff character
			   var ta=new Array();
			   
			   
			   var DECCHARS = "0123456789";
			   var i = 0;
			   var j = 0;
			   while (i < encoded.length) {
			     var ch = encoded.charAt(i);
				   if (ch == "&" || ch == ";") {
					   i++;
				   } else if (ch == "#") {
				     i++;
				     if (i < (encoded.length-5) 
								&& DECCHARS.indexOf(encoded.charAt(i+1)) != -1 
								&& DECCHARS.indexOf(encoded.charAt(i+2)) != -1 
								&& DECCHARS.indexOf(encoded.charAt(i+3)) != -1 
								&& DECCHARS.indexOf(encoded.charAt(i+4)) != -1 ) {
							ta[j++] = encoded.substr(i,5);
							i += 5;
						}
					 } else {
					   ta[j++] = encoded.charCodeAt(i);
					   i++;
					 }
				 } // while
			   return ""+eval("String.fromCharCode("+ta+")");
			}

and embeded it in validator* function like this:
 alert(UnicodeDecode(fields.join('\n')));


> Javascript alert Should not display UnicodeEncoder dispose result
> -----------------------------------------------------------------
>
>          Key: MYFACES-218
>          URL: http://issues.apache.org/jira/browse/MYFACES-218
>      Project: MyFaces
>         Type: Wish
>     Versions: 1.0.9 beta
>  Environment: Tomcat 5.5.7,myfaces 1.0.9 rc3
>     Reporter: wuhaixing

>
> When use core-jsf validator component(a client validator tag based on commons-validator),I found output warn message is disposed by UnicodeEncoder,so,when validateForm occured,The prompt message is not what I want,but as sequence &#2598 and so on.Could MyFaces provide a choice for normal output as fmt:message or others jsp output?

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