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Posted to dev@myfaces.apache.org by "wuhaixing (JIRA)" <my...@incubator.apache.org> on 2005/04/28 10:26:26 UTC
[jira] Created: (MYFACES-218) Javascript alert Should not display UnicodeEncoder dispose result
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 ਦ and so on.Could MyFaces provide a choice for normal output as fmt:message or others jsp output?
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[jira] Commented: (MYFACES-218) Javascript alert Should not display UnicodeEncoder dispose result
Posted by "Martin Koci (JIRA)" <my...@incubator.apache.org>.
[ http://issues.apache.org/jira/browse/MYFACES-218?page=comments#action_63961 ]
Martin Koci commented on MYFACES-218:
-------------------------------------
I have same problem with custom messages renderer with optional layout "alert" which is rendering messages in javascript alert.
Problem is in HtmlResponseWriterImpl.writeText(Object text, String componentPropertyName) where following is used:
if (isScriptOrStyle())
{
_writer.write(UnicodeEncoder.encode(strValue, false, false));
}
else
{
_writer.write(HTMLEncoder.encode(strValue, false, false));
}
isScriptOrStyle() returns true when start tag is SCRIPT and so unicode escaping is used.
Is there any way to use something like writer.write("some text", null, dontEscape) ?
> 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 ਦ and so on.Could MyFaces provide a choice for normal output as fmt:message or others jsp output?
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[jira] Commented: (MYFACES-218) Javascript alert Should not display UnicodeEncoder dispose result
Posted by "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 ਦ and so on.Could MyFaces provide a choice for normal output as fmt:message or others jsp output?
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[jira] Closed: (MYFACES-218) Javascript alert Should not display UnicodeEncoder dispose result
Posted by "sean schofield (JIRA)" <my...@incubator.apache.org>.
[ http://issues.apache.org/jira/browse/MYFACES-218?page=all ]
sean schofield closed MYFACES-218:
----------------------------------
Resolution: Won't Fix
Closing this out since a javascript solution has been provided by the reporter.
> 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 ਦ and so on.Could MyFaces provide a choice for normal output as fmt:message or others jsp output?
--
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