//@ is not allowed

beesman

check.js

function check(str){
        //@ lengthcheck
        var inputCheckResult = true;
        // check result
        if (inputCheckResult) {
            //the first「.」is not allowed
            if("." == str[0].substring(0, 1)){
                inputCheckResult = false;
            }
        }
}

baby.jsp

<SCRIPT type="text/javascript" src="/KissProject/js/check.js?1281402756281"></script>
<script language="javascript">
check("baby!!!");
</script>

when check() is executed, lengthcheck is undefined javascript error, and stop

beesman

check.js

before://@ lengthcheck
after: // @ lengthcheck

function check(str){
        // @ lengthcheck
        var inputCheckResult = true;
        // check result
        if (inputCheckResult) {
            //the first「.」is not allowed
            if("." == str[0].substring(0, 1)){
                inputCheckResult = false;
            }
        }
}

baby.jsp

<SCRIPT type="text/javascript" src="/KissProject/js/check.js?1281402756281"></script>
<script language="javascript">
check("baby!!!");
</script>

when check() is executed, no error occurs

narayan

Hi Beesman,

//@ seems to work fine. Does your web application do any preprocessing of pages? One way to check would be to look at the source code as seen on the browser, using firebug or some such tool.

Regards,
Narayan

beesman

in version 0611
//@ is OK

in version 0806
//@ will cause javascript error

liprise

it works fine. there is no problem

beesman

test.jsp

<%@ page contentType="text/html; charset=Windows-31J" pageEncoding="windows-31j"%>

<html>
<script language="javascript">
</script>
<head>
    <META http-equiv="Content-Type" content="text/html; charset=windows-31j">
    <title>index</title>
<script language="javascript">
  function maximizeIE(){
      //@ baby
     var iner = '<object id=max classid="clsid:ADB880A6-D8FF-11CF-9377-00AA003B7A11"><param name="Command" value="Maximize"></object>';
     if(document.getElementById("max") == null){
         document.getElementsByName('btnKiss')[0].outerHTML += iner;
     }
     max.Click();
  }
</script>
    
</head>
<body>
    <table>
       <tr>
           <td><strong>sahi test</strong></td>
           <td> <input type=button value="Maximize" onclick=maximizeIE()>  
                 <input type="hidden" name="btnKiss" value="dsfasdfdsf">
            </td>
       </tr>
    </table>
</body>
</html>

every body could try this jsp
when you play back you will get error baby is undefined

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XP+IE8+sahi20100820