What you need to do is to check what key code the key with those characters
you want to prevent has...
This works in IE:
<html>
<head>
<title>Keys</title>
<script language="JavaScript" type="text/javascript">
function checkChar(e){
//alert(event.keyCode);
//188 = , ;
//190 = . :
var intKeyCode = event.keyCode;
switch(intKeyCode){
case 188:
case 190:
event.returnValue = false;
event.cancelBubble = true;
return false;
}
}
</script>
</head>
<body>
<input type="text" onKeyDown="checkChar()"/>
<script language="JavaScript" type="text/javascript">
document.getElementsByTagName("input")[0].focus();
</script>
</body>
</html>
/Robert
-----Original Message-----
From: Natividad Castro [mailto:natocastro@h...]
Sent: den 11 december 2001 04:03
To: javascript
Subject: [javascript] Puntuation
Hi to all,
does anybody know how to stop the user from typing any puntuation in a text
field such (;,.: etc.)?
Thank you in advanced
Nato
_________________________________________________________________
Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp
View Cart
