JavaScript for Textarea?
>> Friday, June 17, 2011
TextArea Validation
<html>
<title>TextArea</title>
<head>
<script type="text/javascript">
function CheckComments(thisform) {
comments = document.f1.Comments.value
if (comments == "") {
Message = "No Comments added" + "\n"
alert("no comments are added");
}
else {
Message = ""
}
return false;
}
</script>
</head>
<body>
<form action="/bhaskar" name="f1">
<table>
<tr>
Comments:<td height="151" valign="top" colspan="4" align="center">
<textarea name="Comments" cols="40" rows="7"></textarea>
</td>
</tr>
</table>
<input type="submit" value="submit" onclick="CheckComments(f1);return false;"></input>
</body>
</html>
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