Mega Code Archive
TextField get Focus and clear content
<![CDATA[
<html>
<head>
<title>Clear Form Demo</title>
<script language="javascript">
<!--
function ClearForm() {
document.testform.email.value= "";
}
//-->
</script>
</head>
<body>
<form name="testform">
<input type="text" name="email" value="Something here." onfocus="ClearForm();">
</form>
</body>
</html>
]]>