function ctf(theText) 
{
	if(theText.value==theText.defaultValue) 
	{
		theText.value = "";
	}
}
function rtf(theText) 
{
	if(theText.value=="") 
	{
		theText.value = theText.defaultValue;
	}
}
function isValidEmail(the_email) 
{
	var emailFilter=/^.+@.+\..{2,3}$/;
	var illegalChars= /[\(\)\<\'\>\,\;\:\\\/\"\[\]]/;
	return (emailFilter.test(the_email) && !the_email.match(illegalChars));
}