function checkFieldsContactUs(frm)
{
	fld = frm.elements["from_email"] ;
	if (!(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(fld.value)))
	{
		alert("Please enter a valid EMAIL-ID...") ;  
		fld.focus() ;
		return false ;
	}
	fld = frm.elements["from_name"] ;
	if (fld.value == "")
	{
		alert("Please enter your NAME...") ;  
		fld.focus() ;
		return false ;
	}
	fld = frm.elements["subject"] ;
	if (fld.value == "")
	{
		alert("Please enter your SUBJECT...") ;  
		fld.focus() ;
		return false ;
	}
	fld = frm.elements["message"] ;
	if (fld.value == "")
	{
		alert("Please enter a MESSAGE...") ;  
		fld.focus() ;
		return false ;
	}  
	return true ;
}