function Validate_Form(frm)
{
	with(frm)
    {
		if(!IsEmpty(frm.elements['subj'],"Please enter Subject."))
		{
			return false;
			subj.focus;
		}
		if(!IsEmpty(frm.elements['name'],"Please enter Name."))
		{
			return false;
			name.focus;
		}
		if(!IsEmpty(frm.elements['email'],"Please enter email."))
		{
			return false;
			email.focus;
		}
		if(!IsEmail(frm.elements['email'],'Please enter valid mail address'))
		{
			return false;
			email.focus;
		}
		if(!IsEmpty(frm.elements['phone'],"Please enter Tel."))
		{
			return false;
			vorname.focus;
		}
		if(!IsValidPhone(frm.elements['phone'],'Please, enter Valid Home Telephone Number.'))
		{
			return false;
		}
		Action.value= 'SendMail';
		return true;
	}
}