// Special Functions

<!--
		
		RegExp = /^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/
		
		function checkemail(yhp_frm) {
			if (RegExp.test(yhp_frm.email.value)){

				return true
			}
			alert("You've forgotten to add your email address or the address format is invalid")
			yhp_frm.email.focus()
			yhp_frm.email.select()
			return false
		}
// -->