// JavaScript Document

function validate_email(field,alerttxt) {
	with (field) {
		apos=value.indexOf("@");
		dotpos=value.lastIndexOf(".");
		if (apos<1||dotpos-apos<2) {
		  alert(alerttxt);return false;
		} else {return true;}
  }
}

function validate_required(field,alerttxt) {
	with (field) {
		if (value==null||value=="") {
			alert(alerttxt);return false;
		} else {return true;}
  }
}

function validate_form(thisform) {
	with (thisform) {
		if (validate_email(Email,"A valid email must be provided.")==false) {
			Email.focus();
			return false;
		}
		if (validate_required(Address,"Address must be filled out.")==false) {
			Address.focus();
			return false;
		}
		if (validate_required(Phone,"Phone must be filled out.")==false) {
			Phone.focus();
			return false;
		}
  }
}