// Javascript

function validateFormContactUs(form) {
	var chkAlpha     = /^[A-Z a-z]{2,50}$/;
	var chkEmail     = /^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i; 
	var errmsg       = "";
	var errmsgStart  = "The following error(s) have been found in your form submission.\n"; 
	var errmsgEnd    = "\n\nPlease click OK to go back and correct these form field error(s).\n";
	var arrErrField  = new Array();
	var error = true;
	if (form.Name.value.search(chkAlpha) == -1) {
		errmsg = errmsg+"\n"+(arrErrField.length+1)+". Name must be between 2-50 letters.";
		arrErrField[arrErrField.length] = "Name";
	}
	if ((form.Email.value.length < 6 ) || (chkEmail.test(form.Email.value) == false)) {
		errmsg = errmsg+"\n"+(arrErrField.length+1)+". Invalid Email Address: Please use a valid email address format.";
		arrErrField[arrErrField.length] = "Email";
	}	
	if (form.Comments.value.length < 6 || form.Comments.value.length > 250) {
		errmsg = errmsg+"\n"+(arrErrField.length+1)+". Comments: Please enter your comments.(250 char max)";
		arrErrField[arrErrField.length] = "Comments";
	}
	if (arrErrField.length > 0) {
		alert(errmsgStart+errmsg+errmsgEnd);
		for (var i=0; i<arrErrField.length; i++){     
			eval("form."+arrErrField[i]).style.background = "#F4F4F4";
		}
		eval("form."+arrErrField[0]).focus();
		return false;
	}
return true;
}