// Clear default form field values on focus.
	function resetField(field, reset) {
		var vd = field.defaultValue;
		if (field.value == (reset ? "" : vd)) {
			field.value = reset ? vd : "";
		}
	}

// JavaScript Document
// Validate Web Form
// KGB (2006-2008) - SteveChabot.com

function checkForm(frmForm) {
		
		if (frmForm.Email.value == ""){
			alert("Please enter your e-mail address.");
			frmForm.Email.focus();
			return false; }				
		if (frmForm.Email.value.indexOf("@") == -1){
			alert("Please enter a valid e-mail address.");
			frmForm.Email.focus();
			return false; }	
		if ((frmForm.Zip_Code.value == "" ) || (frmForm.Zip_Code.value == "Zip Code" )){
			alert("Please enter your zip code.");
			frmForm.Zip_Code.focus();
			return false; }	

		frmForm.submit();
		return true;
	}