///////////////////////
// Validation function
///////////////////////

function OnBrochureRequestValidate()
{
	var strAlertMessage;
	strAlertMessage = "";

	if (document.requestbrochure.first.value == "") strAlertMessage = strAlertMessage + "Please enter first name.\n\n";
	if (document.requestbrochure.last.value == "") strAlertMessage = strAlertMessage + "Please enter last name.\n\n";
	if (document.requestbrochure.address1.value == "") strAlertMessage = strAlertMessage + "Please enter address.\n\n";
	if (document.requestbrochure.city.value == "") strAlertMessage = strAlertMessage + "Please enter city.\n\n";
	if(NoneWithCheck(document.requestbrochure.package)) { strAlertMessage = strAlertMessage + "Please select one of the packages to mail.\n\n"; }
	
	if (strAlertMessage != "") {
		alert("Please help us complete your request by providing some additional address information.\n\n" + strAlertMessage);
		return false;
	}

	return true;
}
function WithoutContent(ss) {
	if(ss.length > 0) { return false; }
	return true;
}

function NoneWithContent(ss) {
	for(var i = 0; i < ss.length; i++) {
		if(ss[i].value.length > 0) { return false; }
		}
	return true;
}

function NoneWithCheck(ss) {
	for(var i = 0; i < ss.length; i++) {
		if(ss[i].checked) { return false; }
		}
	return true;
}

function WithoutCheck(ss) {
	if(ss.checked) { return false; }
	return true;
}

function WithoutSelectionValue(ss) {
	for(var i = 0; i < ss.length; i++) {
		if(ss[i].selected) {
			if(ss[i].value.length) { return false; }
			}
		}
	return true;
}

//if(NoneWithCheck(document.exampleform.radioOne))
//	{ errormessage += "\n\nPlease click one radio button of the set of three."; }
//if(WithoutCheck(document.exampleform.radioLoner))
//	{ errormessage += "\n\nThe \"Loner\" radio button must be clicked."; }
//if(NoneWithCheck(document.exampleform.checkOne))
//	{ errormessage += "\n\nPlease check one or more check boxes of the set of three."; }
//if(WithoutCheck(document.exampleform.checkLoner))
//	{ errormessage += "\n\nThe \"Loner\" check box must be checked."; }
//if(WithoutContent(document.exampleform.sometext.value))
//	{ errormessage += "\n\nPlease type something in the \"Some text\" text field."; }
//if(NoneWithContent(document.exampleform.oneOrTheOther))
//	{ errormessage += "\n\nSomething must be typed in one or both of the set of form text fields."; }
//if(WithoutContent(document.exampleform.areaName.value))
//	{ errormessage += "\n\nSomething must be typed in the textarea box."; }
//if(WithoutContent(document.exampleform.FileGet.value))
//	{ errormessage += "\n\nA file name must be provided for uploading."; }
//if(WithoutSelectionValue(document.exampleform.dropname))
//	{ errormessage += "\n\nPlease select something from the dropdown list."; }