<!--

function formFocus() {
	if (document.forms.length > 0) {
		document.login.username.focus();	
	}
}

function popUpWindow(url,popup_name,toolbar_,location_,directories_,status_,menubar_,scrollbars_,resizable_,width_,height_,page_name) {
	sealWin=window.open(url,popup_name,'toolbar=' + toolbar_ + ',location=' + location_ + ',directories=' + directories_ + ',status=' + status_ + ',menubar=' + menubar_ + ',scrollbars=' + scrollbars_ + ',resizable=' + resizable_ + ',width=' + width_ + ',height=' + height_ + '');
	self.name = page_name;
}

// here is the sample code to call the function:
// popUpWindow('index.php','give_your_popUp_a_name','0','0','0','0','0','0','0','359','225','give_your_page_where_you_are_putting_this_code_a_name')
// for the following: toolbar_,location_,directories_,status_,menubar_,scrollbars_,resizable_, the options are '0' or '1'

function checkRegister() {
	var str2, str3, str4, str5, str6, str7, str8, str9, str10, str11, str12, str13, str14, str15, str16, str17
	var errFlag = false;
	var errCount = 0;
	var errMsg = "";
	var errExp = new RegExp(" ", "g");
	
	str2 = document.register.name.value;
	str3 = document.register.surname.value;
	str4 = document.register.email.value;
	str6 = document.register.telephone.value;
	str8 = document.register.fax.value;
	str9 = document.register.cellphone.value;
	str10 = document.register.address_line1.value;
	str11 = document.register.city.value;
	str12 = document.register.province.value;
	str13 = document.register.country.value;
	str14 = document.register.postcode.value;
	str15 = document.register.username.value;
	str16 = document.register.password.value;
	str17 = document.register.password_confirm.value;
	
	str2 = str2.replace(errExp, "")
	str3 = str3.replace(errExp, "")
	str4 = str4.replace(errExp, "")
	str6 = str6.replace(errExp, "")
	str8 = str8.replace(errExp, "")
	str9 = str9.replace(errExp, "")
	str10 = str10.replace(errExp, "")
	str11 = str11.replace(errExp, "")
	str12 = str12.replace(errExp, "")
	str13 = str13.replace(errExp, "")
	str14 = str14.replace(errExp, "")
	str15 = str15.replace(errExp, "")
	str16 = str16.replace(errExp, "")
	str17 = str17.replace(errExp, "")
	
	if (str2.length == 0){
		errCount += 1;
		errFlag = true;
		errMsg += "- name\n";
		document.register.name.focus();
	}
	
	if (str3.length == 0){
		errCount += 1;
		errFlag = true;
		errMsg += "- surname\n";
		document.register.surname.focus();
	}
	
	if (str4.length == 0){
		errCount += 1;
		errFlag = true;
		errMsg += "- email address\n";
		document.register.email.focus();
	}
		
	if (str10.length == 0){
		errCount += 1;
		errFlag = true;
		errMsg += "- address line 1\n";
		document.register.address_line1.focus();
	}
	
	if (str11.length == 0){
		errCount += 1;
		errFlag = true;
		errMsg += "- city / town\n";
		document.register.city.focus();
	}
	
	if (str12.length == 0){
		errCount += 1;
		errFlag = true;
		errMsg += "- province / state\n";
		document.register.province.focus();
	}
	
	if (str13.length == 0){
		errCount += 1;
		errFlag = true;
		errMsg += "- country\n";
		document.register.country.focus();
	}
	
	if (str14.length == 0){
		errCount += 1;
		errFlag = true;
		errMsg += "- postal code\n";
		document.register.postcode.focus();
	}
	
	if (str15.length == 0){
		errCount += 1;
		errFlag = true;
		errMsg += "- username\n";
		document.register.username.focus();
	}
	
	if (str16.length == 0){
		errCount += 1;
		errFlag = true;
		errMsg += "- password\n";
		document.register.password.focus();
	} else {
		if (str16.length < 6 || str16.length > 12){
			errCount += 1;
			errFlag = true;
			errMsg += "- password must be 6-12 characters,\n  with no spaces\n";
			document.register.password.focus();
		}
		
		if (document.register.password.value != str16) {
			errCount += 1;
			errFlag = true;
			errMsg += "- password must not contain any spaces\n";
			document.register.password.focus();		
		}
	}
	
	if (str17.length == 0){
		errCount += 1;
		errFlag = true;
		errMsg += "- confirm password\n";
		document.register.password_confirm.focus();
	}
	
	if (str6.length == 0 && str8.length == 0 && str9.length == 0) {
		errCount += 1;
		errFlag = true;
		errMsg += "- at least one contact number\n   is required\n";
		document.register.cellphone.focus();
	}
	
	if (str16 != str17) {
		errCount += 1;
		errFlag = true;
		errMsg += "- password and confirm password\n  are not the same\n";
		document.register.password_confirm.focus();
	}
		
	if (errFlag == true) {
		if (errCount > 1){
			errMsg = "The following fields are incorrect:\n" + errMsg;
		}
		else {	
			errMsg = "The following field is incorrect:\n" + errMsg;
		}
		alert(errMsg);
		return false
	} 
	else {
		return validateEmail('register');
	}
}

function changeAddress() {
	
	if (document.getElementById('address').checked == true) {
		document.register.address_line1_delivery.value = document.register.address_line1.value;
		document.register.address_line2_delivery.value = document.register.address_line2.value;
		document.register.suburb_delivery.value = document.register.suburb.value;
		document.register.city_delivery.value = document.register.city.value;
		document.register.province_delivery.value = document.register.province.value;
		document.register.country_delivery.value = document.register.country.value;
		document.register.postcode_delivery.value = document.register.postcode.value;
	} else {
		document.register.address_line1_delivery.value = "";
		document.register.address_line2_delivery.value = "";
		document.register.suburb_delivery.value = "";
		document.register.city_delivery.value = "";
		document.register.province_delivery.value = "";
		document.register.country_delivery.value = "";
		document.register.postcode_delivery.value = "";
	}
	
}

function checkForgot() {
	var str1, str2
	var errFlag = false;
	var errMsg = "";
	var errExp = new RegExp(" ", "g");
	
	str1 = document.forgot.username.value;
	str2 = document.forgot.email.value;
	
	str1 = str1.replace(errExp, "")
	str2 = str2.replace(errExp, "")
		
	if (str1.length == 0 && str2.length == 0) {
		errFlag = true;
		errMsg += "Please enter a username or email address\n";
		document.forgot.username.focus();
	}
	
	if (errFlag == true) {
		alert(errMsg);
		return false
	} else {
		return true
	}
}

function checkLogin() {
	var str1, str2
	var errFlag = false;
	var errCount = 0;
	var errMsg = "";
	var errExp = new RegExp(" ", "g");
	
	str1 = document.login.username.value;
	str2 = document.login.password.value;
	
	str1 = str1.replace(errExp, "")
	str2 = str2.replace(errExp, "")
		
	if (str1.length == 0) {
		errCount += 1;
		errFlag = true;
		errMsg += "- username\n";
		document.login.username.focus();
	}
	
	if (str2.length == 0) {
		errCount += 1;
		errFlag = true;
		errMsg += "- password\n";
		document.login.password.focus();
	}
	
	if (errFlag == true) {
		
		if (errCount > 1) {
			errMsg = "The following fields are empty:\n" + errMsg;
		} else {	
			errMsg = "The following field is empty:\n" + errMsg;
		}
		alert(errMsg);
		return false
		
	} else {
		
		return true
	}
}

function checkLoginBox() {
	var str1, str2
	var errFlag = false;
	var errCount = 0;
	var errMsg = "";
	var errExp = new RegExp(" ", "g");
	
	str1 = document.loginbox.username.value;
	str2 = document.loginbox.password.value;
	
	str1 = str1.replace(errExp, "")
	str2 = str2.replace(errExp, "")
		
	if (str1.length == 0) {
		errCount += 1;
		errFlag = true;
		errMsg += "- username\n";
		document.loginbox.username.focus();
	}
	
	if (str2.length == 0) {
		errCount += 1;
		errFlag = true;
		errMsg += "- password\n";
		document.loginbox.password.focus();
	}
	
	if (errFlag == true) {
		
		if (errCount > 1) {
			errMsg = "The following fields are empty:\n" + errMsg;
		} else {	
			errMsg = "The following field is empty:\n" + errMsg;
		}
		alert(errMsg);
		return false
		
	} else {
		
		return true
	}
}

function checkContact() {
	var str1, str2, str3
	var errFlag = false;
	var errCount = 0;
	var errMsg = "";
	var errExp = new RegExp(" ", "g");
	
	str1 = document.contact.name.value;
	str2 = document.contact.email.value;
	str3 = document.contact.message.value;
	
	str1 = str1.replace(errExp, "")
	str2 = str2.replace(errExp, "")
	str3 = str3.replace(errExp, "")
		
	if (str1.length == 0){
		errCount += 1;
		errFlag = true;
		errMsg += "- your name\n";
		document.contact.name.focus();
	}
	
	if (str2.length == 0){
		errCount += 1;
		errFlag = true;
		errMsg += "- your email address\n";
		document.contact.email.focus();
	}
	
	if (str3.length == 0){
		errCount += 1;
		errFlag = true;
		errMsg += "- your message\n";
		document.contact.message.focus();
	}
	
	if (errFlag == true) {
		if (errCount > 1){
			errMsg = "The following fields are required:\n" + errMsg;
		}
		else {	
			errMsg = "The following field is required:\n" + errMsg;
		}
		alert(errMsg);
		return false
	} 
	else {
		return validateEmail('contact');
	}
}

function validateEmail(what) {
	var str1
	var errFlag = false;
	var errCount = 0;
	var errMsg = "";
	var errExp = new RegExp(" ", "g")
	
	str1 = document.getElementById(what).email.value;
		
	if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(str1)){
		//do nothing
	} else {
		errFlag = true;
		errMsg += "- email address\n";
		document.getElementById(what).email.focus();
	}
	
	if (errFlag == true) {
		errMsg = "The following field is not valid:\n" + errMsg;
		alert(errMsg);
		return false
	} else {
		return true
	}
}

// -->