// JavaScript Document
function FillDetails(){
	var emailFilter=/^.+@.+\..{2,3}$/;
	var illegalChars= /[\(\)\<\>\,\;\:\\\/\"\[\]]/;
	if (document.getElementById('billingFirstName').value == ''){
		alert("Please enter your first name...");
		document.getElementById('billingFirstName').focus();
		return false;
	}
	if (document.getElementById('billingLastName').value == ''){
		alert("Please enter your last name...");
		document.getElementById('billingLastName').focus();
		return false;
	}
	
	if (document.getElementById('billingEmail').value == '' || document.getElementById('billingEmail').value.match(illegalChars) || !(emailFilter.test(document.getElementById('billingEmail').value))){
		alert("Please enter your email address...");
		document.getElementById('billingEmail').focus();
		return false;
	}
	if (document.getElementById('billingAddress1').value == ''){
		alert("Please enter your address...");
		document.getElementById('billingAddress1').focus();
		return false;
	}
	if (document.getElementById('billingCity').value == ''){
		alert("Please enter your city...");
		document.getElementById('billingCity').focus();
		return false;
	}
	if (document.getElementById('billingCounty').value == ''){
		alert("Please enter your county...");
		document.getElementById('billingCounty').focus();
		return false;
	}
	if (document.getElementById('billingPostcode').value == ''){
		alert("Please enter your post code...");
		document.getElementById('billingPostcode').focus();
		return false;
	}

}
function printpage() {
	window.print();  
}
	
function showDiv(obj){
	if(document.getElementById){
	var el = document.getElementById(obj);
	var ar = document.getElementsByTagName("div"); //DynamicDrive.com change
		if(el.style.display != "block"){ //DynamicDrive.com change
			for (var i=0; i<ar.length; i++){
				if (ar[i].className=="filterclass") //DynamicDrive.com change
				ar[i].style.display = "none";
			}
			el.style.display = "block";
		}else{
			el.style.display = "none";
		}
	}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function evaswap(obj, val){
  obj.src = val;
}

function clearLoginEmail(){
  document.loginformtop.email.value = '';
}

function clearLoginPassword(){
  document.loginformtop.password.value = '';
}

function check_search(form) 
{					
	if (form.criteria.value == ''){
		alert("Please enter your keywords...");
		form.criteria.focus();
		return false;
	}
}

function check_contact(form) {					
	var emailFilter=/^.+@.+\..{2,3}$/;
	var illegalChars= /[\(\)\<\>\,\;\:\\\/\"\[\]]/;
	if (form.name.value == ''){
		alert("Please enter your name...");
		form.name.focus();
		return false;
	}
	if (form.email.value == '' || form.email.value.match(illegalChars) || !(emailFilter.test(form.email.value))){
		alert("Please enter your email address...");
		form.email.focus();
		return false;
	}
	if (form.company.value == ''){
		alert("Please enter your company name...");
		form.company.focus();
		return false;
	}
	if (form.address1.value == ''){
		alert("Please enter your address...");
		form.address1.focus();
		return false;
	}
	if (form.postcode.value == ''){
		alert("Please enter your post code...");
		form.postcode.focus();
		return false;
	}
	var stripped = form.telephone.value.replace(/[\(\)\.\-\ ]/g, '');
	if (form.telephone.value=='' || isNaN(parseInt(stripped))) {
		alert("Your telephone number is incomplete or contains invalid characters...");
		form.telephone.focus();
		return false;
	}
	if (form.website.value == ''){
		alert("Please enter your website address...");
		form.website.focus();
		return false;
	}
	if (form.businesstype.value == ''){
		alert("Please enter your buisness type...");
		form.businesstype.focus();
		return false;
	}
}

function check_login(form) {					
	if (form.email.value == '' || form.email.value == 'email'){
		alert("Please enter your email address...");
		form.email.focus();
		return false;
	}
	if (form.password.value == '' || form.password.value == 'password'){
		alert("Please enter your password...");
		form.password.focus();
		return false;
	}
}

function check_join(form) {
	var emailFilter=/^.+@.+\..{2,3}$/;
	var illegalChars= /[\(\)\<\>\,\;\:\\\/\"\[\]]/;

	if (form.company.value == ''){
		alert("Please enter your company name...");
		form.company.focus();
		return false;
	}
	if (form.address1.value == ''){
		alert("Please enter the first line of your address...");
		form.address1.focus();
		return false;
	}
	if (form.postcode.value == ''){
		alert("Please enter your post code...");
		form.postcode.focus();
		return false;
	}
	var stripped = form.phone.value.replace(/[\(\)\.\-\ ]/g, '');
	if (form.phone.value=='' || isNaN(parseInt(stripped))) {
		alert("Your telephone number is incomplete or contains invalid characters...");
		form.phone.focus();
		return false;
	}
	if (form.email.value=='' || form.email.value.match(illegalChars) || !(emailFilter.test(form.email.value))){
		alert("Please enter a valid email address...");
		form.email.focus();
		return false;
	}
	if (form.password.value.length < 5){
		alert("Please enter a password of at least 5 characteres...");
		form.password.focus();
		return false;
	}
	if (form.password.value != form.passwordconf.value){
		alert("Your password did not match...");
		form.passwordconf.focus();
		return false;
	}					
}

function check_updateaccount(form) {
	var emailFilter=/^.+@.+\..{2,3}$/;
	var illegalChars= /[\(\)\<\>\,\;\:\\\/\"\[\]]/;
	var radio_choice = false;
	for (counter = 0; counter < form.gender.length; counter++)
	{
	if (form.gender[counter].checked)
	radio_choice = true; 
	}	
	if (!radio_choice)
	{
	alert("Please select a gender...")
	return (false);
	}
	if (form.firstname.value == ''){
		alert("Please enter your first name...");
		form.firstname.focus();
		return false;
	}
	if (form.lastname.value == ''){
		alert("Please enter your last name...");
		form.lastname.focus();
		return false;
	}
	var stripped = form.telephone.value.replace(/[\(\)\.\-\ ]/g, '');
	if (form.telephone.value=='' || isNaN(parseInt(stripped))) {
		alert("Your telephone number is incomplete or contains invalid characters...");
		form.telephone.focus();
		return false;
	}
	if (form.email.value=='' || form.email.value.match(illegalChars) || !(emailFilter.test(form.email.value))){
		alert("Please enter a valid email address...");
		form.email.focus();
		return false;
	}			
}

function check_updatepassword(form) {
	if (form.oldpassword.value == ''){
		alert("Please enter your current password...");
		form.oldpassword.focus();
		return false;
	}
	if (form.password.value.length < 5){
		alert("Please enter a new password of at least 5 characteres...");
		form.password.focus();
		return false;
	}
	if (form.password.value != form.passwordconf.value){
		alert("Your passwords did not match...");
		form.passwordconf.focus();
		return false;
	}			
}

function check_updateaddress(form) {
	var emailFilter=/^.+@.+\..{2,3}$/;
	var illegalChars= /[\(\)\<\>\,\;\:\\\/\"\[\]]/;
	var radio_choice = false;
	for (counter = 0; counter < form.gender.length; counter++)
	{
	if (form.gender[counter].checked)
	radio_choice = true; 
	}	
	if (!radio_choice)
	{
	alert("Please select a gender...")
	return (false);
	}
	if (form.firstname.value == ''){
		alert("Please enter your first name...");
		form.firstname.focus();
		return false;
	}
	if (form.lastname.value == ''){
		alert("Please enter your last name...");
		form.lastname.focus();
		return false;
	}
	if (form.street_address.value == ''){
		alert("Please enter your address...");
		form.street_address.focus();
		return false;
	}
	if (form.city.value == ''){
		alert("Please enter your city...");
		form.city.focus();
		return false;
	}
	if (form.state.value == ''){
		alert("Please enter your county...");
		form.state.focus();
		return false;
	}
	if (form.postcode.value == ''){
		alert("Please enter your postcode...");
		form.postcode.focus();
		return false;
	}
	if (form.country_id.value == ''){
		alert("Please select your country...");
		form.country_id.focus();
		return false;
	}					
}

function check_lostpassword(form) 
{
var emailFilter=/^.+@.+\..{2,3}$/;
var illegalChars= /[\(\)\<\>\,\;\:\\\/\"\[\]]/;
var re = /\s/;									
	if (form.email.value == '' || form.email.value.match(illegalChars) || !(emailFilter.test(form.email.value))){
		alert("Please enter a valid email address...");
		form.email.focus();
		return false;
	}									
}