// JavaScript Document

function doClear(theText) {
	 if (theText.value == theText.defaultValue) {
		theText.value = "";
	 }
}

function submit_popup(df) {
	if (df.email.value && df.firstname.value && df.comments.value && df.telephone.value) {
	 if (emailCheck(df.email.value)) eajaxRequest('getintouch.html',[df,{rnd:Math.random()}],eval);
	} else {
	  alert("Fill all fields to proceed, please.");
	}
	return false;
}
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_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_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];}
}

var urlAddress = "http://www.performancetelecom.co.uk"; 
var pageName = "Performance Telecom Website"; 
function addToFavorites() { 
	 if (window.sidebar) { // Mozilla Firefox Bookmark
		window.sidebar.addPanel(pageName,urlAddress,"");
	 } else if(window.external) { // IE Favorite
		window.external.AddFavorite(urlAddress, pageName); }
	 else if(window.opera && window.print) { // Opera Hotlist
		 return true; 
	 }
}

/* TOGGLE PAYMENT */
try{
	var jqueryIsLoaded=jQuery;
	jQueryIsLoaded=true;
}
catch(err){
	var jQueryIsLoaded=false;
}


if (jQueryIsLoaded) {
	$(document).ready(function() {
		$('input[name="payment_type"]').click(function() {
			var selected = $(this).val();
			if(selected=='direct'){
				$('.bank-method').fadeIn("slow");    
				$('.paypal-method').hide();
				$('.iban-number').hide();
				$('.mw-accountsignup').css('height',108);
				$('.add-iban-text').show();
			}else{
				$('.bank-method').hide();    
				$('.paypal-method').fadeIn("slow");
				$('.mw-accountsignup').css('height',30);
			}
			
		});
		$('.add-iban').click(function(){
			$('.iban-number').fadeIn();
			$('.add-iban-text').hide();
			$('.mw-accountsignup').css('height',110);
			return false;
		});
		$('#submit_image').click(function() {
		 if(Validate())	
			$('#formtrans').submit();
		});       		
		
	});         
	   
}

//validation functions
function validateEmail(email){
	//testing regular expression
	var a = email.val();
	var filter = /^[a-zA-Z0-9]+[a-zA-Z0-9_.-]+[a-zA-Z0-9_-]+@[a-zA-Z0-9]+[a-zA-Z0-9.-]+[a-zA-Z0-9]+.[a-z]{2,4}$/;
	//if it's valid email
	if(filter.test(a)){
		email.removeClass("error");
		return true;
	}
	//if it's NOT valid
	else{
		//alert('The email address you entered is not valid.')
		email.addClass("error");
		return false;
	}
}
function validateInput(name){
	//if it's NOT valid
	if(name.val().length < 1){
		name.addClass("error");
		//alert('Please fill up First Name.');        
		return false;
	}
	//if it's valid
	else{
		name.removeClass("error");
		return true;
	}
}


function validatePhone(phone){
	//if it's NOT valid
	if(phone.val().length< 10){
		phone.addClass("error");
		//alert('Invalid phone number.');        
		return false;
	}
	//if it's valid
	else{
		phone.removeClass("error");
		return true;
	}
}

function Validate(){
	r1 = validateEmail($('#email'));
	r2 = validateInput($('#fname'));
	r3 = validateInput($('#lname'));
	r4 = validatePhone($('#phone'));
	//r5 = validateInput($('#address1'));
	//r6 = validateInput($('#city'));
	//r7 = validateInput($('#country'));
	//r8 = validateInput($('#zip'));
	r9 = validateInput($('#nationality'));
	if($('input[name="payment_type"]').val()=='paypal'){
		r10 = validateEmail($('#paypal-email'));
	}
	else{
		r10 = true;
	}
	
	
	if(r1 == false || r2 == false || r3 == false || r4 == false || r9 == false ){
		return false;
	}
	else{
		return true;
	}
	
}