var clearedSearch = 0;
var clearedDobd = 0;
var clearedDobm = 0;
var clearedDoby = 0;

function clearSearch() {
	
	if (clearedSearch == 0) {
		var searchField = document.getElementById("searchinput");
		searchField.value = "";
		clearedSearch = 1;
	}
	
}

var digits = "0123456789";
var phoneNumberDelimiters = "()- ";
var validWorldPhoneChars = phoneNumberDelimiters + "+";
var minDigitsInIPhoneNumber = 7;

function isInteger(s) {   
	var i;
    for (i = 0; i < s.length; i++) {   
        // Check that current character is number.
        var c = s.charAt(i);
        if (((c < "0") || (c > "9"))) return false;
    }
    return true;
}

function trim(s) {   
	var i;
    var returnString = "";
    for (i = 0; i < s.length; i++) {   
        var c = s.charAt(i);
        if (c != " ") returnString += c;
    }
    return returnString;
}

function stripCharsInBag(s, bag) {   
	var i;
    var returnString = "";
    for (i = 0; i < s.length; i++) {   
        var c = s.charAt(i);
        if (bag.indexOf(c) == -1) returnString += c;
    }
    return returnString;
}

function checkInternationalPhone(strPhone) {
	var bracket=3
	strPhone=trim(strPhone)
	if(strPhone.indexOf("+")>1) return false
	if(strPhone.indexOf("-")!=-1)bracket=bracket+1
	if(strPhone.indexOf("(")!=-1 && strPhone.indexOf("(")>bracket)return false
	var brchr=strPhone.indexOf("(")
	if(strPhone.indexOf("(")!=-1 && strPhone.charAt(brchr+2)!=")")return false
	if(strPhone.indexOf("(")==-1 && strPhone.indexOf(")")!=-1)return false
	s=stripCharsInBag(strPhone,validWorldPhoneChars);
	return (isInteger(s) && s.length >= minDigitsInIPhoneNumber);
}

function validatePhone(str){
	var Phone = document.getElementById(str)
	
	if ((Phone.value==null)||(Phone.value=="")||(checkInternationalPhone(Phone.value)==false)){
		return false
	} else {
		return true
	}
}
 

function IsNumeric(sText){

   var ValidChars = "0123456789";
   var IsNumber=true;
   var Char;


   for (i = 0; i < sText.length && IsNumber == true; i++)
      {
      Char = sText.charAt(i);
      if (ValidChars.indexOf(Char) == -1)
         {
         IsNumber = false;
         }
      }
   return IsNumber;

}

function validatedob(){


		if(document.getElementById('dobd').value == "DD"){
            //set image
            
			return false;
		}else{
			if(IsNumeric(document.getElementById('dobd').value) == false ||document.getElementById('dobd').value>31 || document.getElementById('dobd').value<1){
				
                return false;
			}
		}
		if(document.getElementById('dobm').value == "MM"){

            return false;
		}else{
			if(IsNumeric(document.getElementById('dobm').value) == false || document.getElementById('dobm').value>12 || document.getElementById('dobm').value<1){
                return false;

			}
		}
		if(document.getElementById('doby').value == "YYYY"){
            return false;
		}else{

			if(IsNumeric(document.getElementById('doby').value) == false ||document.getElementById('doby').value>2008 || document.getElementById('doby').value<1900){
                return false;

			}

		}


		var month = parseInt(document.getElementById('dobm').value);
		var day = parseInt(document.getElementById('dobd').value);
		var year = parseInt(document.getElementById('doby').value);

		var agevalue = document.getElementById('Country').value;
		age = agevalue.split(":");
		var lda_age = parseInt(age[0]);

		var bDate = new Date((year + lda_age), month, day);
		var today = new Date;


		if ((today.getTime() - bDate.getTime()) < 0 ) {
            
      
			return false;

		} else {


			//set image
            
			return false;

		}

}


function lda(){

	
	
        if(document.getElementById('country').value == "no"){
			//document.getElementById('error').innerHTML = 'Please select a country.';
			alert('Please select a country.');
			return false;
		}
		if(document.getElementById('dobd').value == "DD"){
			//document.getElementById('error').innerHTML ='Please enter a day.';
			alert('Please enter a day.');
			return false;
		}else{
			if(IsNumeric(document.getElementById('dobd').value) == false ||document.getElementById('dobd').value>31 || document.getElementById('dobd').value<1){

				//document.getElementById('error').innerHTML = 'Please enter a valid day.';
				alert('Please enter a valid day.');
				return false;

			}
		}
		if(document.getElementById('dobm').value == "MM"){
			//document.getElementById('error').innerHTML ='Please enter a month.';
			alert('Please enter a month.');
			return false;
		}else{
			if(IsNumeric(document.getElementById('dobm').value) == false || document.getElementById('dobm').value>12 || document.getElementById('dobm').value<1){

				//document.getElementById('error').innerHTML ='Please enter a valid month.';
				alert('Please enter a valid month.');
				return false;

			}
		}
		if(document.getElementById('doby').value == "YYYY"){
			//document.getElementById('error').innerHTML ='Please enter a year.';
			alert('Please enter a year.');
			return false;
		}else{

			if(IsNumeric(document.getElementById('doby').value) == false ||document.getElementById('doby').value>2009 || document.getElementById('doby').value<1900){
				alert('Please enter a valid year.');
				//document.getElementById('error').innerHTML ='Please enter a valid year.';
				return false;

			}

		}


		var month = parseInt(document.getElementById('dobm').value);
		var day = parseInt(document.getElementById('dobd').value);
		var year = parseInt(document.getElementById('doby').value);

		var agevalue = document.getElementById('country').value;
		age = agevalue.split(":");
		var lda_age = parseInt(age[0]);

		var bDate = new Date((year + lda_age), month, day);
		var today = new Date;

		if(lda_age==0) {
			document.location = _ldafailurl;
			return false;
		}

		if ((today.getTime() - bDate.getTime()) < 0 ) {

			document.location = _ldafailurl;
			return false;

		} else {

			if(document.getElementById('setcookie').checked==true){
				//setCookie();
				Set_Cookie( 'passlda', 'true', '30', '/', '.yourpour.ie', '' );
			}
			Set_Cookie( 'passlda', 'true', '1', '/', '.yourpour.ie', '' );
			
		
			$('#ldaholder').hide();
			
			return false;

		}
}


function Set_Cookie( name, value, expires, path, domain, secure ) {
	// set time, it's in milliseconds
	var today = new Date();
	today.setTime( today.getTime() );

	/*
	if the expires variable is set, make the correct
	expires time, the current script below will set
	it for x number of days, to make it for hours,
	delete * 24, for minutes, delete * 60 * 24
	*/
	if ( expires )
	{
	expires = expires * 1000 * 60 * 60 * 24;
	}
	var expires_date = new Date( today.getTime() + (expires) );

	document.cookie = name + "=" +escape( value ) +
	( ( expires ) ? ";expires=" + expires_date.toGMTString() : "" ) +
	( ( path ) ? ";path=" + path : "" ) +
	( ( domain ) ? ";domain=" + domain : "" ) +
	( ( secure ) ? ";secure" : "" );
}


function Get_Cookie( check_name ) {
	// first we'll split this cookie up into name/value pairs
	// note: document.cookie only returns name=value, not the other components
	var a_all_cookies = document.cookie.split( ';' );
	var a_temp_cookie = '';
	var cookie_name = '';
	var cookie_value = '';
	var b_cookie_found = false; // set boolean t/f default f

	for ( i = 0; i < a_all_cookies.length; i++ )
	{
		// now we'll split apart each name=value pair
		a_temp_cookie = a_all_cookies[i].split( '=' );


		// and trim left/right whitespace while we're at it
		cookie_name = a_temp_cookie[0].replace(/^\s+|\s+$/g, '');

		// if the extracted name matches passed check_name
		if ( cookie_name == check_name )
		{
			b_cookie_found = true;
			// we need to handle case where cookie has no value but exists (no = sign, that is):
			if ( a_temp_cookie.length > 1 )
			{
				cookie_value = unescape( a_temp_cookie[1].replace(/^\s+|\s+$/g, '') );
			}
			// note that in cases where cookie is initialized but no value, null is returned
			return cookie_value;
			break;
		}
		a_temp_cookie = null;
		cookie_name = '';
	}
	if ( !b_cookie_found )
	{
		return null;
	}
}



function clearDobd() {
	
	if (clearedDobd == 0) {
		var searchField = document.getElementById("dobd");
		searchField.value = "";
		clearedDobd = 1;
	}
	
	
}

function clearDobm() {
	
	if (clearedDobm == 0) {
		var searchField = document.getElementById("dobm");
		searchField.value = "";
		clearedDobm = 1;
	}
	
	
}

function clearDoby() {
	
	if (clearedDoby == 0) {
		var searchField = document.getElementById("doby");
		searchField.value = "";
		clearedDoby = 1;
	}
	
	
}


function validate() {
	
	var errors = 0;
	
	var regform = document.getElementById("registerform");

	var errortext = document.getElementById("errortext");

   	var tcs = document.getElementById("terms");
   	var tcscopy = document.getElementById("tcscopy");

   
   	
   
   	
   
   
   	
   	
   	
	
	var dobyf = document.getElementById("doby_comp");
	var doby = dobyf.options[dobyf.selectedIndex].value;
	var dobmf = document.getElementById("dobm_comp");
	var dobm = dobmf.options[dobmf.selectedIndex].value;
	var dobdf = document.getElementById("dobd_comp");
	var dobd = dobdf.options[dobdf.selectedIndex].value;
	
	if (!compareDates(dobd,dobm,doby)) {
		errors++;
		errortext.value = "You must be over 18 years of age or over to enter.";
		dobyf.style.border = "solid 1px #cc0000";
		dobmf.style.border = "solid 1px #cc0000";
		dobdf.style.border = "solid 1px #cc0000";
		dobyf.style.color = "#cc0000";
		dobmf.style.color = "#cc0000";
		dobdf.style.color = "#cc0000";
	} else {
		dobyf.style.border = "solid 1px #333333";
		dobdf.style.border = "solid 1px #333333";
		dobmf.style.border = "solid 1px #333333";
		dobyf.style.color = "#000000";
		dobdf.style.color = "#000000";
		dobmf.style.color = "#000000";
		
		if (doby == 0) {
			errors++;
			errortext.value = "Please enter your full date of birth.";
			dobyf.style.border = "solid 1px #cc0000";
			dobyf.style.color = "#cc0000";
		} else {
			dobyf.style.border = "solid 1px #333333";
			dobyf.style.color = "#000000";
		}
		
		if (dobm == 0) {
			errors++;
			errortext.value = "Please enter your full date of birth.";
			dobmf.style.border = "solid 1px #cc0000";
			dobmf.style.color = "#cc0000";
		} else {
			dobmf.style.border = "solid 1px #333333";
			dobmf.style.color = "#000000";
		}
		
		if (dobd == 0) {
			errors++;
			errortext.value = "Please enter your full date of birth.";
			dobdf.style.border = "solid 1px #cc0000";
			dobdf.style.color = "#cc0000";
		} else {
			dobdf.style.border = "solid 1px #333333";
			dobdf.style.color = "#000000";
		}
		
	}
   	
	var mobile = document.getElementById("mobile_comp");

	if (!validatePhone("mobile_comp")) {
		errors++;
		errortext.value = "Please enter a valid phone number";
		mobile.className = "error";
	} else {
		mobile.className = "";
	}
	
	
	var cemail = document.getElementById("cemail_comp");
	var email = document.getElementById("email_comp");

	if (cemail.value != email.value || cemail.value.length < 1) {
		errors++;
		errortext.value = "The email addresses provided do not match.";
		cemail.className = "error";
	} else {
		cemail.className = "";
	}
	
	if (email.value.length < 1 || !checkemail(email.value)) {
		errors++;
		errortext.value = "Please enter a valid email address.";
		email.className = "error";
	} else {
		email.className = "";
	}

	var lname = document.getElementById("lname_comp");
	var fname = document.getElementById("fname_comp");

	if (lname.value.length < 1) {
		errors++;
		errortext.value = "Please enter your last name.";
		lname.className = "error";
	} else {
		lname.className = "";
	}
	
	if (fname.value.length < 1) {
		errors++;
		errortext.value = "Please enter your first name.";
		fname.className = "error";
	} else {
		fname.className = "";
	}
	
	var title = document.getElementById("title_comp");
	if($('#title_comp').val()==""){
   		errors++;
		errortext.value = "Please select your title.";
		title.style.border = "solid 1px #cc0000";
		title.style.color = "#cc0000";
	} else {
		title.style.border = "solid 1px #333333";
		title.style.color = "#000000";
	}
	
	if($('#guinn').attr('checked')==false && $('#carls').attr('checked')==false && $('#wine').attr('checked')==false){
   		errors++;
		errortext.value = "Please select an answer.";
   	}
	
	if($('#brnd_guinn').attr('checked')==false && $('#brnd_carls').attr('checked')==false){
   		errors++;
		errortext.value = "Please choose a brand.";
   	}
	
	if (!tcs.checked) {
		errors++;
		errortext.value = "Please confirm you have read and accepted the Terms and Conditions.";
		tcscopy.className = "error";
	} else {
		tcscopy.className = "";
	}
	
	if (errors == 0) {
		errortext.value = "";
		errortext.style.display = "none";
		regform.submit();
		
	} else {
		errortext.style.display = "block";
	}
	
}

function compareDates(d,m,y) {
	
var bday=parseInt(d);
var bmo=parseInt(m-1);
var byr=parseInt(y);
var byr;
var age;
var now = new Date();
//tday=3;
//tmo=5;
//tyr=2010;

var tyr=now.getFullYear();
var tmo=now.getMonth();
var tday=now.getDate();



if((tmo > bmo)||(tmo==bmo & tday>=bday)) {
	age=byr
} else {
	age=byr+1
}

if ((tyr-age)<18) {
	return false;
} else {
	return true;
}

//alert((tyr-age));

}


function checkemail(str){

	var testresults;
	
	var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i
	if (filter.test(str)) {
		testresults=true;
	} else {
		testresults=false;
	}
	
	return (testresults)
}