function validateLoginBG() {
if(document.all) {
var username = document.all.usrname;
var password = document.all.usrpass;
} else if (!document.all && document.getElementById) {
var username = document.getElementById('usrname');
var password = document.getElementById('usrpass');
}

if(username.value == "") { alert('Моля, въведете потребителско име'); username.focus(); return false; }
if(password.value == "") { alert('Моля, въведете парола'); password.focus(); return false; }

return true;
}


function UnusedCars() {
if(document.all) {
var yr=document.all.year;
} else if(!document.all && document.getElementById) {
var yr=document.getElementById('year');
}

yr.disabled=true;
}

function UsedCars() {
if(document.all) {
var yr=document.all.year;
} else if(!document.all && document.getElementById) {
var yr=document.getElementById('year');
}
yr.disabled=false;
}

function validateLoginEN() {
if(document.all) {
var username = document.all.usrname;
var password = document.all.usrpass;
} else if (!document.all && document.getElementById) {
var username = document.getElementById('usrname');
var password = document.getElementById('usrpass');
}
if(username.value == "") { alert('Please, enter Username'); username.focus(); return false; }
if(password.value == "") { alert('Please, enter Password'); password.focus(); return false; }

return true;
}
function validateRegistrationBG() {
if(document.all) {
var new_email = document.all.new_email;
var new_city = document.all.new_city;
var new_phone = document.all.new_phone;
var new_captchacode = document.all.captchacode;
var new_website = document.all.new_website;
} else if (!document.all && document.getElementById) {
var new_email = document.getElementById('new_email');
var new_city = document.getElementById('new_city');
var new_country = document.getElementById('new_country');
var new_phone = document.getElementById('new_phone');
var new_captchacode = document.getElementById('captchacode');
var new_website = document.getElementById('new_website');
}
var emailExp = /^[\w\-\.\+]+\@[a-zA-Z0-9\.\-]+\.[a-zA-z0-9]{2,4}$/;
//var websiteExp = /^(?:https?:\/{2})?w{3}\.(?:[a-z\d-_]{2,}\.)+[a-z]{2,4}(?:\.[a-z]{2,4})?(?:\/[a-z\d-_]+(?:\.[a-z]{2,})?)*(?:\?(?:\w+=[^&]+)(?:&\w+=[^&]+)*)?$/;
if(new_email.value == "") { alert('Моля, въведете вашият E-Mail'); new_email.focus(); return false; }
if(!new_email.value.match(emailExp)) { alert('Моля, въведете валиден E-Mail'); new_email.focus(); return false; }
if(new_city.value == "") { alert('Моля, въведете вашето населено място'); new_city.focus(); return false; }
if(new_phone.value == "") { alert('Моля, въведете вашият телефон'); new_phone.focus(); return false; }
if(new_captchacode.value == "") { alert('Моля, въведете кода от картинката'); new_captchacode.focus(); return false; }
//if(!new_website.value.match(websiteExp)) { alert('Моля, въведете валиден уеб сайт'); new_website.focus(); return false; }

return true;
}
function validateRegistrationEN() {
if(document.all) {
var new_email = document.all.new_email;
var new_city = document.all.new_city;
var new_phone = document.all.new_phone;
var new_captchacode = document.all.captchacode;
var new_website = document.all.new_website;
} else if (!document.all && document.getElementById) {
var new_email = document.getElementById('new_email');
var new_city = document.getElementById('new_city');
var new_country = document.getElementById('new_country');
var new_phone = document.getElementById('new_phone');
var new_captchacode = document.getElementById('captchacode');
var new_website = document.getElementById('new_website');
}
var emailExp = /^[\w\-\.\+]+\@[a-zA-Z0-9\.\-]+\.[a-zA-z0-9]{2,4}$/;
var websiteExp = /^(?:https?:\/{2})?w{3}\.(?:[a-z\d-_]{2,}\.)+[a-z]{2,4}(?:\.[a-z]{2,4})?(?:\/[a-z\d-_]+(?:\.[a-z]{2,})?)*(?:\?(?:\w+=[^&]+)(?:&\w+=[^&]+)*)?$/;
if(new_email.value == "") { alert('Please, enter your E-Mail'); new_email.focus(); return false; }
if(!new_email.value.match(emailExp)) { alert('Please, enter valid E-Mail'); new_email.focus(); return false; }
if(new_city.value == "") { alert('Please, enter your location'); new_city.focus(); return false; }
if(new_phone.value == "") { alert('Please, enter your phone'); new_phone.focus(); return false; }
if(new_captcha.value == "") { alert('Please, enter code in the picture'); new_captchacode.focus(); return false; }

return true;
}

function validateLostpassBG() {
if(document.all) {
var lostpass_email = document.all.lostpass_email;
} else if (!document.all && document.getElementById) {
var lostpass_email = document.getElementById('lostpass_email');
}
var emailExp = /^[\w\-\.\+]+\@[a-zA-Z0-9\.\-]+\.[a-zA-z0-9]{2,4}$/;

if(lostpass_email.value == "") { alert('Моля, въведете вашият E-Mail'); lostpass_email.focus(); return false; }
if(!lostpass_email.value.match(emailExp)) { alert('Моля, въведете валиден E-Mail'); lostpass_email.focus(); return false; }

return true;
}
function validateLostpassEN() {
if(document.all) {
var lostpass_email = document.all.lostpass_email;
} else if (!document.all && document.getElementById) {
var lostpass_email = document.getElementById('lostpass_email');
}
var emailExp = /^[\w\-\.\+]+\@[a-zA-Z0-9\.\-]+\.[a-zA-z0-9]{2,4}$/;

if(lostpass_email.value == "") { alert('Please, enter your E-Mail'); lostpass_email.focus(); return false; }
if(!lostpass_email.value.match(emailExp)) { alert('Please, enter valid E-Mail'); lostpass_email.focus(); return false; }

return true;
}

function validateNew() {
if(document.all) {
//var stockname = document.all.stockname;
//var year = document.all.year;
//var man = document.all.manifacturer;
var part = document.all.part;
var desc = document.all.description;
//var price = document.all.price;
} else if (!document.all && document.getElementById) {
//var stocknumber = document.getElementById("stocknumber");
//var stockname = document.getElementById("stockname");
//var year = document.getElementById("year");
//var man = document.getElementById("manifacturer");
var part = document.getElementById("part");
var desc = document.getElementById("description");
//var price = document.getElementById("price");
}
//if(stockname.value=='') { alert("Моля, въведете име на стоката"); stockname.focus(); return false; }
//if(year.value=='') { alert("Моля, въведете година"); year.focus(); return false; }
//if(man.value=='') { alert("Моля, изберете модел и марка автомобил, за който е предназначена тази част!"); man.focus(); return false; }
//if(man.value=='ch') { alert("Моля, изберете модел и марка автомобил, за който е предназначена тази част!"); man.focus(); return false; }
//if(part.value=='') { alert("Моля, изберете категорията, към която спада тази част!"); part.focus(); return false; }
if(part.value == 'ch') { alert("Моля, изберете категорията, към която спада тази част!"); part.focus(); return false; }
//if(desc.value == '') { alert("Моля, въведете описание"); desc.focus(); return false; }
//if(desc.lenght < 20) { alert("Описанието е прекалено кратко!"); desc.focus(); return false; }
//if(price.value=='') { alert("Моля, въведете цена!"); price.focus(); return false; }
//if(isNaN(price.value)) { alert("Невалидна цена!"); price.focus(); return false; }
return true;
}

function checkAddStockNumber() {
if(document.all) {
var stocknumber = document.all.stocknumber;
var stocknumber2 = document.all.stocknumber2;
var shortname = document.all.shortname;
var yearf = document.all.yearf;
var yeart = document.all.yeart;
var manifacturer = document.all.manifacturers;
} else if (!document.all && document.getElementById) {
var stocknumber = document.getElementById("stocknumber");
var shortname = document.getElementById("shortname");
var yearf = document.getElementById("yearf");
var yeart = document.getElementById("yeart");
var manifacturer = document.getElementById("manifacturers");
}
if(stocknumber.value=='') { alert("Моля, въведете стоков номер"); stocknumber.focus(); return false; }
var cyrpattern=/[а-яА-Я]/;
if(stocknumber.value.match(cyrpattern)) { alert("Моля, ползвайте латиница вместо кирилица!"); stocknumber.value=''; stocknumber.focus(); return false; }
var regexpattern=/^[a-zA-Z][0-9]{4}$/;
if(!stocknumber.value.match(regexpattern)) { alert("Невалиден стоков номер!"); stocknumber.value=''; stocknumber.focus(); return false; }
if(manifacturer.value=='') { alert("Моля, изберете марка и модел автомобил"); manifacturer.focus(); return false; }
if(manifacturer.value=='ch') { alert("Моля, изберете марка и модел автомобил"); manifacturer.focus(); return false; }
if(shortname.value=='') { alert("Моля, въведете кратко наименование"); shortname.focus(); return false; }

return true;
}


function validateinfochBG() {
if(document.all) {
var ch_city = document.all.ch_city;
var ch_phone = document.all.ch_phone;
} else if (!document.all && document.getElementById) {
var ch_city = document.getElementById('ch_city');
var ch_phone = document.getElementById('ch_phone');
}

if(ch_city.value == "") { alert('Моля, въведете вашето населено място'); ch_city.focus(); return false; }
if(ch_phone.value == "") { alert('Моля, въведете вашият телефон'); ch_phone.focus(); return false; }

return true;
}
function validateinfochEN() {
if(document.all) {
var ch_city = document.all.ch_city;
var ch_phone = document.all.ch_phone;
} else if (!document.all && document.getElementById) {
var ch_city = document.getElementById('ch_city');
var ch_phone = document.getElementById('ch_phone');
}
if(ch_city.value == "") { alert('Please, enter your location'); ch_city.focus(); return false; }
if(ch_phone.value == "") { alert('Please, enter your phone'); ch_phone.focus(); return false; }

return true;
}

function validatepasschBG() {
if(document.all) {
var newpass = document.all.newpass;
var newpass2 = document.all.newpass2;
} else if (!document.all && document.getElementById) {
var newpass = document.getElementById('newpass');
var newpass2 = document.getElementById('newpass2');
}
if(newpass.value=='') { alert('Моля, въведете новата парола'); newpass.focus(); return false; }
if(newpass2.value=='') { alert('Моля, въведете повторната парола'); newpass2.focus(); return false; }
if(newpass.value !== newpass2.value) { alert('Паролите не съвпадат!'); newpass.value=''; newpass2.value=''; newpass.focus(); return false; }

return true;
}
function validatepasschEN() {
if(document.all) {
var newpass = document.all.newpass;
var newpass2 = document.all.newpass2;
} else if (!document.all && document.getElementById) {
var newpass = document.getElementById('newpass');
var newpass2 = document.getElementById('newpass2');
}
if(newpass.value=='') { alert('Please, enter your new password'); newpass.focus(); return false; }
if(newpass2.value=='') { alert('Please, enter the confirmation password'); newpass2.focus(); return false; }
if(newpass.value !== newpass2.value) { alert('Passwords didn`t match!'); newpass.value=''; newpass2.value=''; newpass.focus(); return false; }

return true;
}

function validateSearchBG() {
if(document.all) {
var manifacturers = document.all.manifacturers;
var part = document.all.part;
} else if (!document.all && document.getElementById) {
var manifacturers = document.getElementById('manifacturers');
var part = document.getElementById('part');
}
if(manifacturers.value=="ch") { alert('Моля, изберете марка автомобили'); manifacturers.focus(); return false; }
if(part.value=="ch") { alert('Моля, изберете вид автомобилна част'); part.focus(); return false; }
return true;
}
function validateSearchEN() {
if(document.all) {
var manifacturers = document.all.manifacturers;
var part = document.all.part;
} else if (!document.all && document.getElementById) {
var manifacturers = document.getElementById('manifacturers');
var part = document.getElementById('part');
}
if(manifacturers.value=="ch") { alert('Please, select manifacturer'); manifacturers.focus(); return false; }
if(part.value=="ch") { alert('Please, select part type'); part.focus(); return false; }
return true;
}
function validateEditStockBG() {
if(document.all) {
var stockname = document.all.stockname;
var desc = document.all.description;
var price = document.all.price;
} else if (!document.all && document.getElementById) {
var stockname = document.getElementById('stockname');
var desc = document.getElementById('description');
var price = document.getElementById('price');
}

if(stockname.value == "") { alert('Моля, въведете име на стоката'); stockname.focus(); return false; }
if(desc.value == "") { alert('Моля, въведете описание на стоката'); desc.focus(); return false; }
if(price.value == "") { alert('Моля, въведете цена на стоката'); price.focus(); return false; }

return true;
}
function validateEditStockEN() {
if(document.all) {
var stockname = document.all.stockname;
var desc = document.all.description;
var price = document.all.price;
} else if (!document.all && document.getElementById) {
var stockname = document.getElementById('stockname');
var desc = document.getElementById('description');
var price = document.getElementById('price');
}

if(stockname.value == "") { alert('Please, enter stock name'); stockname.focus(); return false; }
if(desc.value == "") { alert('Please, enter stock description'); desc.focus(); return false; }
if(price.value == "") { alert('Please, enter stock price'); price.focus(); return false; }

return true;
}

function validateCommentBG() {
if(document.all) {
var comment_name = document.all.comment_name;
var comment_email = document.all.comment_email;
var comment_field = document.all.comment_field;
var captchacode = document.all.captchacode;
} else if (!document.all && document.getElementById) {
var comment_name = document.getElementById("comment_name");
var comment_email = document.getElementById("comment_email");
var comment_field = document.getElementById("comment_field");
var captchacode = document.getElementById("captchacode");
}

var emailExp = /^[\w\-\.\+]+\@[a-zA-Z0-9\.\-]+\.[a-zA-z0-9]{2,4}$/;
if(comment_name.value == "") { alert('Моля, въведете вашите име'); comment_name.focus(); return false; }
if(comment_email.value == "") { alert('Моля, въведете вашият E-Mail'); comment_email.focus(); return false; }
if(!comment_email.value.match(emailExp)) { alert('Моля, въведете валиден E-Mail'); comment_email.focus(); return false; }
if(comment_field.value == "") { alert('Моля, въведете вашият коментар'); comment_field.focus(); return false; }
if(captchacode.value == "") { alert('Моля, въведете кода от картинката'); captchacode.focus(); return false; }

return true;
}
function validateCommentEN() {
if(document.all) {
var comment_name = document.all.comment_name;
var comment_email = document.all.comment_email;
var comment_field = document.all.comment_field;
var captchacode = document.all.captchacode;
} else if (!document.all && document.getElementById) {
var comment_name = document.getElementById('comment_name');
var comment_email = document.getElementById('comment_email');
var comment_field = document.getElementById('comment_field');
var captchacode = document.getElementById('captchacode');
}
var emailExp = /^[\w\-\.\+]+\@[a-zA-Z0-9\.\-]+\.[a-zA-z0-9]{2,4}$/;
if(comment_name.value == "") { alert('Please, enter your name'); comment_name.focus(); return false; }
if(comment_email.value == "") { alert('Please, enter your E-Mail'); comment_email.focus(); return false; }
if(!comment_email.value.match(emailExp)) { alert('Please, enter valid E-Mail'); comment_email.focus(); return false; }
if(comment_field.value == "") { alert('Please, enter your comment'); comment_field.focus(); return false; }
if(captchacode.value == "") { alert('Please, enter code in the picture'); captchacode.focus(); return false; }

return true;
}

function confirmchange(stat,balance) { 
var a = 0;
if(stat == 3) {
if(balance >= 30) {
var active=confirm("Запознах се с условията и цените за ползване на платените услуги на www.LokatorBG.com\n(OK = ДА / Cancel = НЕ)");
if(!active) {
hideHelp();

}
} else {
alert("Няма достатъчно средства в Вашата сметка за покриване на месечна вноска\nМоля, вижте линка “Зареди Сметка”");
hideHelp();

}
}
var changeit=confirm("Сигурен/а ли сте, че желаете да промените Вашия статус?");
if(changeit) {
location.href="changestatus.php?newstatus="+stat;

}
}
function noMoney() {
alert('Няма достатъчно средства в Вашата сметка за покриване на месечна вноска\nМоля, вижте линка “Зареди Сметка”');
hideHelp();
}
function GlavnaBukva(field) 
{
field.value=field.value.toUpperCase();
}

function Iagree() {
if(document.all) {
var agree = document.all.eulacheck;
var goActive = document.all.goactive;
} else if (!document.all && document.getElementById) {
var agree = document.getElementById('eulacheck');
var goActive = document.getElementById('goactive');
}
if(!agree.checked) { goActive.disabled=true; } else { goActive.disabled=false; }
}