function checkMailer()
	{
	var objF = document.forms['mailer_form'];
	if(objF['form_field[to_email]'].value == "")
		{
		alert("Vyplň pole E-mail príjemca!");
		objF['form_field[to_email]'].focus();
		return false;
		}
	var str = objF['form_field[to_email]'].value;
	var filter = /^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i;
	if (filter.test(str))
		{
		formFinalStatus = 1;
		}
	else
		{
		alert("E-mailová adresa príjemcu je v neplatnom formáte!");
		objF['form_field[to_email]'].focus();
		formFinalStatus = 0;
		return false;
		}
		
	if(objF['form_field[from_email]'].value == "")
		{
		alert("Vyplň pole Tvoj e-mail!");
		objF['form_field[from_email]'].focus();
		return false;
		}
	var str = objF['form_field[from_email]'].value;
	var filter = /^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i;
	if (filter.test(str))
		{
		formFinalStatus = 1;
		}
	else
		{
		alert("Tvoja e-mailová adresa je v neplatnom formáte!");
		objF['form_field[from_email]'].focus();
		formFinalStatus = 0;
		return false;
		}
	
	if(objF['form_field[usr_message]'].value == "")
		{
		alert("Vyplň pole Správa!");
		objF['form_field[usr_message]'].focus();
		return false;
		}
	}

function checkMailerNew()
	{
	var objF = document.forms['mailer_form'];
	if(objF['form_field[to_email]'].value == "")
		{
		alert("Vyplň pole E-mail príjemca!");
		objF['form_field[to_email]'].focus();
		return false;
		}
	var str = objF['form_field[to_email]'].value;
	var filter = /^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i;
	if (filter.test(str))
		{
		formFinalStatus = 1;
		}
	else
		{
		alert("E-mailová adresa príjemcu je v neplatnom formáte!");
		objF['form_field[to_email]'].focus();
		formFinalStatus = 0;
		return false;
		}
		
	if(objF['form_field[from_email]'].value == "")
		{
		alert("Vyplň pole Tvoj e-mail!");
		objF['form_field[from_email]'].focus();
		return false;
		}
	var str = objF['form_field[from_email]'].value;
	var filter = /^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i;
	if (filter.test(str))
		{
		formFinalStatus = 1;
		}
	else
		{
		alert("Tvoja e-mailová adresa je v neplatnom formáte!");
		objF['form_field[from_email]'].focus();
		formFinalStatus = 0;
		return false;
		}
	}
	
var pic_type = '0';
function checkPic(imgpath)
	{
	var arr1 = new Array;
	arr1 = imgpath.split("\\");
	var len = arr1.length;
	var img1 = arr1[len-1];
	var filext = img1.substring(img1.lastIndexOf(".")+1);
	if(filext == "jpg" || filext == "jpeg")
		{
		pic_type = '1';
		return pic_type;
		}
	else
		{
		pic_type = '0';
		return pic_type;
		}
	
	}
	
function checkRegForm()
	{
	var objF = document.forms['new_reg'];
	if(objF['form_field[usr_name]'].value == "")
		{
		alert("Vyplň pole Meno!");
		objF['form_field[usr_name]'].focus();
		return false;
		}
	if(objF['form_field[usr_lastname]'].value == "")
		{
		alert("Vyplň pole Priezvisko!");
		objF['form_field[usr_lastname]'].focus();
		return false;
		}
	if(objF['form_field[usr_street]'].value == "")
		{
		alert("Vyplň pole Ulica, č.p.!");
		objF['form_field[usr_street]'].focus();
		return false;
		}
	if(objF['form_field[usr_city]'].value == "")
		{
		alert("Vyplň pole Mesto!");
		objF['form_field[usr_city]'].focus();
		return false;
		}
	if(objF['form_field[usr_zip]'].value == "")
		{
		alert("Vyplň pole PSČ!");
		objF['form_field[usr_zip]'].focus();
		return false;
		}
	if(objF['form_field[usr_email]'].value == "")
		{
		alert("Vyplň pole E-mail!");
		objF['form_field[usr_email]'].focus();
		return false;
		}
	var str = objF['form_field[usr_email]'].value;
	var filter = /^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i;
	if (filter.test(str))
		{
		formFinalStatus = 1;
		}
	else
		{
		alert("E-mailová adresa je v neplatnom formáte!");
		objF['form_field[usr_email]'].focus();
		formFinalStatus = 0;
		return false;
		}
	if(objF['form_field[usr_phone]'].value == "")
		{
		alert("Vyplň pole Telefón!");
		objF['form_field[usr_phone]'].focus();
		return false;
		}
	if(objF['photo_1'].value == "")
		{
		alert("Vyber minimálne jednu fotku!");
		return false;
		}
	if(objF['photo_1'].value != "")
		{
		imgpath = objF['photo_1'].value.toLowerCase();
		checked_photo = checkPic(imgpath);
		if(checked_photo == '0')
			{
			alert("Fotka číslo 1. musí byť vo formáte JPG!");
			return false;
			}
		}
	if(objF['form_field[photo_note_1]'].value == "")
		{
		alert("Vyplň názov fotky!");
		objF['form_field[photo_note_1]'].focus();
		return false;
		}
	if(objF['photo_2'].value != "")
		{
		imgpath = objF['photo_2'].value.toLowerCase();
		checked_photo = checkPic(imgpath);
		if(checked_photo == '0')
			{
			alert("Fotka číslo 2. musí byť vo formáte JPG!");
			return false;
			}
		if(objF['form_field[photo_note_2]'].value == "")
			{
			alert("Vyplň názov fotky číslo 2!");
			objF['form_field[photo_note_2]'].focus();
			return false;
			}
		}
	if(objF['photo_3'].value != "")
		{
		imgpath = objF['photo_3'].value.toLowerCase();
		checked_photo = checkPic(imgpath);
		if(checked_photo == '0')
			{
			alert("Fotka číslo 3. musí byť vo formáte JPG!");
			return false;
			}
		if(objF['form_field[photo_note_3]'].value == "")
			{
			alert("Vyplň názov fotky číslo 3!");
			objF['form_field[photo_note_3]'].focus();
			return false;
			}
		}
	
	if (objF['form_field[note]'].checked != 1)
		{
		alert("Bez súhlasu s podmienkami nie je možné nahrať fotografie!");
		return false;
		}
	}

function addVoice(pid)
	{
	var newW = 500;
	var newH = 260;
	var left = (screen.width-newW)/2;
	var top = (screen.height-newH)/2;
	var newwindow = window.open("hlasovanie.html?pid="+pid, "hlasovanie", "width="+newW+",height="+newH+",left="+left+",top="+top+",menubar=no,resizable=no,toolbar=no,location=no,scrollbars=no");
	newwindow.resizeTo(newW, newH);
	
	newwindow.moveTo(left, top);
	
	newwindow.focus();
	}