var ObiektXMLHttp = false;
if (window.XMLHttpRequest) 
  { ObiektXMLHttp = new XMLHttpRequest(); } 
else if (window.ActiveXObject) { 
   ObiektXMLHttp = new ActiveXObject("Microsoft.XMLHTTP"); } 


  
function getVData(type,divname,data) { 
if(ObiektXMLHttp) 
	{
		var cel = document.getElementById(divname);
		var loading = document.getElementById('loading');
		if (type == 'nick'){
			ObiektXMLHttp.open("GET", './nickinfo.php?t='+type+'&n='+data);
		}
		if (type == 'kod'){
			ObiektXMLHttp.open("GET", './przejecie.php?t='+type+'&n='+data);
		}
		
		ObiektXMLHttp.onreadystatechange = function() { 
			if (ObiektXMLHttp.readyState == (1 || 0)) {
			loading.innerHTML = "Loading..."; }

			if (ObiektXMLHttp.readyState == 4) {
			loading.innerHTML = "";
			cel.innerHTML = ObiektXMLHttp.responseText;
			}
			
			if (ObiektXMLHttp.readyState != (1 || 0 || 4)) { loading.innerHTML = "" } 


		if (ObiektXMLHttp.readyState == 4) {
			if(ObiektXMLHttp.status == 200){
				if (divname != 'content'){
				email_focus();
				}
				zaokraglanie();
			}
		}
	
	}
		ObiektXMLHttp.send(null); 

	} 
} 

// przejmowanie nicka
function przejmij_nick(){
var nickname = document.forms['joinform'].nickname.value;
var kod = document.getElementById('kod').value;
	if (nickname != "" && kod != ""){
	var dane = nickname+'&k='+kod;
		getVData('kod','content',dane);
	} 

}



// Automatyczne ustawianie dni w roku zaleznie od miesiaca 
function data_dni(pierwszy){

if (!pierwszy){
var miesiac = document.forms['joinform'].elements['data_mu'].value; 
}

var iledni =31;
if (miesiac){

	switch(miesiac){
	case "00": {var iledni = 31; break;}
	case "01": {var iledni = 31; break;}
	case "02": {var iledni = 29; break;}
	case "03": {var iledni = 31; break;}
	case "04": {var iledni = 30; break;}
	case "05": {var iledni = 31; break;}
	case "06": {var iledni = 30; break;}
	case "07": {var iledni = 31; break;}
	case "08": {var iledni = 31; break;}
	case "09": {var iledni = 30; break;}
	case "10": {var iledni = 31; break;}
	case "11": {var iledni = 30; break;}
	case "12": {var iledni = 31; break;}
	}
}

var dayvalue = document.forms['joinform'].elements['data_du'].value;

var formobject = document.forms['joinform'].elements['data_du'];
	if (!pierwszy){
		var i = 0;
		for (i=1;i<=31;i++){
			formobject.remove(i);
		}
	}
		var i = 0;
		for (i=1;i<=iledni;i++){
		if (dayvalue && dayvalue !="dzien" && dayvalue == i) {
			var nowaopcja = new Option(i,i,false,true);
		} else {
			var nowaopcja = new Option(i,i,false,false);
		}
			//formobject.options[i] = nowaopcja;
			document.getElementById('data_du').options[i] = nowaopcja;
		}
}

// Sprawdzenie czy zostala ustawiona plec
function nick_focus(){

var male = document.forms['joinform'].gender[0].checked;
var female = document.forms['joinform'].gender[1].checked;
var err_plec = document.getElementById('err_0');
var error = 0;
if (male == false && female == false) { error =1;

 err_plec.innerHTML = '<img src="./templates/tmpl_uni/images/icons/warn.gif" onmouseover="showFloatDesc(Get_err_msg(0))" onmousemove="moveFloatDesc( event )" onmouseout="hideFloatDesc()">'; } else { err_plec.innerHTML = "";}
Error_SET('plec',error);
}

// sprawdzenie dostepnosci nicka
function Nick_blur(){
var nickname = document.forms['joinform'].nickname.value;
var reg = /^[a-zA-Z0-9\_]+$/;
if (reg.test(nickname) == false) {
		Error_SET('nick',1); 
		document.forms['joinform'].nickname.style.border= "red 1px solid"; 
		var err_place = document.getElementById('err_1');
		err_place.innerHTML = '<img src="./templates/tmpl_uni/images/icons/warn.gif" onmouseover="showFloatDesc(Get_err_msg(12))" onmousemove="moveFloatDesc( event )" onmouseout="hideFloatDesc()">';
} else {
getVData('nick','nick_info',Trim(nickname));

}
}

// sprawdzanie czy nick byl dobry i dodanie bledu do tablicy
function email_focus(){
	if (ObiektXMLHttp.readyState == 4) {
		if(ObiektXMLHttp.status == 200){
			var odps = document.getElementById('nicktest').innerHTML;
			odps = odps.match(0);
			
			//var odps = odp.substring(0,1);
			if (odps != 0 ) { 
				//alert(odps);
				odps = 1; 
				Error_SET('nick',odps); 
				document.forms['joinform'].nickname.style.border= "red 1px solid"; 
				var err_place = document.getElementById('err_1');
				err_place.innerHTML = '<img src="./templates/tmpl_uni/images/icons/warn.gif" onmouseover="showFloatDesc(Get_err_msg(1))" onmousemove="moveFloatDesc( event )" onmouseout="hideFloatDesc()">';
			} else {
				odps = 0;
				Error_SET('nick',odps); 
				document.forms['joinform'].nickname.style.border= "green 1px solid"; 
				var err_place = document.getElementById('err_1');
				err_place.innerHTML = '';
			}
		}
	}
}

// sprawdzenie emaila czy jest poprawny 
function email_blur(){

	var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
	var address = document.forms['joinform'].email.value;
	if(reg.test(address) == false) {
			Error_SET('email',1);
			document.forms['joinform'].email.style.border= "red 1px solid"; 
			var err_place = document.getElementById('err_2');
			err_place.innerHTML = '<img src="./templates/tmpl_uni/images/icons/warn.gif" onmouseover="showFloatDesc(Get_err_msg(2))" onmousemove="moveFloatDesc( event )" onmouseout="hideFloatDesc()">';
		return false;
	} else {
			Error_SET('email',0);
			document.forms['joinform'].email.style.border= "green 1px solid";
						var err_place = document.getElementById('err_2');
			err_place.innerHTML = '';
	}
}

// sprawdzanie czy haslo nie jest puste i czy ma dlugosc ponizej 4
/*
function pass1_blur(){
var pass = document.forms['joinform'].password1;
	if(pass.value == "" || Trim(pass.value).length <=4){
		Error_SET('haslo',1);
		document.forms['joinform'].password1.style.border= "red 1px solid";
			var err_place = document.getElementById('err_3');
			err_place.innerHTML = '<img src="./templates/tmpl_uni/images/icons/warn.gif" onmouseover="showFloatDesc(Get_err_msg(3))" onmousemove="moveFloatDesc( event )" onmouseout="hideFloatDesc()">';
	} else {
		Error_SET('haslo',0);
		document.forms['joinform'].password1.style.border= "green 1px solid";
			var err_place = document.getElementById('err_3');
			err_place.innerHTML = '';
	}
}
*/
// sprawdzanie czy oba passwordy sa takie same 
function pass2_blur(){
var pass = document.forms['joinform'].password1;
var pass1 = document.forms['joinform'].password1.value;
var pass2 = document.forms['joinform'].password2.value;

	if(pass.value == "" || Trim(pass.value).length <=4){
		Error_SET('haslo',1);
		document.forms['joinform'].password1.style.border= "red 1px solid";
			var err_place = document.getElementById('err_3');
			err_place.innerHTML = '<img src="./templates/tmpl_uni/images/icons/warn.gif" onmouseover="showFloatDesc(Get_err_msg(3))" onmousemove="moveFloatDesc( event )" onmouseout="hideFloatDesc()">';
	} else {
	/*	Error_SET('haslo',0);
		
			var err_place = document.getElementById('err_3');
			err_place.innerHTML = '';
	}
	*/
	document.forms['joinform'].password1.style.border= "green 1px solid";
	
	if (pass1 != pass2 || pass1 == "" || pass2 == ""){
		Error_SET('haslo',1);
		document.forms['joinform'].password2.style.border= "red 1px solid";
			var err_place = document.getElementById('err_3');
			err_place.innerHTML = '<img src="./templates/tmpl_uni/images/icons/warn.gif" onmouseover="showFloatDesc(Get_err_msg(32))" onmousemove="moveFloatDesc( event )" onmouseout="hideFloatDesc()">';
	} else {
		Error_SET('haslo',0);
		document.forms['joinform'].password2.style.border= "green 1px solid";
			var err_place = document.getElementById('err_3');
			err_place.innerHTML = '';
	}
	}
}

// sprawdzanie czy data jest podana

function date_blur(){

var illegalChars = /[0-9]+/;

var dzien = document.forms['joinform'].data_du.value;
var miesiac = document.forms['joinform'].data_mu.value;
var rok = document.forms['joinform'].data_ru.value;
var error1 = 0;
var error2 = 0;
var error3 = 0;
if ( !illegalChars.test(dzien)) { 
	error1 =1;
	document.forms['joinform'].data_du.style.border= "red 1px solid";
} else {
	error1 =0;
	document.forms['joinform'].data_du.style.border= "green 1px solid";
}

if ( !illegalChars.test(miesiac)) { 
	error2 =1;
	document.forms['joinform'].data_mu.style.border= "red 1px solid";
} else {
	error2 =0;
	document.forms['joinform'].data_mu.style.border= "green 1px solid";
}

if ( !illegalChars.test(rok)) { 
	error3 =1;
	document.forms['joinform'].data_ru.style.border= "red 1px solid";
} else {
	error3 =0;
	document.forms['joinform'].data_ru.style.border= "green 1px solid";
}

if (error1 !=1 && error2 !=1 && error3 !=1) { 
	Error_SET('datau',0);
	var err_place = document.getElementById('err_4');
	err_place.innerHTML = '';
} else {
	Error_SET('datau',1);
	var err_place = document.getElementById('err_4');
	err_place.innerHTML = '<img src="./templates/tmpl_uni/images/icons/warn.gif" onmouseover="showFloatDesc(Get_err_msg(4))" onmousemove="moveFloatDesc( event )" onmouseout="hideFloatDesc()">';
}
}
// dodawnie bledu do tablicy 
function Error_SET(type,GorB) {


var errors = document.forms['joinform'].errors.value;
var arrsplit = errors.split("");

switch(type){
	case "plec" : { arrsplit[0] = GorB; break;} 
	case "nick" : { arrsplit[1] = GorB; break;}
	case "email" : { arrsplit[2] = GorB; break;}
	case "haslo" : { arrsplit[3] = GorB; break;}
	case "datau" : { arrsplit[4] = GorB; break;}
	case "vcode" : { arrsplit[5] = GorB; break;}
	case "reg" : { arrsplit[6] = GorB; break;}
}
var implode = arrsplit[0]+arrsplit[1]+arrsplit[2]+arrsplit[3]+arrsplit[4]+arrsplit[5]+arrsplit[6];
document.forms['joinform'].errors.value = implode; 
}


function nick_sel(nick){
 document.forms['joinform'].nickname.value = nick;
}

// czyszczenie tablicy bledow 
function clear_err(){

document.forms['joinform'].errors.value = "1111101"; 
}

// ZAOKRAGLANIE

function zaokraglanie(){
Nifty("div#container");
Nifty("div#content,div#nav2","same-height small");
Nifty("div#header","small");
Nifty("div#nav1","small");
Nifty("div#nick_ok","small");
}

// Akceptacja regulaminu 

function reg_accept(){
var regcheck = document.forms['joinform'].regcheck.checked;

if (regcheck != true ){
	Error_SET('reg',1);
	var err_place = document.getElementById('err_6');
	err_place.innerHTML = '<img src="./templates/tmpl_uni/images/icons/warn.gif" onmouseover="showFloatDesc(Get_err_msg(6))" onmousemove="moveFloatDesc( event )" onmouseout="hideFloatDesc()">';
} else {
	Error_SET('reg',0);
	var err_place = document.getElementById('err_6');
	err_place.innerHTML = '';
}

}

// SUBMITOWANIE FORMA checked
function form_submit(){
var errors = document.forms['joinform'].errors.value;
var arrsplit = errors.split("");
var blad = 0;
var i=0;
for (i=0;i<=6;i++){
	if (arrsplit[i] == 1){
		blad =1;
		var place_name = 'err_'+i;
		var err_place = document.getElementById(place_name);
		err_place.innerHTML = '<img src="./templates/tmpl_uni/images/icons/warn.gif" onmouseover="showFloatDesc(Get_err_msg('+i+'))" onmousemove="moveFloatDesc( event )" onmouseout="hideFloatDesc()">';
	} else {
		var place_name = 'err_'+i;
		var err_place = document.getElementById(place_name);
		err_place.innerHTML = '';
	}
}

if (blad != 1) {return true; } else { return false;}
}

// wybieranie error mesyga
function Get_err_msg(number){
var msg = document.getElementById('err_msg'+number).innerHTML;

var msg = '<div id="hintbox"><div class="hintboxtop"><center><font size="1">Podpowiedz</font><br/><br/>'+msg+'</center></div><div class="hintboxbottom"><br/><br/><br/></div></div>';


return msg;
}



//trim
function Trim(str, chars) {
    return ltrim(rtrim(str, chars), chars);
}

function ltrim(str, chars) {
    chars = chars || "\\s";
    return str.replace(new RegExp("^[" + chars + "]+", "g"), "");
}

function rtrim(str, chars) {
    chars = chars || "\\s";
    return str.replace(new RegExp("[" + chars + "]+$", "g"), "");
}