//globalni promenna zmeni se po odeslani eprihlasky aby se nezobrazovalo okno
var eprihlaska = 0;

//kontrola cookie pro nabidku
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;
	}
}

//set cookie pro nabidku
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" : "" );
}

// odstraneni cookie kdyz je zavolano
function Delete_Cookie( name, path, domain ) {
if ( Get_Cookie( name ) ) document.cookie = name + "=" +
( ( path ) ? ";path=" + path : "") +
( ( domain ) ? ";domain=" + domain : "" ) +
";expires=Thu, 01-Jan-1970 00:00:01 GMT";
}
	
//navigace v menu

function homepage()
{
 $("#photo").hide();
 $("#footer").hide();
 $("#content").hide().load("./_homepage.php",function(){ $("#content").show(1000); $("#footer").fadeIn(7000); });
 $("#sidebar1").hide().load("./_sidebar1.php",function(){ $("#sidebar1").show(1000);});
 $("#sidebar2").hide().load("./_sidebar2.php",function(){ $("#sidebar2").show(1000);}); 
 $("#sidebar3").hide();  

 $("#menu").load("./_homepage_menu.php");
}

function cenik()
{
 $("#photo").hide();
 $("#footer").hide();
 $("#content").hide().load("./_cenik.php",function(){ $("#content").show(1000); $("#footer").fadeIn(7000); });
 $("#sidebar1").hide().load("./_sidebar1.php",function(){ $("#sidebar1").show(1000);});
 $("#sidebar2").hide().load("./_sidebar2.php",function(){ $("#sidebar2").show(1000);});
 $("#sidebar3").hide(); 

 $("#menu").load("./_cenik_menu.php");
}

function vozidla()
{
 $("#footer").hide();
 $("#photo").hide().load("./_vozidla.php",function(){ $("#photo").fadeIn(4000); $("#footer").fadeIn(7000); });
 $("#content").hide();
 $("#sidebar1").hide();
 $("#sidebar2").hide();
 $("#sidebar3").hide(); 

 $("#menu").load("./_vozidla_menu.php");  
}

function kontakt()
{
 $("#photo").hide();
 $("#footer").hide();
 $("#content").hide().load("./_kontakt.php",function(){ $("#content").show(1000); $("#footer").fadeIn(7000); });
 $("#sidebar1").hide().load("./_sidebar1.php",function(){ $("#sidebar1").show(1000);});
 $("#sidebar2").hide().load("./_sidebar2.php",function(){ $("#sidebar2").show(1000);});
 $("#sidebar3").hide();

 $("#menu").load("./_kontakt_menu.php");
}

function download()
{
 $("#photo").hide();
 $("#footer").hide();
 $("#content").hide().load("./_download.php",function(){ $("#content").show(1000); $("#footer").fadeIn(7000); });
 $("#sidebar1").hide().load("./_sidebar1.php",function(){ $("#sidebar1").show(1000);});
 $("#sidebar2").hide().load("./_sidebar2.php",function(){ $("#sidebar2").show(1000);});
 $("#sidebar3").hide();

 $("#menu").load("./_download_menu.php");
}

function fotogalerie(soubor)
{
 $("#footer").hide();
 $("#photo").hide().load("./_foto.php?soubor="+soubor,function(){ $("#photo").fadeIn(4000);  $('html,body').animate({scrollTop: 350},1000); $("#footer").fadeIn(7000); });
 $("#content").hide();
 $("#sidebar1").hide();
 $("#sidebar2").hide();
 $("#sidebar3").hide(); 

 $("#menu").load("./_vozidla_menu.php");   
}

//konec navigace

function admin_login()
{
 $("#photo").hide();
 $("#footer").hide();
 $("#content").hide().load("./administrator/_index.php",function(){ $("#content").show(1000); $("#footer").fadeIn(7000); }); 
 $("#sidebar1").hide(1000);
 $("#sidebar2").hide(1000);
 $("#sidebar3").hide().load("./administrator/_sidebar3.php",function(){ $("#sidebar3").show(1000);});
 
 $("#menu").load("./_admin_menu.php"); 
}

//prihlaseni

function logging(){

var uzivatel = document.log_in.user.value;
var heslo = document.log_in.passwd.value;
var nahoda = Math.round(Math.random()*100000); 

heslo = heslo+nahoda;

heslo = hex_md5(heslo);                   

$.get("./administrator/_check.php", { login: uzivatel, pas: heslo, rand: nahoda }, function(stav){
  if(stav == "ok")
  {
   $("#photo").hide();
   $("#footer").hide();
   $("#content").hide().load("./administrator/_index.php",function(){ $("#content").show(1000); $("#footer").fadeIn(7000); });
   $("#sidebar1").hide(1000);
   $("#sidebar2").hide(1000);
   $("#sidebar3").hide().load("./administrator/_sidebar3.php",function(){ $("#sidebar3").show(1000);});
   
   $("#menu").load("./_admin_menu.php");      
  }
  else
  {
   alert("špatné přihlašovací údaje");
  }
 }
);

}

//autentifikace po prihlaseni

function incorrect_login()
{
 $("#photo").hide();
 $("#footer").hide();
 $("#content").hide().load("./administrator/_login.php",function(){ $("#content").show(1000); $("#footer").fadeIn(7000); });
 $("#sidebar1").hide(1000);
 $("#sidebar2").hide(1000);
 $("#sidebar3").hide();
    
 $("#menu").load("./_admin_menu.php"); 
}

//odhlaseni

function logout()
{
 $.get("./administrator/_logout.php"); 

 $("#photo").hide();
 $("#footer").hide();
 $("#content").hide().load("./_homepage.php",function(){ $("#content").show(1000); $("#footer").fadeIn(7000); });
 $("#sidebar1").hide().load("./_sidebar1.php",function(){ $("#sidebar1").show(1000);});
 $("#sidebar2").hide().load("./_sidebar2.php",function(){ $("#sidebar2").show(1000);});
 $("#sidebar3").hide();

 $("#menu").load("./_homepage_menu.php");  
}

//administrace kurzu

function novy_kurz(){

var den_zahajeni = document.form_kurz.den.value;
var mesic_zahajeni = document.form_kurz.mesic.value;
var rok_zahajeni = document.form_kurz.rok.value;
var popis_kurzu = document.form_kurz.popis.value;
var RP = document.form_kurz.skupina_RP.value; 

$.get("./administrator/_novy_kurz.php", { den: den_zahajeni, mesic: mesic_zahajeni, rok: rok_zahajeni, popis: popis_kurzu, skupina_RP: RP }, function(vypis){

   $("#photo").hide();
   $("#footer").hide();
   $("#content").hide().load("./administrator/_index.php",function(){ $("#content").show(1000); $("#footer").fadeIn(7000); });
   $("#sidebar1").hide();
   $("#sidebar2").hide();
   $("#sidebar3").hide().load("./administrator/_sidebar3.php",function(){ $("#sidebar3").show(1000);});
   
   $("#menu").load("./_admin_menu.php");  
 }
);

}

function odstranit_kurz(id){

 if (confirm("Opravdu chcete odstranit tento kurz z databáze?"))
 {
  $.get("./administrator/_odstranit_kurz.php", { kurz: id }, function(vypis){

    $("#photo").hide();
    $("#footer").hide();
    $("#content").hide().load("./administrator/_index.php",function(){ $("#content").show(1000);  $("#footer").fadeIn(7000); });
    $("#sidebar1").hide();
    $("#sidebar2").hide();
    $("#sidebar3").hide().load("./administrator/_sidebar3.php",function(){ $("#sidebar3").show(1000);});
   
    $("#menu").load("./_admin_menu.php");  
   }
  );
 } 
}

function skryt_kurz(id){

 if (confirm("Opravdu chcete skrýt tento kurz před návštěvníky webu?"))
 {
  $.get("./administrator/_skryt_kurz.php", { kurz: id }, function(vypis){

    $("#photo").hide();
    $("#footer").hide();
    $("#content").hide().load("./administrator/_index.php",function(){ $("#content").show(1000);  $("#footer").fadeIn(7000); });
    $("#sidebar1").hide();
    $("#sidebar2").hide();
    $("#sidebar3").hide().load("./administrator/_sidebar3.php",function(){ $("#sidebar3").show(1000);});

    $("#menu").load("./_admin_menu.php");
   }
  );
 }
}


function upravit_kurz(id){

    $("#photo").hide();
    $("#footer").hide();
    $("#content").hide().load("./administrator/_upravit_kurz.php?id="+id,function(){ $("#content").show(1000); $("#footer").fadeIn(7000); });
    $("#sidebar1").hide(1000);
    $("#sidebar2").hide(1000);
    $("#sidebar3").hide(1000).load("./administrator/_sidebar3.php",function(){ $("#sidebar3").show(1000);});
   
    $("#menu").load("./_admin_menu.php");   
}

function upravit_kurz1(kurz){

var den_zahajeni = document.form_kurz.den.value;
var mesic_zahajeni = document.form_kurz.mesic.value;
var rok_zahajeni = document.form_kurz.rok.value;
var popis_kurzu = document.form_kurz.popis.value;
var RP = document.form_kurz.skupina_RP.value; 

$.get("./administrator/_upravit_kurz1.php", {id: kurz, den: den_zahajeni, mesic: mesic_zahajeni, rok: rok_zahajeni, popis: popis_kurzu, skupina_RP: RP }, function(vypis){

   $("#photo").hide();
   $("#footer").hide();
   $("#content").hide().load("./administrator/_index.php",function(){ $("#content").show(1000); $("#footer").fadeIn(7000); });
   $("#sidebar1").hide(1000);
   $("#sidebar2").hide(1000);
   $("#sidebar3").hide(1000).load("./administrator/_sidebar3.php",function(){ $("#sidebar3").show(1000);});
   
   $("#menu").load("./_admin_menu.php");  
 }
);
}

//e prihlaska
function eprihlaska_show(id){
 alert("show"+id);
}

function eprihlaska_hide(id){
 alert("show"+id);
}

function e_odeslat(kurz){

var jmeno = document.e_form.jmeno.value;
var telefon = document.e_form.telefon.value;
var email = document.e_form.email.value;
var skupina_RP = document.e_form.skupina_RP.value; 

eprihlaska = 1;

$.get("./_e_odeslat.php", { jmeno: jmeno, telefon: telefon, email: email, kurz: kurz, skupina_RP: skupina_RP}, function(vypis){
   $("#e_prihlaska").load("./_e_odeslano.php").slideUp(5000);  
 }
);

}

function odstranit_eprihlasku(id){

 if (confirm("Opravdu chcete odstranit tuto žádost z databáze?"))
 {
  $.get("./administrator/_odstranit_eprihlasku.php", { eprihlaska: id }, function(vypis){

    $("#photo").hide();
    $("#footer").hide();
    $("#content").hide().load("./administrator/_index.php",function(){ $("#content").show(1000); $("#footer").fadeIn(7000); });
    $("#sidebar1").hide();
    $("#sidebar2").hide();
    $("#sidebar3").hide().load("./administrator/_sidebar3.php",function(){ $("#sidebar3").show(1000);});
   
    $("#menu").load("./_admin_menu.php");  
   }
  );
 } 
}

function nova_cena(){

var cena = document.form_cena.cena.value;

$.get("./administrator/_nova_cena.php", { cena: cena}, function(vypis){

   $("#photo").hide();
   $("#footer").hide();
   $("#content").hide().load("./administrator/_index.php",function(){ $("#content").show(1000); $("#footer").fadeIn(7000); });
   $("#sidebar1").hide();
   $("#sidebar2").hide();
   $("#sidebar3").hide().load("./administrator/_sidebar3.php",function(){ $("#sidebar3").show(1000);});
   
   $("#menu").load("./_admin_menu.php");  
 }
);

}


function close_nabidka(){

    $("#nabidka").hide(2000);
  
}