function refreshCaptcha(){
  $("imgCaptcha").src="captcha.php5?sid="+new Date().getTime();
  $("captcha").value="";
}
function myTrim(tresc){
  return tresc.replace(new RegExp("[<br /> \n\r\t]+", "g"), "");
}
function myEmail(tresc){
  var emailRegEx = /^[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,4}$/i;
  if(tresc.search(emailRegEx) == -1){
    return false;
  }else{
    return true;
  }
}
function dodatki(){
  var tabButt = document.getElementsByTagName("button");
  for(i=0;i<tabButt.length;i++){
    if(tabButt[i].className==""){
      tabButt[i].className="butMenu";
      tabButt[i].onmouseover = function(){this.className="butMenuHover"};
      tabButt[i].onmouseout = function(){this.className="butMenu"};
    }
  }
}
function rozmiarDiv(iObj){
    var obj={};
    obj.width=$(iObj).offsetWidth;
    obj.height=$(iObj).offsetHeight;
    return obj;
}
function ladujMnie(zmien){
  if($('myRekDivL') && $('myRekDivR')){
    var myR=rozmiarDiv($("myMainDiv"));
    var myS=rozmiarDiv($("myRekDivL"));
    //var myRM = rozmiarDiv($("myMainDiv"));
    //$('myRekDivL').style.height = myRM.height + "px";
    //$('myRekDivR').style.height = myRM.height + "px";
    
    if(myR.height>myS.height){
    $('myRekDivL').style.height = myR.height + "px";
    $('myRekDivR').style.height = myR.height + "px";
    }else{
    $("myMainDiv").style.height = myS.height + "px";
    }
    
  }
  if($('nadPaginator')){
    $('nadPaginator').style.height = (myS.height-20) + "px";
  }
  if($("KumamMnie")){
    $('myMainDiv').style.background="#F8F9EC url('graf/bg.jpg') no-repeat";
  }
}
function confirmation() {
	var answer = confirm("Czy jesteś pewien?");
	if (answer){
		return true;
	}
	else{
		return false;
	}
}
function onLoad(id){
  /*
  var req = mint.Request();
  req.method='POST';
  req.AddParam('id',id);
  req.OnSuccess = function() {
    ladujMnie("true");
  }
  req.Send("koment.php5","tuKoment");
  */
  ladujMnie("");
}
function chkPost(){
  if(myTrim($("autor").value)==""){
    alert("podaj swój nick");
    return false;
  }
  /*
  if(myTrim(CKEDITOR.instances.tresc.getData())==""){
    alert("wypełnij komentarz");
    return false;
  }
  */
  if(myTrim($("tresc").value)==""){
    alert("wypelnij komentarz");
    return false;
  }
  if(myTrim($("captcha").value)==""){
    alert("przepisz 6 znaków z obrazka");
    return false;
  }
  var req = mint.Request();
  req.OnSuccess = function() {
    if(this.responseText==$("captcha").value){
      $('typ').value='11';
      $('formKoment').submit();
    }
  }
  req.Send("sesja.php5");
}
function kontakt(){
  if(!myEmail($("email").value)){
    alert("podaj prawidłowy format email");
    return false;
  }
  if(myTrim($("tresc").value)==""){
    alert("wypelnij treść");
    return false;
  }
  if(myTrim($("captcha").value)==""){
    alert("przepisz 6 znaków z obrazka");
    return false;
  }
  var req = mint.Request();
  req.OnSuccess = function() {
    if(this.responseText==$("captcha").value){
      addKontakt();
      refreshCaptcha();
    }
  }
  req.Send("sesja.php5");
}
function addKontakt(){
  var req = mint.Request();
  req.method='POST';
  req.AddParam('email',$("email").value);
  req.AddParam('tresc',$("tresc").value);
  req.OnSuccess = function() {
    $("email").value="";
    $("tresc").value="";
    alert(this.responseText);
  }
  req.Send("kontakt.php5");
}
function addKoment(){
  var req = mint.Request();
  req.method='POST';
  req.AddParam('idGra',$("idGra").value);
  req.AddParam('autor',$("autor").value);
  //req.AddParam('tresc',CKEDITOR.instances.tresc.getData());
  req.AddParam('tresc',$("tresc").value);
  req.OnSuccess = function() {
    $("autor").value="";
    //CKEDITOR.instances.tresc.setData("","");
    $("tresc").value="";
    onLoad($("idGra").value);
  }
  req.Send("addKoment.php5");
}