function preload()
{
  Image1 = new Image(78,42);
  Image1.src = "images/top_menu/newsy.gif";
  Image2 = new Image(78,42);
  Image2.src = "images/top_menu/newsy_over.gif";
  
  Image3 = new Image(117,42);
  Image3.src = "images/top_menu/ciekawostki.gif";
  Image4 = new Image(117,42);
  Image4.src = "images/top_menu/ciekawostki_over.gif";
  
  Image5 = new Image(25,26);
  Image5.src = "images/alfabet.gif";
  Image6 = new Image(25,26);
  Image6.src = "images/alfabet_over.gif";
}

function wstaw(myField, myValueStart, myValueEnd)
{
  var fieldTop = myField.scrollTop;
  
  if (document.selection)
  {
    myField.focus();
    sel = document.selection.createRange();
    sel.text = myValueStart+sel.text+myValueEnd;
  }
  else if (myField.selectionStart || myField.selectionStart == 0)
  {
    var startPos = myField.selectionStart;
    var endPos = myField.selectionEnd;
    myField.value = myField.value.substring(0, startPos)+ myValueStart+myField.value.substring(startPos,endPos)+myValueEnd+myField.value.substring(endPos, myField.value.length);
  }
  else
  {
    myField.value += myValue;
  }
  
  myField.scrollTop = fieldTop;
}

function potwierdzenie() 
{
  name = confirm("Jesteś tego pewien?");
  return name;
}


function cytuj(kogo, tresc, pole)
{
  var tekst = "[cytuj=" + kogo + "]" + tresc + "[/cytuj]"
  
  wstaw(pole,tekst,"");
}