// JavaScript Document

 function formhatter(arg) {
  var a = document.getElementById (arg);
  a.style.background = "#D0D0D0";
 }

 function hattervissza(arg, arg2) {
  var c = document.getElementById (arg);
  if ( c.value == "" ) {
   c.style.background = "url(img/" + arg2 + ") no-repeat";
  }
 }

function lenyit(arg) {
  var b = document.getElementById (arg);
  
  if ( b.style.display == "block" ) {
   b.style.display = "none";
  } else {
   b.style.display = "block";
  }
  
 }

 function lenyit_zar(arg,arg2) {
  var b = document.getElementById (arg);
  var c = document.getElementById (arg2);
  if ( b.style.display == "block" ) {
   b.style.display = "none";
  } else {
   b.style.display = "block";
  }
  
  
   c.style.display = "none";
 }

function attesz() {
document.hird_up.lat.value = document.hird_up.feltoltes.value;
}
        
function attesz1() {
document.hird_up.lat1.value = document.hird_up.feltoltes1.value;
}

function attesz2() {
document.hird_up.lat2.value = document.hird_up.feltoltes2.value;
}
        
function attesz3() {
document.hird_up.lat3.value = document.hird_up.feltoltes3.value;
}
        
function attesz4() {
document.hird_up.lat4.value = document.hird_up.feltoltes4.value;
}

function attesz_logo() {
document.cegad.lat.value = document.cegad.feltoltes.value;
}

function mask(arg) {
 var maskable = document.getElementById (arg);
 var ut = maskable.value.lastIndexOf(" ");
 var chr = maskable.value;
 var lst = 0;
 if ( ut != -1 ) {
   lst = (chr.length*1)-1 - (ut*1);
  if ( lst == 3 ) {
  maskable.value = maskable.value + " ";
  }
 } else {
  if ( leut == 2 ) {
  maskable.value = maskable.value + " ";
  leut = 0;
  } else {
   leut = leut+1;
  }
 }
 document.getElementById('ered').innerHTML = "ut="+ut+" hossz="+chr.length+" lst="+lst+" leut"+leut;
}