menu1on=new Image;
menu1off=new Image;
menu2on=new Image;
menu2off=new Image;
menu3on=new Image;
menu3off=new Image;
menu4on=new Image;
menu4off=new Image;
menu5on=new Image;
menu5off=new Image;
menu6on=new Image;
menu6off=new Image;
menu7on=new Image;
menu7off=new Image;


function menu(language)
{
	menu1on.src="images/"+language+"/m_about1.gif";
	menu1off.src="images/"+language+"/m_about.gif";

	menu2on.src="images/"+language+"/m_references1.gif";
	menu2off.src="images/"+language+"/m_references.gif";
	
	menu3on.src="images/"+language+"/m_reach1.gif";
	menu3off.src="images/"+language+"/m_reach.gif";

	menu4on.src="images/"+language+"/m_career1.gif";
	menu4off.src="images/"+language+"/m_career.gif";

	menu5on.src="images/"+language+"/m_application1.gif";
	menu5off.src="images/"+language+"/m_application.gif";

	menu6on.src="images/"+language+"/m_codeofethics1.gif";
	menu6off.src="images/"+language+"/m_codeofethics.gif";
	
	menu7on.src="images/"+language+"/m_services1.gif";
	menu7off.src="images/"+language+"/m_services.gif";
}

function act(imgName)
{
    imgOn = eval(imgName + "on.src");
    document [imgName].src = imgOn;
}
function inact(imgName)
{
    imgOff = eval(imgName + "off.src");
    document [imgName].src = imgOff;
}

function show(arg){
	document.getElementById(arg).style.display = "block";
}

function hide(arg){
	document.getElementById(arg).style.display = "none";
}

function ablaknyit(cime,nev,tulajs){
     window.open(cime,nev,tulajs);
}


function showNextEmployment(id) {
	document.getElementById('etr'+id).style.display = '';
}

function showNextLanguage(id) {
	document.getElementById('ltr'+id).style.display = '';
}

function showNextCV(id) {
	document.getElementById('cvtr'+id).style.display = '';
}

function changeSchool() {
	v = document.getElementById('School').options[ document.getElementById('School').selectedIndex ].value;
	if(v=='Other') {
		//document.getElementById('str').style.display = '';
		document.getElementById('SchoolOther').value = '';
	} else {
		//document.getElementById('str').style.display = 'none';
		document.getElementById('SchoolOther').value = '';
	}
}

function changeComputer() {
	if(document.getElementById('ComputerOther').checked) {
		document.getElementById('ComputerOtherText').focus();//.style.display = '';
	} else {
		//document.getElementById('ComputerOtherText').style.display = 'none';
		document.getElementById('ComputerOtherText').value = '';
	}
}

function stateChangeDWR(count, log) {
  for(i=1;i<=count;i++) {
    document.getElementById('DesiredWorkRegion'+i).checked = log;
  }
}

function checkDWR(count) {
  for(i=1;i<=count;i++) {
    if(document.getElementById('DesiredWorkRegion'+i).checked) return true;
  }
  return false;
}

function checkOfficeEmail() {
  if(document.getElementById('Email').value != '')
    return document.getElementById('Email').value.match('/^[\._0-9a-z-]+@[0-9a-z][-0-9a-z\.]*\.[a-z]{2,4}$/');
  else
    return true;
}

function checkSchool() {
  return ( document.getElementById('School').value.length > 2 || document.getElementById('SchoolOther').value.length );
}

function checkCV( i ) {
  if(  document.getElementById('DocName' + i).value && !document.getElementById('DocLang' + i).value ) return false;
  if( !document.getElementById('DocName' + i).value &&  document.getElementById('DocLang' + i).value ) return false;
  return true;
}

function initApplicationForm() {
  var Items = new Array( 'etr', 'ltr', 'cvtr' );
  for( i = 0; i <= Items.length; i++ ){
    for( j = 0; j <= 8; j++ ) {
      tr = document.getElementById( Items[ i ] + j );
      if( tr ) {
        selects = tr.getElementsByTagName( 'select' );
        if( selects ) {
          select = selects[1];
          if( select && select.selectedIndex > 0 )
            tr.style.display = '';
        }
      }
    }
  }
}

function testFCK() {
  alert( document.getElementById( 'body_en' ).value );
}