var AutoPlayTimer=null;
var NumberRegExp = /([^0-9])/g;

function ChkInlogForm(Vorm)
{
  var Msg='';

  if(Vorm.user.value=='' || Vorm.user.value=='Uw klantnummer')     Msg+='\n - Uw klantnummer';
  if(Vorm.password.value=='' || Vorm.password.value=='Wachtwoord') Msg+='\n - Wachtwoord';

  if(Msg=='')
  {
    return true;
  } else {
    alert('Controleer uw invoer:'+Msg);
    return false;
  }
}


function AutoPlayTabs()
{
  var NextNr=CurHomeTab+1;
  if(NextNr>3) NextNr=0;
  AutoPlayTimer=setTimeout('AnimateTab('+NextNr+')',6000);
}


function AnimateTab(TabNr)
{
  MoveTab(TabNr);
  AutoPlayTabs();
}

function SchakelTab(TabNr)
{
  clearTimeout(AutoPlayTimer)
  MoveTab(TabNr);
}

function MoveTab(TabNr)
{

  if(CurHomeTab!=TabNr && CurHomeTab==NextHomeTab)
  {

    NextHomeTab=TabNr;

    $('#hometabhi').animate({left:HomeTabXPos[NextHomeTab]},FadeTimer);

    $('#blok'+CurHomeTab).fadeOut(Math.floor(FadeTimer/2),function(){
      StartNewTab=true;

      $('#blok'+NextHomeTab).fadeIn(Math.ceil(FadeTimer/2),function(){
        CurHomeTab=NextHomeTab;
      });

      if(SIFRTabsDone.indexOf('blok'+NextHomeTab)==-1)
      {
        sIFR.replace(qtypebold,{
          selector: '#blok'+NextHomeTab+' h1',
          wmode: 'transparent',
          css: '.sIFR-root { color: #ffffff; text-transform:uppercase;}'
        });
        SIFRTabsDone+='blok'+NextHomeTab;
      }

      StartNewTab=false;

    });

  }
}