var myTWin = window.myTWin;



function popupGalleryWindow(link,winName,width,height)

{

  var retValue=true;

  if (myTWin!=null && !myTWin.closed)

  {

    myTWin.focus();

    myTWin.location.href=link.href;

  }

  else

  {

    myTWin=window.open('/getfoto.php?file='+link.href,winName, "toolbar=0, status=0, menubar=0, scrollbars=1, resizable=1, width="+width+", height="+height);

    if (myTWin==null || typeof(myTWin)=="undefined")

      retValue=false;

    else

    {

      link.target=winName;

      myTWin.focus();

    }

  }

  return retValue;

}



// vlastni select pomoci div+a -->

function selectClick(par) {

  optionHidden();

  alloption=document.getElementById(par);

  alloption.style.display="block";

  activeoption=0;

  return false;

}

function optionClick(table, par) {

  alert(table+' '+par);

  return false;

}

var activeoption=2;

var alloption;

document.onclick=function(){

  optionHidden();

};

function optionHidden() {

  if (activeoption==1){

    alloption.style.display="none";

    activeoption=0;

  } else if (activeoption==0){

    activeoption=1;

  }

}



function OpenMyWin(link,winName,w,h,scrollb)

{

  var retValue = true;

	LeftPosition = (screen.width) ? (screen.width-w)/2 : 0;

	TopPosition = (screen.height) ? (screen.height-h)/2 : 0;

	settings="width="+w+",height="+h+",top="+TopPosition+",left="+LeftPosition+",scrollbars="+scrollb+",location=0,menubar=0,resizable=0,status=0,titlebar=0,toolbar=0";  

  if (myTWin!=null && !myTWin.closed)

  {

    myTWin.focus();

    myTWin.location.href=link.href;

  }

  else

  {

    

		myTWin=window.open(link.href,winName,settings);

    if (myTWin==null || typeof(myTWin)=="undefined")

      retValue=false;

    else

    {

      link.target=winName;

      myTWin.focus();

    }

  }

  return retValue;

}



// vlastni select pomoci div+a <--