function hidehint(ev){
    var e = ev || window.event;
    if (document.getElementById('hint')){
      if (Math.abs(e.clientY+document.body.scrollTop-(document.getElementById('hint').offsetTop+document.getElementById('hint').offsetHeight/2))>document.getElementById('hint').offsetHeight*2)
        document.getElementById('hint').className='hinthide'
      if (Math.abs(e.clientX+document.body.scrollLeft-(document.getElementById('hint').offsetLeft+document.getElementById('hint').offsetWidth/2))>document.getElementById('hint').offsetWidth)
         document.getElementById('hint').className='hinthide'
    }
  }
  function hint(tekst,ev,ofx,ofy){
    var e = ev || window.event;
    ofx=ofx || 0;
    ofy=ofy || 0;
    document.getElementById('hint').className='hintshow'
    document.getElementById('hint').innerHTML=tekst;
    offset=e.offsetY || 0;
    document.getElementById('hint').style.top=e.clientY+document.body.scrollTop+16-offset+ofy;
    if (e.clientX+document.body.scrollLeft-15+document.getElementById('hint').offsetWidth>700)
      document.getElementById('hint').style.left=e.clientX+document.body.scrollLeft-document.getElementById('hint').offsetWidth+ofx+'px'
    else
      document.getElementById('hint').style.left=e.clientX+document.body.scrollLeft-15+ofx+'px'
  }

  var hoveredMenu;

  function getLeft(el){
    x=0; var temp;
    if(el.offsetParent){
      temp = el
      while(temp.offsetParent){
        temp=temp.offsetParent;
        x+=temp.offsetLeft;
      }
    }
    x+=el.offsetLeft;
    return x;
  }

  function getTop(el){
    y=0; var temp;
    if(el.offsetParent){
      temp = el
      while(temp.offsetParent){
        temp=temp.offsetParent;
        y+=temp.offsetTop;
      }
    }
    y+=el.offsetTop;
    return y;
  }

  function cphover(ob,eid, tekst){
    x=getLeft(ob);
    y=getTop(ob);
    tekst=tekst || '';
    if ( document.all){
      wmod=0; }else{ wmod=6;}
    if (hoveredMenu)
      hoveredMenu.className='cpnormal';
    hoveredMenu=ob;
    document.getElementById(eid).style.top=y+ob.offsetHeight+'px';
    document.getElementById(eid).style.left=x+'px';
    document.getElementById(eid).style.width=ob.offsetWidth-wmod+'px';
    document.getElementById(eid).innerHTML=tekst;
    ob.className='cphover';

    if (tekst.length>0)
      document.getElementById(eid).className='cpshow';
  }

  function cpnormal(sender,tohideid,ev){
    var e = ev || window.event;
    cury=e.clientY+document.body.scrollTop;
    curx=e.clientX+document.body.scrollLeft;
    wLeft=getLeft(sender);
    wTop=getTop(sender);
    width=sender.offsetWidth;
    height=sender.offsetHeight;
    if (document.getElementById(tohideid)!=sender)
      height=height+document.getElementById(tohideid).offsetHeight;
    if ((curx<wLeft)||(curx>=wLeft+width)||(cury<wTop+2)||(cury>=wTop+height)){
       if (hoveredMenu)
         hoveredMenu.className='cpnormal';
       document.getElementById(tohideid).className='cphide';
    }
  }

  function generateMenu(array, beforeItem, afterItem, beforeAll,afterAll){
     beforeItem=beforeItem || '';
     afterItem=afterItem || '';
     beforeAll=beforeAll || '';
     afterAll=afterAll ||'';
     s=new String();
     if (array.length>0){
       s=s.concat(beforeAll);
       for (i=0; i<array.length; i++)
         s=s.concat(beforeItem, array[i], afterItem);
       s=s.concat(afterAll);
     }
     return s;
   }


  function askconfirm(id){
    if (window.confirm("Czy na pewno chcesz skasowaæ ten dokument?")){
      document.location='index.php?id='+id+'&delete=1'
    }
  }

/*
function moveall(id){
   if (window.confirm("Wszystkie dokumenty z wybranego dzia³u zostan± przeniesione do archiwum\nCzy chesz kontynuowaæ?")){
     document.location='index.php?id='+id+'&special=1'
}
}
*/
function askconfirmcmt(cmtid, id){
tekst=location.href;
if (window.confirm("Czy na pewno chcesz skasowaæ ten komentarz")){
if (tekst.indexOf('comment.php',0)>=0)
 document.location='comment.php?id='+id+'&cmt='+cmtid+'&this=cmt';
else  document.location='comment.php?id='+id+'&cmt='+cmtid;
}
}



function foto(imgSrc, width, height, opis) {

    if ((width==0)&&(height==0)){
       q=new Image;
       q.src=imgSrc;
       wWidth=q.width+60;
       wHeight=q.height+40;
       wLeft    = (screen.availWidth-wWidth)/2;
       wTop   = (screen.availHeight-wHeight)/2;
    }else{
       wWidth  = width+40
       wHeight = height+60;
       wLeft    = (screen.availWidth-wWidth)/2;
       wTop   = (screen.availHeight-wHeight)/2;
       if (wWidth>screen.availWidth-20){wWidth=screen.availWidth-20; wLeft=0;}
      if (wHeight>screen.availHeight-40){wHeight=screen.availHeight-40;wTop=0;}
}
  image = window.open('','','toolbar=no,scrollbars=yes,resizable=yes,status=no,location=no,directories=no,width='+wWidth+',height='+wHeight+',menubar=no,left='+wLeft+',top='+wTop);
  image.document.writeln('<html><head><meta http-equiv="Content-Type" content="text/html; charset=iso-8859-2" /><link rel="stylesheet" type="text/css" href="templates/stylefoto.css" /></head>');
  image.document.writeln('<title>Podgl±d obrazu</title><body>');
  image.document.writeln('<p><img  onclick="window.close()" src="' + imgSrc + '" /><br />');
  image.document.writeln(opis);
  image.document.writeln('</p></body></html>');
  image.document.close();
   }
function fotosz(imgSrc, width, height, opis) {
  if ((width==0)&&(height==0)){
       q=new Image;
       q.src=imgSrc;
       wWidth=q.width+60;
       wHeight=q.height+40;
       wLeft    = (screen.availWidth-wWidth)/2;
       wTop   = (screen.availHeight-wHeight)/2;
    }else{
       wWidth  = width+40
       wHeight = height+60;
       wLeft    = (screen.availWidth-wWidth)/2;
       wTop   = (screen.availHeight-wHeight)/2;
       if (wWidth>screen.availWidth-20){wWidth=screen.availWidth-20; wLeft=0;}
      if (wHeight>screen.availHeight-40){wHeight=screen.availHeight-40;wTop=0;}
}
  image = window.open('','','toolbar=no,scrollbars=yes,resizable=yes,status=no,location=no,directories=no,width='+wWidth+',height='+wHeight+',menubar=no,left='+wLeft+',top='+wTop);
  image.document.writeln("<head><meta http-equiv='Content-Type' content='text/html; charset=iso-8859-2'><link rel='stylesheet' type='text/css' href='templates/style.css'></head>");
  image.document.writeln("<title>Podgl±d obrazu</title><body>");
  image.document.writeln("<p align='center'><img onclick='window.close()' style= 'cursor :pointer' src='" + imgSrc + "' class='image'><br>");
  image.document.writeln(opis);
  image.document.writeln("</p></body>");


}


function glosuj(rad_val){
     wTop    = (screen.availHeight-100)/2;
     wLeft   = (screen.availWidth-300)/2;;

window.open('sondacnt.php?glos='+rad_val,'','toolbar=no,scrollbars=no,resizable=no,status=no,location=no,directories=no,width=300,height=100,menubar=no,left='+wLeft+',top='+wTop);
}

function wykres(){
     wTop    = (screen.availHeight-400)/2;
     wLeft   = (screen.availWidth-300)/2;;
  sonda = window.open('','','toolbar=no,scrollbars=no,resizable=no,status=no,location=no,directories=no,width=300,height=400,menubar=no,left='+wLeft+',top='+wTop);
  sonda.document.writeln("<head><link rel='stylesheet' type='text/css' href='templates/style.css'></head>");
  sonda.document.writeln("<title>Wyniki sondy</title><body> ");
  sonda.document.writeln("<p align='center'><img  onClick='window.close()' style= 'cursor :hand' src='sondagfx.php' class='image'><br>");
  sonda.document.writeln("</p></body>");

}


function ocena(id, oc){
     wTop    = (screen.availWidth-300)/2;
     wLeft   = (screen.availHeight-100)/2;;
window.open('ocena.php?&id='+id+'&oc='+oc,'','toolbar=no,scrollbars=no,resizable=no,status=no,location=no,directories=no,width=300,height=100,menubar=no,left='+wLeft+',top='+wTop);
}

function geturl(id){
     wTop    = (screen.availHeight-200)/2;
     wLeft   = (screen.availWidth-300)/2;;
window.open('click.php?&id='+id,'','toolbar=no,scrollbars=no,resizable=no,status=no,location=no,directories=no,width=300,height=200,menubar=no,left='+wLeft+',top='+wTop);
}