//----------------------------------
function window_open(url,name,width,height,scroll)
{
  var NewWin = window.open(url,name,'align=center,toolbar=no,status=no,location=no,directories=no,resizable=no,width='+width+',height='+height+',scrollbars='+scroll+', left=0px, top=0px, menubar=no')
  NewWin.focus();
}

//----------------------------------
function window_print(url,name,width,height,scroll)
{
  var NewWin = window.open(url,name,'align=center,toolbar=no,status=no,location=no,directories=no,resizable=no,width='+width+',height='+height+',scrollbars='+scroll+', left=0px, top=0px, menubar=no')
  NewWin.focus();
  NewWin.print();
}

//----------------------------------
function popupWindow(pict) {
  pop2window = window.open('p_popup_image.php?pict='+ pict,'popupWindow','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes,copyhistory=no,width=100,height=100,screenX=150,screenY=150,top=50,left=50')
  pop2window.focus();
}


//---------------------------------- newsletterForm
function checkMail()   {
  //var mailsent = document.newsletterForm.mailsent.value;
  var name = document.newsletterForm.name.value;;
  var email;
  var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i


  if (filter.test(document.newsletterForm.email.value)) {
    email = document.newsletterForm.email.value;
    var a = true;
  } else {
    alert("Proszę wprowadzić prawidłowy adres e-mail.");
    var a = true;
    return false;
  }

  if(document.newsletterForm.checkAction[0].checked == true) {
    var checkAction = document.newsletterForm.checkAction[0].value;
  } 

  if (document.newsletterForm.checkAction[1].checked == true) {
    var checkAction = document.newsletterForm.checkAction[1].value;
  }

  /*
  var data = 'index.php?option=com_yanc&listid='+ listid + '&action=' + yancAction;


  if( a ) {
    document.newsletterForm.action = data;
  }
  */

  if( a ) {
    document.newsletterForm.action = "";
  }
  
  return true;
}
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}