function ConfirmDel(msg) {
  return (confirm(msg));
  }

function HideThis(obj) {
  obj.style.display='none';
}

function ShowForm(what) {
var whatid=document.getElementById(what);
if (whatid.style.display == "none") {
  whatid.style.display = "inline";
  }
  else {
  whatid.style.display = "none";
  }
}

function GetBrowser(bwsname) {
if (navigator.userAgent.indexOf(bwsname)!=-1) {
  return true;
  }
return false;
}

function HideBlock(blockname) {
var whatid=document.getElementById(blockname);
whatid.style.display='none';
}

function ShowBlock(blockname) {
var whatid=document.getElementById(blockname);
whatid.style.display='block';
}

function ShowHideBlock(blockname) {
var whatid=document.getElementById(blockname);
if (whatid.style.display=='none') {
  whatid.style.display='block';
  } else {
  whatid.style.display='none';
  }
}

function OpenPopup(linkurl) {
  newWindow = window.open('/imagepopup.php?image='+linkurl,'ImagePopup','status=no,resizable=yes,scrollbars=yes,titlebar=no,toolbar=no,width=640,height=480');
  return (false);
  } 

function OpenFGalPopup(link) {
  window.open(link,"FgalPopup",'status=no,resizable=no,scrollbars=no,titlebar=no,toolbar=no,width=800,height=600');
  }