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];}
}

function popup(){
  if (screen.availheight <= 570) {
    newwin = window.open('','erosgallery','width=430,resizable=1,height=570,scrollbars');
  }
  else {
    newwin = window.open('','erosgallery','width=430,height=570,resizable=1');
  }
}

var ieBookmark = window.external && (navigator.userAgent.indexOf('Firefox')==-1) && ( navigator.platform == 'Win32' || ( window.ScriptEngine && ScriptEngine().indexOf('InScript') + 1 ) );
var jsBookmark = ieBookmark || window.sidebar || (navigator.userAgent.indexOf('Safari') > -1);
var canBookmark = jsBookmark || (window.opera && window.print);

function bookmarksite(title, url) {
  if ((navigator.userAgent.indexOf('Chrome') > -1) || (navigator.userAgent.indexOf('Safari') > -1)) {
	   alert("A copy of this ad for you to bookmark will appear in a new tab.  Click 'ok' to continue, and then press CTRL-D in the new tab to create a bookmark.");
       window.open(url,new Date().getTime());
  }
  else if (ieBookmark) {
    window.external.AddFavorite(url, title);
  }
  else if (window.sidebar) {
    window.sidebar.addPanel(title, url, "");
  }
}

function getAJAX() {
  var xmlhttp=false;

  /*@cc_on @*/
  /*@if (@_jscript_version >= 5)
  // JScript gives us Conditional compilation, to cope with old IE versions,
  // and security blocked creation of the objects.
  // Also try/catch is not supported by NS 4.x, but it is in a comment here
  try {
   xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
  } catch (e) {
    try {
      xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
    } catch (E) {
      xmlhttp = false;
    }
  }
  @end @*/

  // non-IE way of getting AJAX, if the above didn't work
  if (!xmlhttp && typeof XMLHttpRequest!='undefined') {
    xmlhttp = new XMLHttpRequest();
  }

  return xmlhttp;
}


// VirtualPopup 'class'
// creates a url-less pop-up that proxies data from the given url
// this class/method is thread-safe
function virtualPopup(u, t, f) {

  var xmlhttp;
  var win;

  // callback function has access to xmlhttp and win objects created below
  this.writeToWindow = function() {
    if (xmlhttp.readyState == 4) {
      win.document.open();
      win.document.writeln(xmlhttp.responseText);
      win.document.close();
    }
  }

  xmlhttp = getAJAX();

  if (xmlhttp) {
    win = window.open('', t, f);      
    win.document.writeln("Loading...");
    win.document.close(); // must close for NS6 to re-open/clear
    
    xmlhttp.onreadystatechange=this.writeToWindow;
    xmlhttp.open("GET", u, true);
    if (window.XMLHttpRequest) {
      xmlhttp.send(null);
    }
    else {
      xmlhttp.send();      
    }            
  }
  else {
    //alert("This feature is not supported by your browser");
  }
}