// rollovers
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];}
}



//popupscript script
var wsize;
var hsize;
function select_link(linkurl, wsize, hsize, scbar, mnbar)	{
        evolvePop = window.open(linkurl,"evolvePop","width= "+wsize+",scrollbars="+scbar+",height= "+hsize+",menubar="+mnbar+",toolbar=no,status=yes,location=no");
window.evolvePop.focus();}



  if(window.attachEvent)
    window.attachEvent("onload",setListeners);

  function setListeners(){
    inputList = document.getElementsByTagName("INPUT");
    for(i=0;i<inputList.length;i++){
      inputList[i].attachEvent("onpropertychange",restoreStyles);
      inputList[i].style.backgroundColor = "";
    }
    selectList = document.getElementsByTagName("SELECT");
    for(i=0;i<selectList.length;i++){
      selectList[i].attachEvent("onpropertychange",restoreStyles);
      selectList[i].style.backgroundColor = "";
    }
  }

  function restoreStyles(){
    if(event.srcElement.style.backgroundColor != "")
      event.srcElement.style.backgroundColor = "";
  }
  
var old = 0;
var current = 0;

function initBannerRotation()
{
	if (document.images['banner']){
	var swapDelay = 6000;
	//alert('this is a test');
	if (current==0) { current = Math.floor(Math.random()*banners.length); }
	if (!document.images) return
	while (current == old)
	{
		current = Math.floor(Math.random()*banners.length);
	}
	old = current;
	//alert(banners[current]);
	document.images['banner'].src = banners[current];
	//document.getElementById("caption").innerHTML = captions[current];
	//alert(bannerLinks[current]);
	document.getElementById("bannerLink").href = bannerLinks[current];
	setTimeout('initBannerRotation()',swapDelay);
	}
}


function setActiveStyleSheet(title) {
	var i, a, main;
	for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
		if(a.getAttribute("rel").indexOf("style") != -1 && a.getAttribute("title")) {
		   a.disabled = true;
		   if(a.getAttribute("title") == title) a.disabled = false;
		}
	}
}