var teaser_img_default;
	
function t(src, color){
	var teaser;
	var img;
	var c;
	var s;
	if (document.all){ // MSIE
		teaser = document.all.teaser;
		img = document.all.teaser_img;
	} else {
		teaser = document.getElementById('teaser');
		img = document.getElementById('teaser_img');
	}
		if (teaser_img_default == null) 
		 teaser_img_default = img.src;
		
		if (color == null) teaser.className = 'default';
		 else teaser.className = color;
		
		if (src == null) img.src = teaser_img_default;
		else img.src = src;
}
function checkFlashPlayerVersion() {
var flashversion = 0;
	if (navigator.plugins && navigator.plugins.length) {
		var x = navigator.plugins["Shockwave Flash"];
		if(x){
			if (x.description) {
				var y = x.description;
	   			flashversion = y.charAt(y.indexOf('.')-1);
			}
		}
	} else {
		result = false;
	    for(var i = 15; i >= 3 && result != true; i--){
   			execScript('on error resume next: result = IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.'+i+'"))','VBScript');
   			flashversion = i;
   		}
	}
	if (flashversion<6) window.open("/getflashplugin.jsp","getflash","width=420,height=200,scrollbar=no,resize=no");
	return ;
}

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_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_findObj(n, d) { //v3.0
  var p,i,x;  if(!d) d=document; 
  if(!x && d.getElementById&&d.getElementById(n)){ x=d.getElementById(n); return x; }
  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); 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 doSearch(form,url){
   if (""==form.elements['search'].value) alert("Please enter a search item.");
   else window.open(url+'?query='+form.elements['search'].value,'search','width=500px,height=620px,scrollbars=no');
   return false;
}


function pngfix() {
  var arVersion = navigator.appVersion.split("MSIE");
  if (arVersion.length==1)  {window.clearInterval(pngfixinterval);return;}
  var version = parseFloat(arVersion[1]);
  if (version<5.5)  {window.clearInterval(pngfixinterval);return;}
  if (version>=7)  {window.clearInterval(pngfixinterval);return;}
  if (!document.body)  return;
  if (!document.body.filters)  {window.clearInterval(pngfixinterval);return;}
  var needed=0;
  for(var i=0; i<document.images.length; i++) {
   var img = document.images[i];
   var imgName = img.src.toUpperCase();
   if (imgName.substring(imgName.length-3, imgName.length) == "PNG") {
    needed++;
    if ((img.width==0)&&(img.height==0)) continue;
    var imgID = (img.id) ? "id='" + img.id + "' " : "";
    var imgClass = (img.className) ? "class='" + img.className + "' " : "";
    var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' ";
    var imgStyle = "display:inline-block;" + img.style.cssText ;
    if (img.align == "left") imgStyle = "float:left;" + imgStyle;
    if (img.align == "right") imgStyle = "float:right;" + imgStyle;
    if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle;
    var strNewHTML = "<span " + imgID + imgClass + imgTitle
      + " style=\"padding:0px;margin:0px;" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";"
      + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
      + "(src=\'" + img.src + "\');\"><"+"/span>" ;
    img.outerHTML = strNewHTML;
    i = i-1;
   needed--;
   }
  }
  pngfixsteps++;
  if ((pngfixsteps>50)&&(needed==0)) window.clearInterval(pngfixinterval);
  return;
}
var pngfixsteps=0;
var pngfixinterval = window.setInterval("pngfix()",75);