//*****************************************************************************/
// Open window
/*****************************************************************************/
var win = null;
function win_open(mypage, myname, w, h, scroll)
{
	LeftPosition = (screen.width) ? (screen.width-w)/2 : 0;
	TopPosition = (screen.height) ? (screen.height-h)/2 : 0;
	settings = 'height='+h+',width='+w+',top='+TopPosition+',left='+LeftPosition+', resizable=1, scrollbars='+scroll;
	win = window.open(mypage, myname, settings);
	if (win.window.focus) {
		win.window.focus();
	}
}

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) { //v4.0
  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 && document.getElementById) x=document.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 openT21Sites(URL,name,param){
	param = "cid"
    if (window.opener && !window.opener.closed){
		winOpenURL = window.opener.location.href;
		if(getUrlParam(winOpenURL,"cid") != getUrlParam(URL,"cid"))
			window.opener.document.location.href = URL;
		window.opener.focus();
		window.close();
	}else{
		win_open(URL, name,'800','550',''); 
	}
}

function getUrlParam(URL,param){ 
	var paramArray = new Array();
    var qs = URL.substr(URL.indexOf("?")+1);
    qs = qs.split("&");
	
    for (var i=0; i<qs.length; i++){
    	tmp = qs[i].split("=");
    	paramArray[tmp[0]] = tmp[1];
		
		if(paramArray[param])
			return paramArray[param]
    } 
}

function hov(loc,cls){
	if(loc.className)
		loc.className=cls;
}