var ns6,ns4,ie4;
// Show/Hide functions for non-pointer layer/objects
ns4 = (document.layers)? true:false
ie4 = (document.all)? true:false
ns6 = false;
//if the DOM is not IE and not NS4, it must be NS6
if (ns4 == ie4) {
	ns6 = true;
	ie4 = ns4 = false;
}
var URL,width,height,scroll,menubar,toolbar,resize,xPos,yPos,winName = "";
function openWin(URL,width,height,scroll,menubar,toolbar,resize,xPos,yPos,winName){
	var focusFail = false;
	if (width == "") width = "500";
	if (height == "") height = "500";
	if (scroll == "") scroll = "auto";
	if (menubar =="") menubar = "no";
	if (toolbar == "") toolbar = "no";
	if (resize == "") resize = "yes";
	if (xPos == "") xPos = "5";
	if (yPos == "") yPos = "5";
	if (winName == "") winName = "win";
	var features ="width=" +width+ ",height=" +height+ ",scrollbars=" +scroll+ ",menubar=" +menubar+ ",toolbar=" +toolbar+ ",resizable=" +resize+ ",left=" +xPos+ ",top=" +yPos;
	var newWin = window.open(URL,winName,features);
	if (navigator.appVersion.indexOf("NT")!= -1){
		if (navigator.appVersion.indexOf("NT 5")!= -1){
			focusFail = false;
		} else if (ie4 == true)	focusFail = true;
	}
	if (focusFail == false){
		if (window.focus) newWin.focus();
	}
}
function CSPop(p) {
  window.open(p,'showcase','scrollbars=no,toolbar=no,width=500,height=500')
}

function this_iid(str, rhn)
{var url = str;
var which = rhn
// first strip off any iid tag if it exists
var str = location.href.substring(0,location.href.length-location.search.length);
	if (str.lastIndexOf('/') !=-1) //where in the path name the last slash exists
	{
	var firstpos=str.lastIndexOf('/')+1;
	var lastpos=str.length;
	var key1 = str.substring(firstpos,lastpos-4); 
		if((str.substring(lastpos-4,lastpos))!='.htm') //then it is ok to proceed
		{
		key1 = 'index';
		//index.htm was not included in the browser location path
		}

		if(key1=='index')
			{ //can not use index.htm as the secondary key in the iid tag
			  //so figure out the LAST foldername of the path
			var	loctest = str.lastIndexOf('/');
			var loctest2 = str.lastIndexOf('/', loctest-1);
			key1 = str.substring(loctest2 + 1, loctest);
			//alert(key1);
			}
		
	}
	this_iid=url+"?iid=ipc+"+key1+"_RHC_"+which+"&"
	//alert(this_iid);
	window.location = this_iid;
}