function Left(str, n){
	if (n <= 0)
	    return "";
	else if (n > String(str).length)
	    return str;
	else
	    return String(str).substring(0,n);
}
function Right(str, n){
    if (n <= 0)
       return "";
    else if (n > String(str).length)
       return str;
    else {
       var iLen = String(str).length;
       return String(str).substring(iLen, iLen - n);
    }
}

var comURL
function FnLoadWind(){
	strURL=comURL
	intWidth=window.screen.availWidth;
	intWidth=intWidth*.8
	intHeight=window.screen.availHeight;
	intHeight=intHeight*.8
	strProperties="top=0,left=0,width=" + intWidth + ",height=" + intHeight + ",toolbar=no,location=no,scrollbars=yes";						
	x = window.open("","knightmainmenu",strProperties);
	x.opener = self
	x.location.href = strURL
}


// Browser Window Size and Position
// copyright Stephen Chapman, 3rd Jan 2005, 8th Dec 2005
// you may copy these functions but please keep the copyright notice as well
function pageWidth() {
return window.innerWidth != null? window.innerWidth : document.documentElement && document.documentElement.clientWidth ? document.documentElement.clientWidth : document.body != null ? document.body.clientWidth : null;
}

function pageHeight() {
return  window.innerHeight != null? window.innerHeight : document.documentElement && document.documentElement.clientHeight ?  document.documentElement.clientHeight : document.body != null? document.body.clientHeight : null;
}

function posLeft() {
return typeof window.pageXOffset != 'undefined' ? window.pageXOffset :document.documentElement && document.documentElement.scrollLeft ? document.documentElement.scrollLeft : document.body.scrollLeft ? document.body.scrollLeft : 0;
}
function posTop() {
return typeof window.pageYOffset != 'undefined' ?  window.pageYOffset : document.documentElement && document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop ? document.body.scrollTop : 0;
}
function posRight() {
return posLeft()+pageWidth();
}
function posBottom() {return posTop()+pageHeight();}
/*====================== Page Setup====================================*/

/* =========================================================================================================*/