// standard functions

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_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 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;
}


// choose correct style sheet based on platform and browser

var platform = ""
var browser = "";
var browsername = navigator.appName;
var browserversion = parseInt(navigator.appVersion);

if (navigator.platform.indexOf("Mac")!= -1) {
	platform = "mac";
	if (browsername == "Netscape") {
		browser = "ns";
		if (browserversion >= 6) {
			document.write("<link rel='stylesheet' href='/schools/medicine/assets/css/" + platform + "_ie.css' type='text/css'>");
		}
		else {
			document.write("<link rel='stylesheet' href='/schools/medicine/assets/css/" + platform + "_" + browser + ".css' type='text/css'>");
		}
	}
	else if (browsername == "Microsoft Internet Explorer") {
		browser = "ie";
		document.write("<link rel='stylesheet' href='/schools/medicine/assets/css/" + platform + "_" + browser + ".css' type='text/css'>");
	}
}
else if (navigator.platform.indexOf("Win")!= -1) {
	platform = "win";
	if (browsername == "Netscape") {
		if (browserversion >= 6) {
			document.write("<link rel='stylesheet' href='/schools/medicine/assets/css/" + platform + "_ie.css' type='text/css'>");
		}
		else {
			document.write("<link rel='stylesheet' href='/schools/medicine/assets/css/" + platform + "_" + browser + ".css' type='text/css'>");
		}
	}
	else if (browsername == "Microsoft Internet Explorer") {
		browser = "ie";
		document.write("<link rel='stylesheet' href='/schools/medicine/assets/css/" + platform + "_" + browser + ".css' type='text/css'>");
	}
}

//window.alert("<link rel='stylesheet' href='/schools/medicine/assets/css/" + platform + "_" + browser + ".css' type='text/css'>");

// open printable version

function openPrintableVersion() {
var printableVersionURL;
printableVersionURL = ("/schools/medicine/util/print/index.php?path="+document.location.pathname);
window.open(printableVersionURL,"","width=570px,resizable=yes,scrollbars=auto,toolbar=no,location=no,status=no");
}