function MM_openBrWindow(theURL,winName,features) { //v2.0
    return window.open(theURL,winName,features);
}

function WM_netscapeCssFix() {
	/*
	Source: Webmonkey Code Library
	(http://www.hotwired.com/webmonkey/javascript/code_library/)

	Author: Taylor
	Author Email: taylor@wired.com
	Author URL: http://www.taylor.org/
	*/

	// This part was inspired by Matthew_Baird@wayfarer.com
	// It gets around another unfortunate bug whereby Netscape 
	// fires a resize event when the scrollbars pop up. This 
	// checks to make sure that the window's available size 
	// has actually changed.
	
	if (document.WM.WM_netscapeCssFix.initWindowWidth != window.innerWidth || document.WM.WM_netscapeCssFix.initWindowHeight != window.innerHeight) {
		// Reset default width values - Robert Evans 2/2/02
		document.WM.WM_netscapeCssFix.initWindowWidth = window.innerWidth;
		document.WM.WM_netscapeCssFix.initWindowHeight = window.innerHeight;   
		document.location = document.location;
	}
}

function WM_netscapeCssFixCheckIn() {
	// This function checks to make sure the version of Netscape 
	// in use contains the bug; if so, it records the window's 
	// width and height and sets all resize events to be handled 
	// by the WM_netscapeCssFix() function.
	//alert("resized");
	if ((navigator.appName == 'Netscape') && (parseInt(navigator.appVersion) == 4)) {
		if (typeof document.WM == 'undefined') {
			document.WM = new Object;
		}
		// Check whether object has been defined - Robert Evans 2/2/02
		if (typeof document.WM.WM_netscapeCssFix == 'undefined') {
			document.WM.WM_netscapeCssFix = new Object;
			document.WM.WM_netscapeCssFix.initWindowWidth = window.innerWidth;
			document.WM.WM_netscapeCssFix.initWindowHeight = window.innerHeight;
		}
		window.onresize = WM_netscapeCssFix();
	}
}

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) { //v4.01
  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 && d.getElementById) x=d.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];}
}

// Apply netscape 4.x stylesheet fix
WM_netscapeCssFixCheckIn();

// Menu hover js for MSIE compatibility
if (window.attachEvent) window.attachEvent("onload", sfHover);
function sfHover() {
	var sfEls = document.getElementById("nav").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);