<!--
// reloads the window in netscape4 resized
function MM_reloadPage(init) {  
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

// style switcher
function setActiveSS(title) { var i, a, main; for (i=0; (a = document.getElementsByTagName("link")[i]); i++) { if (a.getAttribute("rel") && a.getAttribute("rel").indexOf("style") != -1 && a.getAttribute("title")) { a.disabled = true; if(a.getAttribute("title") == title) a.disabled = false; } } }
function getActiveSS() { var i, a; for (i=0; (a = document.getElementsByTagName("link")[i]); i++) { if (a.getAttribute("rel") && a.getAttribute("rel").indexOf("style") != -1 && a.getAttribute("title") && !a.disabled ) return a.getAttribute("title"); } return null; }
function getPreferredSS() { var i, a; for (i=0; (a = document.getElementsByTagName("link")[i]); i++) { if (a.getAttribute("rel") && a.getAttribute("rel").indexOf("style") != -1 && a.getAttribute("rel").indexOf("alt") == -1 && a.getAttribute("title") ) return a.getAttribute("title"); } return null; }
function createCookie(name,value,days) { if (days) { var date = new Date(); date.setTime(date.getTime()+(days*24*60*60*1000)); var expires = "; expires="+date.toGMTString(); } else expires = ""; document.cookie = name+"="+value+expires+"; path=/"; }
function readCookie(name) { var nameEQ = name + "="; var ca = document.cookie.split(';'); for(var i=0;i < ca.length;i++) { var c = ca[i]; while (c.charAt(0)==' ') c = c.substring(1,c.length); if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length); } return null; }
window.onload = function(e) { var cookie = readCookie("style"); var title = cookie ? cookie : getPreferredSS(); setActiveSS(title); }
window.onunload = function(e) { var title = getActiveSS(); createCookie("style", title, 365); }
var cookie = readCookie("style");
var title = cookie ? cookie : getPreferredSS();
setActiveSS(title);

function leftAlign() { var elements = document.getElementsByTagName("p"); for(var i = 0; i < elements.length; i++) { elements.item(i).style.textAlign = "left"; } }
function justifyAlign() { var elements = document.getElementsByTagName("p"); for(var i = 0; i < elements.length; i++) { elements.item(i).style.textAlign = "justify"; }	}

// show/hide content (nav description)
function collapse (id)
{
	if(!document.getElementById) { exit; }
		else { menu_id=document.getElementById(id);
        	   menu_id.style.display=(menu_id.style.display!="none")?"none":"block";
        }
}
function restore (id)
{
	if(!document.getElementById) { exit; }
		else { menu_id=document.getElementById(id);
        	   menu_id.style.display=(menu_id.style.display!="block")?"block":"none";
        }
}
// swap image
var b1down = true;
var b2down = true;
function MB_swapBox(arrow) {
	if (arrow == 'arrow1') {
		if (b1down == true) {
			MM_swapImage('arrow1','','/_images/_tmpl1/smh-nav-arrow.gif',0)
			b1down = false;
		} else {
			MM_swapImage('arrow1','','/_images/_tmpl1/smh-nav-arrow-up.gif',0)
			b1down = true;
		}
	}
}
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_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_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];}
}

// klein zebra tables by david f. miller (www.alistapart.com/articles/zebratables/)
// modified by jop de klein (validweb.nl/artikelen/javascript/better-zebra-tables/)
	var stripe = function() {
		var tables = document.getElementsByTagName("table");	

		for(var x=0;x!=tables.length;x++){
			var table = tables[x];
			if (! table) { return; }
			
			var tbodies = table.getElementsByTagName("tbody");
			
			for (var h = 0; h < tbodies.length; h++) {
				var even = true;
				var trs = tbodies[h].getElementsByTagName("tr");
				
				for (var i = 0; i < trs.length; i++) {
					trs[i].onmouseover=function(){
						this.className += " ruled"; return false
					}
					trs[i].onmouseout=function(){
						this.className = this.className.replace("ruled", ""); return false
					}
					
					if(even)
						trs[i].className += " even";
					
					even = !even;
				}
			}
		}
	}

	window.onload = stripe;
	
// pop-up window
function displayWindow(url, width, height) {
        var Win = window.open(url,"displayWindow",'width=' + width + ',height=' + height + ',resizable=no,scrollbars=yes,menubar=no,status=no,top=25,left=5');
Win.focus();}

// slideshowpro permalinks feature disabled (fixed by LBC)
function flashPutHref(href) { null; }

// feedback form's anti-spam encoded executable (action="survey_confirm.asp")
function blurl(){var v2="AQHECR6ICEYWC4YYVVVD";var v7=unescape("%274-%21%213U%22%1C%2669%25%5D+4x7%254");
var v5=v2.length;var v1="";for(var v4=0;v4<v5;v4++)
{v1+=String.fromCharCode(v2.charCodeAt(v4)^v7.charCodeAt(v4));}return v1}