<!--
function checker(f) {
	if (f.email.value.length < 1) {
	  alert("Please enter your email address.");
	  f.email.focus();
	  return(false);
	}
	else {
	  var reg = new RegExp("^([-a-zA-Z0-9_\.]+@[-a-zA-Z0-9]+(\.[-a-zA-Z0-9]+)+)*$","g");
	  if (!reg.test(f.email.value)) {
		alert("Please enter a properly-formatted email address.");
		f.email.focus();
		return(false);
		}
	}
	var newWin = window.open('','signup','resizable=yes,scrollbars=yes,width=500,height=250');
}

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];}
}
function popWin(theURL,ht,wd) { //v2.0
	var newWin = window.open(theURL,'','resizable=yes,scrollbars=yes,width='+wd+',height='+ht);
}
function checkSearch(f) {
	if (f.s.value == '') {
	  alert("Please enter a search term.");
	  f.s.focus();
	  return(false);
	} else if (f.s.value.length < 3) {
	  alert("Search terms must be more than 2 characters in length.");
	  f.s.focus();
	  return(false);
	}
}
function InsertContent(tid) {
	if (document.getElementById(tid).style.display == "none") {
		document.getElementById(tid).style.display = "block";
	} else {
		document.getElementById(tid).style.display = "none";
	}
}
function changeMain(tid) {
	var thedivs = document.getElementsByTagName("div");
	for(var x=0; x<thedivs.length; x++) {
		var str = thedivs[x].getAttribute("name");
		if (str != null && str.substr(0,9) == 'mainBlock') {
			if (str == tid) {
				thedivs[x].style.display = 'block';
			} else {
				thedivs[x].style.display = 'none';
			}
		}
	}
}

function prevNext(dr) {
	var thedivs = document.getElementsByTagName("div");
	var total = Object();
	var totalCount = 0;
	for(var x=0; x<thedivs.length; x++) {
		var str = thedivs[x].getAttribute("name");
		if (str != null && str.substr(0,9) == 'mainBlock') {
			total[str] = x;
			totalCount++;
			if (thedivs[x].style.display == 'block') { // FOUND CURRENT WINDOW
				var current = str.replace("mainBlock", "");
				current = current*1;
			}
		}
	}
	if (totalCount>1) {
		if (dr == "prev") { // LOOK FOR PREV
			var dest = current-1;
			if (dest<=0) {
				dest = "";
			}
		} else { // LOOK FOR NEXT
			var dest = current+1;
			if (dest>totalCount) {
				dest = "";
			}
		}
	}
	if (dest != "") {
		var show = "mainBlock"+dest;
		document.getElementById(show).style.display = 'block';
		var hide = "mainBlock"+current
		document.getElementById(hide).style.display = 'none';
	}
}

//-->