function MM_preloadImages() {
	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_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_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 MM_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }
  } if (errors) alert('The following error(s) occurred:\n'+errors);
  document.MM_returnValue = (errors == '');
}

function sndlink_closewin(theURL) {
	parent.window.opener.location = theURL;
	window.self.close();
	parent.window.opener.focus();
}

function doSecNavSwap($id) {
	$layerStyle = document.getElementById('layer_secnav_'+$id).style;
	if($layerStyle.display == 'none') $layerStyle.display = '';
	else $layerStyle.display = 'none';
}

function confirmpassword(emailone, emailtwo, passwordone, passwordtwo) {
	if (passwordone != '' && passwordtwo != '') {
		if (emailone == emailtwo) {
			if (passwordone == passwordtwo) return true;
			else {
				alert ('The password\'s that you supplied do not match. Please re-enter them.');
				return false;
			}
		}
		else {
			alert ('The email\'s that you supplied do not match. Please re-enter them.');
			return false;
		}
	}
	else {
		alert ('You must select a password.');
		return false;
	}
}

if(screen){
	topPos=0
	leftPos=0
}

function pop_center_all_features(thePage,theName,wt,ht){
	leftPos= (screen.width-wt)/2
	topPos = (screen.height-ht)/2
	newWin1 = window.open(thePage,theName,'toolbar=yes,location=yes,status=yes,menubar=yes,scrollbars=yes,resizable=yes,left='+leftPos+',top='+topPos+',width='+wt+',height='+ht)
}

function pop_center_no_features(thePage,theName,wt,ht){
	leftPos= (screen.width-wt)/2
	topPos = (screen.height-ht)/2
	newWin1 = window.open(thePage,theName,'toolbar=no,location=no,status=no,menubar=no,scrollbars=no,resizable=no,left='+leftPos+',top='+topPos+',width='+wt+',height='+ht)
}

function pop_center_status_only(thePage,theName,wt,ht){
	leftPos= (screen.width-wt)/2
	topPos = (screen.height-ht)/2
	newWin1 = window.open(thePage,theName,'toolbar=no,location=no,status=yes,menubar=no,scrollbars=yes,resizable=yes,left='+leftPos+',top='+topPos+',width='+wt+',height='+ht)
}

function ReloadPage() {
	window.location.reload();
	return false;
}

function popup(theURL,winName,features) {
	window.open(theURL,winName,features);
}

function goURL (url) {
	window.location.href = url;
}

function closeURL(url) {
	if (parent.window.opener.location == url) {
		parent.window.opener.location.reload();
	}
	else {
		parent.window.opener.location = url;
	}
	parent.window.opener.focus();
	window.self.close();
}

function addbookmark(){
	bookmarkurl=window.location;
	bookmarktitle=document.title;
	var _info = navigator.userAgent;
	var tosh = ( (navigator.appName.indexOf("MSIE") >= 0 || navigator.appName.indexOf("Microsoft Internet Explorer") >= 0) &&  _info.indexOf("Mac") >= 0) ;
	if ((navigator.appName == "Microsoft Internet Explorer") && (parseInt(navigator.appVersion) >= 4) && tosh == false) {
		window.external.AddFavorite(bookmarkurl,bookmarktitle);
	}
	else {
		var msg = "Don't forget to bookmark us!";
		if (navigator.appName == "Netscape") {
			msg += " (CTRL-D)";
		}
		alert(msg);
	}
}

function jumpBox(list) {
	location.href = list.options[list.selectedIndex].value
}

function check_email(val) {
	if (!val) {
		alert ('You must enter an e-mail address to sign up for daily devotions.');
		return false;
	}
	p=val.indexOf('@');
	if (p<1 || p==(val.length-1)) {
		alert ('Please enter an e-mail address.');
		return false;
	}
	return true;
}
function CheckNumericKeyInfo(e) {
	e = e || window.event;
	ch = e.which || e.keyCode;
	if(ch != null) {
		if((ch >= 48 && ch <= 57) || (ch >= 35 && ch <= 40) || ch == 0 || ch == 8 || ch == 13 || ch == 9 || ch == 46) return true;
	}
	if(ch != 44) alert('Please enter a numeric value.');
	return false;
}