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_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.replace(/name_first/, 'first name').replace(/name_last/, 'last name') + ' is required.\n';
		}
	}
	if(errors) alert('The following error(s) occurred:\n' + errors);
	document.MM_returnValue = (errors == '');
}

function launchTours(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=425,height=350,left = 0,top = 0');");
}

function popVid(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=695,height=475,left = 0,top = 0');");
}