//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_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, please remove any dahses or hyphens.\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 checkrequired(which)
{
	var pass=true; 
	if (document.images)
	{
		for (i=0;i<which.length;i++)
		{
			var tempobj=which.elements[i];
			if (tempobj.name.substring(0,8)=="required")
			{
				if (((tempobj.type=="text"||tempobj.type=="textarea") && tempobj.value=='') || (tempobj.type.toString().charAt(0)=="s"&&tempobj.selectedIndex==0))
				{
					pass=false;
					break;
				}
			}
		}
	}
	
	if (!pass)
	{
		shortFieldName=tempobj.name.substring(8,30);
		alert("Please make sure the '" + shortFieldName + "' field was properly completed.");
		tempobj.focus();
		tempobj.style.backgroundColor="#FF9900";
		return false;
	}
	else
	{
		return true;
	}
}

// Contact Us form validation

// Quickform Validation

var emailfilter = /^\w+[\+\.\w-]*@([\w-]+\.)*\w+[\w-]*\.([a-z]{2,4}|\d+)$/i;

function require(obForm,szFields,e,captcha){
	// Validate Email First	
	var returnval = emailfilter.test(e.value);
	if (returnval == false){
		alert("Please enter a valid email address.");
		e.select();
		return false;
	}

	// Check for required Fields
	var fields = szFields.split(",")
	var szMissing= new Array();
	for (x=0;x<fields.length;x++) {
		if (obForm.elements[fields[x]].value.length==0) {
		   szMissing[szMissing.length]=new String(fields[x]);
		}
	}
	if (szMissing.length) {
		alert("Please fill in all form fields.");
		return false;
	}
	
	if (checkmail(obform.email.value)) return true;
	else return false;
}

function popWin(url,width,height,posx,posy) {
var myWindow = window.open(url, "mainWin", 'resizable=1,toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,width='+width+',height='+height+',screenX='+posx+',screenY='+posy+',left='+posx+',top='+posy+'');
myWindow.focus()
}