function sub_mbj(dest)
{ 
	if(document.all) { var frm=document.all["mbj"]; }
	 //   frm=document.all.mbj
	else { var frm=document.getElementById("mbj"); }
	if (frm) { window.location=dest; }
} 

function val() { 


	var rtnVal = true;
	var myArray;
	var arrFields = ['en_email','thePassw','en_first','en_last','en_phone'];  
	var arrNames  = ['Email address','Password','First Name','Last Name','Phone number'];  
    myArray = arrFields;
	for(var i=0;i<myArray.length;i++) {
		var thisElem  = document.getElementById(myArray[i]);
		var thisValue = thisElem.value;
		if(myArray[i] == 'en_email') {
			if((thisValue == '') || (thisValue.indexOf('@') < 0)) {
				alert('A valid email address must be entered.');
				thisElem.focus();
				rtnVal = false;
				i=50;  // 
			}
		}
		else 
		{
			if(thisValue == '') {
				alert(arrNames[i] + ' must be entered.');
				thisElem.focus();
				rtnVal = false;
				i=50;  // look no further
			 }
		}
	}
return(rtnVal); 
} 


/*
var elast  = document.getElementById("en_last").value;
var ephone = document.getElementById("en_phone").value;
var email  = document.getElementById("en_email").value;
var rtnvalue = true;
    var ack = document.getElementById("backn").checked;
	if(ack === false) return false; 
	else { 

if (elast == "")
  {
	alert("Last name must be filled in");
    document.getElementById("en_last").focus();
	rtnvalue = false;
  } else {  
	if (ephone == "")
	  {
		alert("Phone number must be filled in");
		document.getElementById("en_phone").focus();
		rtnvalue = false;
	  } else { 
	if (email == "")
	  {
		alert("Email address must be filled in");
		document.getElementById("en_email").focus();
		rtnvalue = false;
	  } else rtnvalue = true;
	 }
  }	  
 return(rtnvalue); 
 }
} 

function val2() { 
var epass  = document.getElementById("thePassw").value;
var email  = document.getElementById("en_email").value;
var rtnvalue = true;
	if (email == "")
	  {
	alert("Email address must be filled in");
    document.getElementById("en_email").focus();
	rtnvalue = false;
	  } else { 
	if (epass == "")
	  {
		alert("Password must be filled in");
		document.getElementById("thePassw").focus();
		rtnvalue = false;
	  } else rtnvalue = true;
	 } */

function val3() {
var email  = document.getElementById("en_email").value;
var rtnvalue = true;
	if (email == "")
	  {
	   alert("Email address must be filled in");
       document.getElementById("en_email").focus();
	   rtnvalue = false;
	  } else rtnvalue = true;
return(rtnvalue); 

} 
function val4(stuff) {
	document.mbj.action= "index-tess1.php?z=z" + stuff;
	var rtnvalue = val();
	return(rtnvalue); 
}