function special_popup_window_1() {
			pop_special = window.open('/pop_special1.htm','pop_special1','toolbar=0,menubar=0,resizable=0,dependent=0,scrollbars=1,status=0,width=417,height=400,left=100,top=100');
			return false;
		}

		function special_popup_window_2() {
			pop_special = window.open('/pop_special2.htm','pop_special2','toolbar=0,menubar=0,resizable=0,dependent=0,scrollbars=1,status=0,width=417,height=400,left=100,top=100');
			return false;
		}

		function special_popup_window_3() {
			pop_special = window.open('/pop_special3.htm','pop_special3','toolbar=0,menubar=0,resizable=0,dependent=0,scrollbars=0,status=0,width=400,height=300,left=100,top=100');
			return false;
		}
		
		
		function popcontent() {
			window.open('content.html','pop_content','toolbar=0,menubar=0,resizable=0,dependent=0,scrollbars=1,status=0,width=370,height=450,left=50,top=50');
			return false;
		}
	

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		button_01_over = newImage("http://www.usafis.org/_sys/images/button_pol_01-over.gif");
		preloadFlag = true;
	}
}

var exit=true;
function exitpopup()
{
if (exit)
	window.open('http://www.tipway.com','tipway');window.focus()
}


function checkFields(form) {
	if (form.Fname.value==''){
		alert('You must indicate a valid first name.');
		form.Fname.focus();
		return false;
		}
	if (form.Lname.value==''){
		alert('You must indicate a valid last (family) name.');
		form.Lname.focus();
		return false;
		}
	if (form.birth_country.selectedIndex==0){
		alert('You must select your country of birth.')
		form.birth_country.focus();
		return false;
		}
	// email check
	if (form.email.value==''){
		alert('Missing email address.');
		form.email.focus();
		return false;
		}

	if (isEmail(form.email.value)== false){
		alert('Please insert a valid email.');
		form.email.focus();
		return false;
		}
		
	if (!form.jobedu.checked) {
		alert('You may not continue with this process unless you have a job or finished high school according to requirements.');
		form.jobedu.focus();
		return false;
		}
	return true
	}
	
	function isEmail(mail) {
	var char1=mail.split('@');
	var y=mail.indexOf('@',0); 
	var e=mail.indexOf('.',0);
	var w=mail.lastIndexOf('.', mail.length-1);
	var sp=mail.indexOf(' ',0);
	var pl=mail.indexOf('@.',0);
	for(i=0; i<mail.length; i++) 
		{
		if (mail.charAt(i)=="/" || mail.charAt(i)==":" || mail.charAt(i)==";" || sp>0 || pl>0 ||
			mail.charAt(i)=='"'|| char1.length>2 || y==-1 || y==0 || e==0 || w==mail.length-1 || e==-1 ){
		   return false;
			}	
		}
	}