function friendFunction(yourEmail, friendEmail){
	var ajaxRequest;	
	try{
		// Opera 8.0+, Firefox, Safari
		ajaxRequest = new XMLHttpRequest();
	} catch (e){
		// Internet Explorer Browsers
		try{
			ajaxRequest = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
			try{
				ajaxRequest = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (e){
				// Something went wrong
				alert("Your browser broke!");
				return false;
			}
		}
	}
	//-->
	
	// Create a function that will receive data sent from the server
	ajaxRequest.onreadystatechange = function(){
		if(ajaxRequest.readyState == 4){
			var response = ajaxRequest.responseText;
	
		}
	}
	var url = "send_emails.php?yourEmail=" + yourEmail + "&friendEmail=" + friendEmail;
	ajaxRequest.open("GET", url, true);
	ajaxRequest.send(null);
	alert('We\'ve sent an email to your friend. Thanks for using the FreePharmaCard!');
}

function checkCheck(checkbox, form){
	if(checkbox.checked==true)
	{
		form.submit();
	}
	else {
		alert ("You must affirm that you do not have health insurance.")
		return false
	}
}