public function get_county_email($county_id)
 {
     !isset($county_id) ? exit : null;
     // added function on user
     $county = Districts::get_county_id($county_id);
     $county_email = Users::get_county_details($county[0]['county']);
     if ($this->test_mode) {
         return null;
     }
     //check to ensure the demo site wount start looking for county admin
     if ($county[0]['county'] == 1) {
         return 'kelvinmwas@gmail.com,';
     } else {
         if (count($county_email) > 0) {
             return $county_email[0]['email'] . ',';
         } else {
             return "";
         }
     }
 }
<?php

$attributes = array('name' => 'myform', 'id' => 'myform');
foreach ($facilities as $facility) {
    $facility_name = $facility['facility_name'];
    $district = $facility['district'];
    $county_id = Districts::get_county_id($district);
    $district_name = Districts::get_district_name($district);
    $county_name = Counties::get_county_name($county_id['county']);
}
$facility_code = $this->session->userdata('facility_id');
$fname = $this->session->userdata('fname');
$lname = $this->session->userdata('lname');
$username = $fname . ' ' . $lname;
?>
		<div style="width: 65%; margin-left: auto; margin-right: auto; font-size: 14px;">
<div id="dialog-form" title="Enter the evaluation information here.">
	<h4>Kindly provide information in all the fields indicated for proper analysis and assessment to be performed. This evaluation will take at least 15 minutes.</h4>
	<form>
		<table id="eval"  width="100%" class="table table-bordered">
		<input type="hidden" name="facility_name" colspan = "3" style = "color:#000; border:none" value="<?php 
echo $facility_name;
?>
"></td>
		<input type="hidden" name="facility_code" colspan = "2" style = "color:#000; border:none" value="<?php 
echo $facility_code;
?>
"></td>
		<input type="hidden" name="district_name" colspan = "2" style = "color:#000; border:none" value="<?php 
echo $district;
?>