Add Australian postcode google search to exisiting WP site

add the following search criteria used on our APP to our WP site. $range = 50; if(!empty($location) && !empty($range)) { $this->loadModel('User'); $user_ids=array(); $address = $location.",Australia"; $coordinates = file_get_contents('[login to view URL]' . urlencode($address) . '&sensor=true'); $coordinates = json_decode($coordinates); $lat = $coordinates->results[0]->geometry->location->lat; $lng = $coordinates->results[0]->geometry->location->lng; $userdata = $this->User->find('all',array( 'fields'=>array('[login to view URL]','User.app_type','User.first_name','User.last_name','[login to view URL]','User.image_before', 'User.image_after','User.image_bytes','[login to view URL]','User.personal_message','[login to view URL]', 'User.street_name','[login to view URL]','[login to view URL]','[login to view URL]','[login to view URL]', '[login to view URL]','[login to view URL]','[login to view URL]','User.device_id', '[login to view URL]','[login to view URL]','User.full_name' ), 'conditions'=>array('[login to view URL] ='=>'Consultant') )); $Datas=array(); foreach($userdata as $usdata){ $uzip=$usdata['User']['zip']; if(!empty($uzip)){ $uaddress = $uzip.",Australia"; $coordinates = file_get_contents('[login to view URL]' . urlencode($uaddress) . '&sensor=true'); $coordinates = json_decode($coordinates); if(isset($coordinates->results[0])){ $ulat = $coordinates->results[0]->geometry->location->lat; $ulong = $coordinates->results[0]->geometry->location->lng; $distance = 6371 * acos( cos( deg2rad($lat) ) * cos( deg2rad( $ulat ) ) * cos( deg2rad( $ulong ) - deg2rad($lng) ) + sin( deg2rad($lat) ) * sin( deg2rad( $ulat ) ) ) ; if($distance < $range){ $usdata['User']['distance']=$distance; $filterData[]=$usdata; } } } } $Datas = Set::sort($filterData, '{n}.[login to view URL]', 'asc'); $Data2 = $this->User->find('all',array('conditions'=>array('[login to view URL]'=>$location,'[login to view URL] ='=>"Consultant") )); $mixarr = array_merge($Data2,$Datas);