Define your own exception class

Computer Programming Forums : Questions and Answers, Articles, Tutorials, and Code Snippets

Switch to full style
:read: Start PHP with us. Includes topics to help you in php
Post a reply
DrRakha
  • DrRakha
  • Posts: 2715
  • Joined: Tue Mar 27, 2007 10:55 pm
  • Location: Earth
  • Website

Define your own exception class

Mon Oct 27, 2008 11:52 pm

Code:

<?php
   class InvalidEmailException extends Exception {
   
      function __construct($message, $email) {
         $this->message = $message;
         $this->notifyAdmin($email);
      }

      private function notifyAdmin($email) {
         mail("[email protected]","INVALID EMAIL",$email,"From:[email protected]");
      }

   }

   class subscribe {
      function validateEmail($email) {
         try {
            if ($email == "") {
               throw new Exception("You must enter an e-mail address!");
            } else {
               list($user,$domain) = explode("@", $email);
                  if (! checkdnsrr($domain, "MX")) {
                     throw new InvalidEmailException("Invalid e-mail address!", $email);
                  } else {
                     return 1;
                  }
            }
         } catch (Exception $e) {
            echo $e->getMessage();
         } catch (InvalidEmailException $e) {
            echo $e->getMessage();
         }
      }

      function subscribeUser() {
         echo $this->email." added to the database!";
      }

   }

   $_POST['email'] = "[email protected]";

   if (isset($_POST['email'])) {
      $subscribe = new subscribe();
      if($subscribe->validateEmail($_POST['email']))
         $subscribe->subscribeUser($_POST['email']);
   }

?>




Post a reply
  Related Posts  to : Define your own exception class
 Define class helper class to check the method existance     -  
 Define class inside another class C++     -  
 define final class     -  
 define a Class with a Method     -  
 how to Define abstract class in php     -  
 Define Enum inside a class     -  
 Define getter and setter in php class     -  
 Define boolean Class properties     -  
 java abstract class,concrete class and interface     -  
 Define template in C++     -  

Topic Tags

PHP Exceptions
Switch to full style

Codemiles.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com


Powered by phpBB © phpBB Group.


Codemiles.com