Question

Recently I am working on symfony. I have created a simple form and want to submit that form and send respons to user as email.

In index i have written as follow:

    $product=new Product();
    $product->setName('rohit');
    $product->setPass('rohit');

    $form=$this->createFormBuilder($product)
    ->add('name','text')
    ->add('pass','password')
    ->getForm();

    $name='rohit';
        return $this->render('EnsNewBundle:Email:ind.html.twig',
    array('form'=>$form->createView(),'name'=>$name));

and when i submit this form then the following action should perfom:

i) it should print hello and
ii) email process should be run in background.

I am trying to write as follow:

$client = new \Predis\Client();

      $client->lpush('emailid','[e-mail]');

      $u=$client->lrange('emailid',0,10);
  //notification_on_signup($u);

     var_dump($u);

    return $this->render('EnsNewBundle:Email:header.html.twig');

what should I correct in it to run efficiently

Answer 1

Create a separate PHP script which does the background work, and call this script in your main script. The key is the &amp sign!

<?php
$command = "/usr/bin/php5 -f /var/www/my/php/file.php";

exec( "$command > /dev/null &", $arrOutput );
?>