create rss feeds page after posting a form in php

Question

Hello, my question is the following

How can I display a standard rss page after posting a form

The problem I am having, is that it is not recognized as a feed if I use the forms action to get to the function that should echo out the rss/xml.

If I use a direct link that is pointing to the function like controller/function I am getting the expected result.

The problem with that, is that it cannot send with, the information for the rss.

Is there something I can do, to get around this? Send the form and still get the formatted rss page(in firebug I can see it's from chrome)

Thanks, Richard

EDIT

public function rss()
    { 

     $rss = new rss('WEBTSA', 'http://taxi-bel.nl', 'WEBTSA Blogs En Meer');
     $item = array(
    'title'=>'Test Blog Post 1 Voorbeeld Site', 
    'link'=>'http://www.taxi-bel.nl/blog/rol/1/', 
    'description'=>'This example site hopes to introduce the newcomers to Zend Framework in a friendly way, by providing a simple modular site layout and can have the newcomer up and running in minutes.', 
    'pubDate'=>date(DATE_RSS),
    'image'=>array('link'=>'http://www.taxi-bel.nl', 'url'=>'http://taxi-bel.nl/images/logo_tsa_50.png', 'title'=>'WEBTSA'),
    'language'=>'en');
      /*** een nieuwe RSS instantie, geef waarden door aan de constructor ***/
      $rss = new rss('WEBTSA', 'http://taxi-bel.nl', 'WEBTSA Blogs En Meer');

      /*** voeg bovenstaande items toe ***/
      $rss->addItem($item);

      /*** toon de RSS Feed ***/
      echo $rss;
     return;
}

Answer 1

One thing is that You should set the header Content-type to text/xml.

header('Content-type: texdt/xml');

just before you "echo" out the content.

Also, header must be set before You start any output on this request, else it will cause error.