Untitled

<?php

/*

Plugin Name: Image P tag remover

Description: Plugin to remove p tags from around images and iframes in content outputting, after WP autop filter has added them. (oh the irony)

Version: 1.1

Author: Fublo Ltd

Author URI: http://blog.fublo.net/2011/05/wordpress-p-tag-removal/

*/

 

function filter_ptags_on_images($content)

{

    // do a regular expression replace...

    // find all p tags that have just

    // <p>maybe some white space<img all stuff up to /> then maybe whitespace </p>

    // replace it with just the image tag...

    $content = preg_replace('/<p>\s*(<a .*>)?\s*(<img .* \/>)\s*(<\/a>)?\s*<\/p>/iU', '\1\2\3', $content);

    // now pass that through and do the same for iframes...

    return preg_replace('/<p>\s*(<iframe .*>*.<\/iframe>)\s*<\/p>/iU', '\1', $content);

}

 

// we want it to be run after the autop stuff... 10 is default.

add_filter('the_content', 'filter_ptags_on_images');