FM / Injector

/home/techb158/immovalet.com/vendor/ezyang/htmlpurifier/library/HTMLPurifier/Injector/

/home/techb158/immovalet.com/vendor/ezyang/htmlpurifier/library/HTMLPurifier/Injector

Name	Size	Mode	Actions
AutoParagraph.php	13796	0644	edit dl rm
DisplayLinkURI.php	859	0644	edit dl rm
Linkify.php	2027	0644	edit dl rm
PurifierLinkify.php	1811	0644	edit dl rm
RemoveEmpty.php	3508	0644	edit dl rm
RemoveSpansWithoutAttributes.php	2022	0644	edit dl rm
SafeObject.php	3951	0644	edit dl rm

Edit: /home/techb158/immovalet.com/vendor/ezyang/htmlpurifier/library/HTMLPurifier/Injector/Linkify.php (2027B)

<?php

/**
 * Injector that converts http, https and ftp text URLs to actual links.
 */
class HTMLPurifier_Injector_Linkify extends HTMLPurifier_Injector
{
    /**
     * @type string
     */
    public $name = 'Linkify';

/**
     * @type array
     */
    public $needed = array('a' => array('href'));

/**
     * @param HTMLPurifier_Token $token
     */
    public function handleText(&$token)
    {
        if (!$this->allowsElement('a')) {
            return;
        }

if (strpos($token->data, '://') === false) {
            // our really quick heuristic failed, abort
            // this may not work so well if we want to match things like
            // "google.com", but then again, most people don't
            return;
        }

// there is/are URL(s). Let's split the string.
        // We use this regex:
        // https://gist.github.com/gruber/249502
        // but with @cscott's backtracking fix and also
        // the Unicode characters un-Unicodified.
        $bits = preg_split(
            '/\\b((?:[a-z][\\w\\-]+:(?:\\/{1,3}|[a-z0-9%])|www\\d{0,3}[.]|[a-z0-9.\\-]+[.][a-z]{2,4}\\/)(?:[^\\s()<>]|\$(?:[^\\s()<>]|(?:\\([^\\s()<>]+\$))*\\))+(?:\$(?:[^\\s()<>]|(?:\\([^\\s()<>]+\$))*\\)|[^\\s`!()\\[\\]{};:\'".,<>?\x{00ab}\x{00bb}\x{201c}\x{201d}\x{2018}\x{2019}]))/iu',
            $token->data, -1, PREG_SPLIT_DELIM_CAPTURE);

$token = array();

// $i = index
        // $c = count
        // $l = is link
        for ($i = 0, $c = count($bits), $l = false; $i < $c; $i++, $l = !$l) {
            if (!$l) {
                if ($bits[$i] === '') {
                    continue;
                }
                $token[] = new HTMLPurifier_Token_Text($bits[$i]);
            } else {
                $token[] = new HTMLPurifier_Token_Start('a', array('href' => $bits[$i]));
                $token[] = new HTMLPurifier_Token_Text($bits[$i]);
                $token[] = new HTMLPurifier_Token_End('a');
            }
        }
    }
}

// vim: et sw=4 sts=4

cmd: