| commit | author | age | ||
| 60226a | 1 | <?php |
| TB | 2 | |
| 3 | /* | |
| 4 | +-----------------------------------------------------------------------+ | |
| 5 | | program/include/rcmail_string_replacer.php | | |
| 6 | | | | |
| 7 | | This file is part of the Roundcube Webmail client | | |
| 0301d9 | 8 | | Copyright (C) 2012-2013, The Roundcube Dev Team | |
| 60226a | 9 | | | |
| TB | 10 | | Licensed under the GNU General Public License version 3 or | |
| 11 | | any later version with exceptions for skins & plugins. | | |
| 12 | | See the README file for a full license statement. | | |
| 13 | | | | |
| 14 | | PURPOSE: | | |
| 15 | | Turn URLs and email addresses into clickable links | | |
| 16 | | | | |
| 17 | +-----------------------------------------------------------------------+ | |
| 18 | | Author: Thomas Bruederli <roundcube@gmail.com> | | |
| 19 | +-----------------------------------------------------------------------+ | |
| 20 | */ | |
| 21 | ||
| 22 | /** | |
| 23 | * Helper class for turning URLs and email addresses in plaintext content | |
| 24 | * into clickable links. | |
| 25 | * | |
| 9ba496 | 26 | * @package Webmail |
| 60226a | 27 | * @subpackage Utils |
| TB | 28 | */ |
| 29 | class rcmail_string_replacer extends rcube_string_replacer | |
| 30 | { | |
| 31 | /** | |
| 32 | * Callback function used to build mailto: links around e-mail strings | |
| 33 | * | |
| 34 | * This also adds an onclick-handler to open the Rouncube compose message screen on such links | |
| 35 | * | |
| 36 | * @param array Matches result from preg_replace_callback | |
| 37 | * @return int Index of saved string value | |
| 38 | * @see rcube_string_replacer::mailto_callback() | |
| 39 | */ | |
| 40 | public function mailto_callback($matches) | |
| 41 | { | |
| 0301d9 | 42 | $href = $matches[1]; |
| AM | 43 | $suffix = $this->parse_url_brackets($href); |
| c91d49 | 44 | $email = $href; |
| AM | 45 | |
| 46 | if (strpos($email, '?')) { | |
| 47 | list($email,) = explode('?', $email); | |
| 48 | } | |
| 49 | ||
| 50 | // skip invalid emails | |
| 51 | if (!rcube_utils::check_email($email, false)) { | |
| 52 | return $matches[1]; | |
| 53 | } | |
| 60226a | 54 | |
| 0301d9 | 55 | $i = $this->add(html::a(array( |
| AM | 56 | 'href' => 'mailto:' . $href, |
| 57 | 'onclick' => "return ".rcmail_output::JS_OBJECT_NAME.".command('compose','".rcube::JQ($href)."',this)", | |
| 58 | ), | |
| 59 | rcube::Q($href)) . $suffix); | |
| 60226a | 60 | |
| 0301d9 | 61 | return $i >= 0 ? $this->get_replacement($i) : ''; |
| 60226a | 62 | } |
| 0301d9 | 63 | } |
