program/steps/utils/spell_html.inc

   1 <?php
   2
   3 /*
   4  +-----------------------------------------------------------------------+
   5  | program/steps/utils/spell_html.inc                                    |
   6  |                                                                       |
   7  | This file is part of the Roundcube Webmail client                     |
   8  | Copyright (C) 2005-2011, The Roundcube Dev Team                       |
   9  | Licensed under the GNU GPL                                            |
  10  |                                                                       |
  11  | PURPOSE:                                                              |
  12  |   Spellchecker for TinyMCE                                            |
  13  |                                                                       |
  14  +-----------------------------------------------------------------------+
  15  | Author: Aleksander Machniak <alec@alec.pl>                            |
  16  +-----------------------------------------------------------------------+
  17
  18  $Id: spell_html.inc 4815 2011-05-30 15:08:26Z alec $
  19
  20 */
  21
  22 // read input data
  23 $data = file_get_contents('php://input');
  24
  25 // Decode JSON input
  26 $request = json_decode($data, true);
  27 $result = array();
  28
  29 $lang = $request['params'][0];
  30 $data = $request['params'][1];
  31 $data = implode("\n", (array) $data);
  32
  33 $result['id'] = $request['id'];
  34
  35 $spellchecker = new rcube_spellchecker($lang);
  36
  37 if ($request['method'] == 'checkWords') {
  38     $result['result'] = $spellchecker->get_words($data);
  39 }
  40 else if ($request['method'] == 'getSuggestions') {
  41     $result['result'] = $spellchecker->get_suggestions($data);
  42 }
  43
  44 if ($error = $spellchecker->error()) {
  45     echo '{"error":{"errstr":"' . addslashes($error) . '","errfile":"","errline":null,"errcontext":"","level":"FATAL"}}';
  46     exit;
  47 }
  48
  49 // send output
  50 header("Content-Type: text/xml; charset=".RCMAIL_CHARSET);
  51 echo json_encode($result);
  52 exit;
  53