7 * Copyright (c) 1999-2003 The SquirrelMail development team
8 * Licensed under the GNU GPL. For full terms see the file COPYING.
10 * This module deletes the words from the user dictionary. Called
11 * after EDIT_DIC module.
15 * @author Konstantin Riabitsev <icon@duke.edu> ($Author$)
19 global $SQSPELL_VERSION;
21 $words_ary = $_POST['words_ary'];
22 $sqspell_use_app = $_POST['sqspell_use_app'];
25 * If something needs to be deleted, then $words_ary will be
28 if (sizeof($words_ary)){
29 $words=sqspell_getWords();
30 $lang_words = sqspell_getLang($words, $sqspell_use_app);
32 . sprintf(_("Deleting the following entries from %s dictionary:"), '<strong>'.$sqspell_use_app.'</strong>')
35 for ($i=0; $i<sizeof($words_ary); $i++){
37 * Remove word by word...
39 $lang_words=str_replace("$words_ary[$i]\n", "", $lang_words);
40 $msg .= '<li>' . htmlspecialchars($words_ary[$i]) . "</li>\n";
42 $new_words_ary=split("\n", $lang_words);
44 * Wipe this lang, if only 2 members in array (no words left).
48 if (sizeof($new_words_ary)<=2) {
51 $new_lang_words = $lang_words;
53 * Write the dictionary back to the disk.
55 $langs=sqspell_getSettings($words);
56 $words_dic = "# SquirrelSpell User Dictionary $SQSPELL_VERSION\n# "
57 . "Last Revision: " . date("Y-m-d") . "\n# LANG: "
58 . join(", ", $langs) . "\n";
59 for ($i=0; $i<sizeof($langs); $i++){
61 * Only rewrite the contents of the selected language.
62 * Otherwise just write the contents back.
64 if ($langs[$i]==$sqspell_use_app) {
65 $lang_words = $new_lang_words;
67 $lang_words = sqspell_getLang($words, $langs[$i]);
70 $words_dic .= $lang_words;
73 $words_dic .= "# End\n";
74 sqspell_writeWords($words_dic);
75 $msg .= '</ul><p>' . _("All done!") . "</p>\n";
76 sqspell_makePage(_("Personal Dictionary Updated"), null, $msg);
79 * Click on some words first, Einstein!
81 sqspell_makePage(_("Personal Dictionary"), null,
82 '<p>' . _("No changes requested.") . '</p>');