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1 | <?php |
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2 | /** |
3 | * forget_me.mod |
4 | * -------------- |
5 | * Squirrelspell module |
6 | * |
7 | * Copyright (c) 1999-2002 The SquirrelMail development team |
8 | * Licensed under the GNU GPL. For full terms see the file COPYING. |
9 | * |
10 | * This module deletes the words from the user dictionary. Called |
11 | * after EDIT_DIC module. |
12 | * |
13 | * $Id$ |
14 | * |
15 | * @author Konstantin Riabitsev <icon@duke.edu> ($Author$) |
16 | * @version $Date$ |
17 | */ |
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18 | |
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19 | global $words_ary, $sqspell_use_app, $SQSPELL_VERSION; |
20 | /** |
21 | * If something needs to be deleted, then $words_ary will be |
22 | * non-zero length. |
23 | */ |
24 | if (sizeof($words_ary)){ |
25 | $words=sqspell_getWords(); |
26 | $lang_words = sqspell_getLang($words, $sqspell_use_app); |
27 | $msg = '<p>' |
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28 | . sprintf(_("Deleting the following entries from <strong>%s</strong> dictionary:"), $sqspell_use_app) |
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29 | . '</p>' |
30 | . "<ul>\n"; |
31 | for ($i=0; $i<sizeof($words_ary); $i++){ |
32 | /** |
33 | * Remove word by word... |
34 | */ |
35 | $lang_words=str_replace("$words_ary[$i]\n", "", $lang_words); |
36 | $msg .= "<li>$words_ary[$i]</li>\n"; |
37 | } |
38 | $new_words_ary=split("\n", $lang_words); |
39 | /** |
40 | * Wipe this lang, if only 2 members in array (no words left). |
41 | * # Language |
42 | * # End |
43 | */ |
44 | if (sizeof($new_words_ary)<=2) { |
45 | $lang_words=''; |
46 | } |
47 | $new_lang_words = $lang_words; |
48 | /** |
49 | * Write the dictionary back to the disk. |
50 | */ |
51 | $langs=sqspell_getSettings($words); |
52 | $words_dic = "# SquirrelSpell User Dictionary $SQSPELL_VERSION\n# " |
53 | . "Last Revision: " . date("Y-m-d") . "\n# LANG: " |
54 | . join(", ", $langs) . "\n"; |
55 | for ($i=0; $i<sizeof($langs); $i++){ |
56 | /** |
57 | * Only rewrite the contents of the selected language. |
58 | * Otherwise just write the contents back. |
59 | */ |
60 | if ($langs[$i]==$sqspell_use_app) { |
61 | $lang_words = $new_lang_words; |
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62 | } else { |
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63 | $lang_words = sqspell_getLang($words, $langs[$i]); |
64 | } |
65 | if ($lang_words) { |
66 | $words_dic .= $lang_words; |
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67 | } |
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68 | } |
69 | $words_dic .= "# End\n"; |
70 | sqspell_writeWords($words_dic); |
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71 | $msg .= '</ul><p>' . _("All done!") . "</p>\n"; |
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72 | sqspell_makePage(_("Personal Dictionary Updated"), null, $msg); |
73 | } else { |
74 | /** |
75 | * Click on some words first, Einstein! |
76 | */ |
77 | sqspell_makePage(_("Personal Dictionary"), null, |
78 | '<p>' . _("No changes requested.") . '</p>'); |
79 | } |
80 | |
81 | /** |
82 | * For Emacs weenies: |
83 | * Local variables: |
84 | * mode: php |
85 | * End: |
86 | */ |
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87 | ?> |