<?php
/**
* lang_change.mod
* ----------------
* Squirrelspell module
*
* Copyright (c) 1999-2011 The SquirrelMail Project Team
* Licensed under the GNU GPL. For full terms see the file COPYING.
*
* This module changes the international dictionaries selection
* for the user. Called after LANG_SETUP module.
*
* @author Konstantin Riabitsev <icon@duke.edu>
* @version $Id: lang_change.mod 14084 2011-01-06 02:44:03Z pdontthink $
* @package plugins
* @subpackage squirrelspell
*/
if (!sqgetGlobalVar('smtoken',$submitted_token, SQ_POST)) {
$submitted_token = '';
}
sm_validate_security_token($submitted_token, 3600, TRUE);
global $SQSPELL_APP_DEFAULT;
$use_langs = $_POST['use_langs'];
$lang_default = $_POST['lang_default'];
$words = sqspell_getWords();
if (!$words) {
$words = sqspell_makeDummy();
}
$langs = sqspell_getSettings($words);
if (sizeof($use_langs)){
/**
* See if the user clicked any options on the previous page.
*/
if (sizeof($use_langs)>1){
/**
* See if s/he wants more than one dictionary.
*/
if ($use_langs[0]!=$lang_default){
/**
* See if we need to juggle the order of the dictionaries
* to make the default dictionary first in line.
*/
if (in_array($lang_default, $use_langs)){
/**
* See if the user was dumb and chose a default dictionary
* to be something other than the ones he selected.
*/
$hold = array_shift($use_langs);
$lang_string = join(", ", $use_langs);
$lang_string = str_replace("$lang_default", "$hold", $lang_string);
$lang_string = $lang_default . ", " . $lang_string;
} else {
/**
* Yes, he is dumb.
*/
$lang_string = join(', ', $use_langs);
}
} else {
/**
* No need to juggle the order -- preferred is already first.
*/
$lang_string = join(', ', $use_langs);
}
} else {
/**
* Just one dictionary, please.
*/
$lang_string = $use_langs[0];
}
$lang_array = explode( ',', $lang_string );
$dsp_string = '';
foreach( $lang_array as $a) {
$dsp_string .= _(htmlspecialchars(trim($a))) . _(", ");
}
$dsp_string = substr( $dsp_string, 0, -2 );
$msg = '<p>'
. sprintf(_("Settings adjusted to: %s with %s as default dictionary."), '<strong>'.$dsp_string.'</strong>', '<strong>'._(htmlspecialchars($lang_default)).'</strong>')
. '</p>';
} else {
/**
* No dictionaries selected. Use system default.
*/
$msg = '<p>'
. sprintf(_("Using %s dictionary (system default) for spellcheck." ), '<strong>'.$SQSPELL_APP_DEFAULT.'</strong>')
. '</p>';
$lang_string = $SQSPELL_APP_DEFAULT;
}
$old_lang_string = join(", ", $langs);
$words = str_replace("# LANG: $old_lang_string", "# LANG: $lang_string",
$words);
/**
* Write it down where the sun don't shine.
*/
sqspell_writeWords($words);
sqspell_makePage(_("International Dictionaries Preferences Updated"),
null, $msg);
/**
* For Emacs weenies:
* Local variables:
* mode: php
* End:
* vim: syntax=php
*/
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