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class.translation_sql.inc.php @ 7655

Revision 7655, 21.4 KB checked in by douglasz, 11 years ago (diff)
Ticket #3236 - Melhorias de performance no codigo do Expresso.
Property svn:eol-style set to `native` Property svn:executable set to ``*

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1	<?php
2	/**************************************************************************\
3	* eGroupWare API - Translation class for SQL *
4	* This file written by Joseph Engo <jengo@phpgroupware.org> *
5	* and Dan Kuykendall <seek3r@phpgroupware.org> *
6	* Handles multi-language support use SQL tables *
7	* Copyright (C) 2000, 2001 Joseph Engo *
8	* ------------------------------------------------------------------------ *
9	* This library is part of the eGroupWare API *
10	* http://www.egroupware.org/api *
11	* ------------------------------------------------------------------------ *
12	* This library is free software; you can redistribute it and/or modify it *
13	* under the terms of the GNU Lesser General Public License as published by *
14	* the Free Software Foundation; either version 2.1 of the License, *
15	* or any later version. *
16	* This library is distributed in the hope that it will be useful, but *
17	* WITHOUT ANY WARRANTY; without even the implied warranty of *
18	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. *
19	* See the GNU Lesser General Public License for more details. *
20	* You should have received a copy of the GNU Lesser General Public License *
21	* along with this library; if not, write to the Free Software Foundation, *
22	* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA *
23	\**************************************************************************/
24
25
26	// define the maximal length of a message_id, all message_ids have to be unique
27	// in this length, our column is varchar 255, but addslashes might add some length
28	if (!defined('MAX_MESSAGE_ID_LENGTH'))
29	{
30	define('MAX_MESSAGE_ID_LENGTH',230);
31	}
32	// some constanst for pre php4.3
33	if (!defined('PHP_SHLIB_SUFFIX'))
34	{
35	define('PHP_SHLIB_SUFFIX',strtoupper(substr(PHP_OS, 0,3)) == 'WIN' ? 'dll' : 'so');
36	}
37	if (!defined('PHP_SHLIB_PREFIX'))
38	{
39	define('PHP_SHLIB_PREFIX',PHP_SHLIB_SUFFIX == 'dll' ? 'php_' : '');
40	}
41
42	class translation
43	{
44	var $userlang = 'en';
45	var $loaded_apps = array();
46	var $line_rejected = array();
47
48	function translation($warnings = False)
49	{
50	for ($i = 1; $i <= 9; ++$i)
51	{
52	$this->placeholders[] = '%'.$i;
53	}
54	$this->db = is_object($GLOBALS['phpgw']->db) ? $GLOBALS['phpgw']->db : $GLOBALS['phpgw_setup']->db;
55	if (!isset($GLOBALS['phpgw_setup']))
56	{
57	$this->system_charset = @$GLOBALS['phpgw_info']['server']['system_charset'];
58	}
59	else
60	{
61	$this->db->query("SELECT config_value FROM phpgw_config WHERE config_app='phpgwapi' AND config_name='system_charset'",__LINE__,__FILE__);
62	if ($this->db->next_record())
63	{
64	$this->system_charset = $this->db->f(0);
65	}
66	}
67	// load multi-byte-string-extension if needed, and set its internal encodeing to your system_charset
68	if ($this->system_charset && substr($this->system_charset,0,9) != 'iso-8859-1')
69	{
70	if ($this->mbstring = extension_loaded('mbstring') \|\| @dl(PHP_SHLIB_PREFIX.'mbstring.'.PHP_SHLIB_SUFFIX))
71	{
72	ini_set('mbstring.internal_encoding',$this->system_charset);
73	if (ini_get('mbstring.func_overload') < 7)
74	{
75	if ($warnings)
76	{
77	echo "<p>Warning: Please set <b>mbstring.func_overload = 7</b> in your php.ini for useing <b>$this->system_charset</b> as your charset !!!</p>\n";
78	}
79	}
80	}
81	else
82	{
83	if ($warnings)
84	{
85	echo "<p>Warning: Please get and/or enable the <b>mbstring extension</b> in your php.ini for useing <b>$this->system_charset</b> as your charset, we are defaulting to <b>iconv</b> for now !!!</p>\n";
86	}
87	}
88	}
89	}
90
91	/*
92	@function charset
93	@abstract returns the charset to use (!$lang) or the charset of the lang-files or $lang
94	*/
95	function charset($lang=False)
96	{
97	if ($lang)
98	{
99	if (!isset($this->charsets[$lang]))
100	{
101	$this->db->query("SELECT content FROM phpgw_lang WHERE lang='$lang' AND message_id='charset' AND app_name='common'",__LINE__,__FILE__);
102	$this->charsets[$lang] = $this->db->next_record() ? strtolower($this->db->f(0)) : 'iso-8859-1';
103	}
104	return $this->charsets[$lang];
105	}
106	if ($this->system_charset) // do we have a system-charset ==> return it
107	{
108	return $this->system_charset;
109	}
110	// if no translations are loaded (system-startup) use a default, else lang('charset')
111	return !is_array(@$GLOBALS['lang']) ? 'iso-8859-1' : strtolower($this->translate('charset'));
112	}
113
114	function init()
115	{
116	// post-nuke and php-nuke are using $GLOBALS['lang'] too
117	// but not as array!
118	// this produces very strange results
119	if (!is_array(@$GLOBALS['lang']))
120	{
121	$GLOBALS['lang'] = array();
122	}
123
124	if ($GLOBALS['phpgw_info']['user']['preferences']['common']['lang'])
125	{
126	$this->userlang = $GLOBALS['phpgw_info']['user']['preferences']['common']['lang'];
127	}
128	elseif($GLOBALS['_SERVER']['HTTP_ACCEPT_LANGUAGE'])
129	{
130	//$this->userlang = $GLOBALS['_SERVER']['HTTP_ACCEPT_LANGUAGE'];
131	$aux = explode(';',$GLOBALS['_SERVER']['HTTP_ACCEPT_LANGUAGE']);
132	$aux = explode(',',$aux[0]);
133	$this->userlang = $aux[0];
134	}
135	$this->add_app('common');
136	if (!count($GLOBALS['lang']))
137	{
138	$this->userlang = 'en';
139	$this->add_app('common');
140	}
141	$this->add_app($GLOBALS['phpgw_info']['flags']['currentapp']);
142	}
143
144	/*!
145	@function translate
146	@abstract translates a phrase and evtl. substitute some variables
147	@returns the translation
148	*/
149	function translate($key, $vars=false, $not_found='*' )
150	{
151	if (!is_array(@$GLOBALS['lang']) \|\| !count($GLOBALS['lang']))
152	{
153	$this->init();
154	}
155	$ret = $key.$not_found; // save key if we dont find a translation
156
157	if (isset($GLOBALS['lang'][$key]))
158	{
159	$ret = $GLOBALS['lang'][$key];
160	}
161	else
162	{
163	$new_key = strtolower(trim(substr($key,0,MAX_MESSAGE_ID_LENGTH)));
164
165	if (isset($GLOBALS['lang'][$new_key]))
166	{
167	// we save the original key for performance
168	$ret = $GLOBALS['lang'][$key] = $GLOBALS['lang'][$new_key];
169	}
170	}
171	if (is_array($vars) && count($vars))
172	{
173	if (count($vars) > 1)
174	{
175	$ret = str_replace($this->placeholders,$vars,$ret);
176	}
177	else
178	{
179	$ret = str_replace('%1',$vars[0],$ret);
180	}
181	}
182	return $ret;
183	}
184
185
186	function translate_async($key,$vars=false, $not_found='*' )
187	{
188	$lindex = $_SESSION['phpgw_info']['calendar']['langAlarm'];
189	if (!is_array(@$lindex) \|\| !count($lindex))
190	{
191	$this->init();
192	}
193	$ret = $key.$not_found; // save key if we dont find a translation
194
195	if (isset($lindex[$key]))
196	{
197	$ret = $lindex[$key];
198	}
199	else
200	{
201	$new_key = strtolower(trim(substr($key,0,MAX_MESSAGE_ID_LENGTH)));
202
203	if (isset($lindex[$new_key]))
204	{
205	// we save the original key for performance
206	$ret = $lindex[$key] = $lindex[$new_key];
207	}
208	}
209	if (is_array($vars) && count($vars))
210	{
211	if (count($vars) > 1)
212	{
213	$ret = str_replace($this->placeholders,$vars,$ret);
214	}
215	else
216	{
217	$ret = str_replace('%1',$vars[0],$ret);
218	}
219	}
220	return $ret;
221	}
222
223	/*!
224	@function add_app
225	@abstract adds translations for an application from the database to the lang-array
226	@syntax add_app($app,$lang=False)
227	@param $app name of the application to add (or 'common' for the general translations)
228	@param $lang 2-char code of the language to use or False if the users language should be used
229	*/
230	function add_app($app,$lang=False)
231	{
232	$lang = $lang ? $lang : $this->userlang;
233
234	if (!isset($this->loaded_apps[$app]) \|\| $this->loaded_apps[$app] != $lang)
235	{
236	$sql = "select message_id,content from phpgw_lang where lang='".pg_escape_string($lang)."' and app_name='".pg_escape_string($app)."'";
237	$this->db->query($sql,__LINE__,__FILE__);
238	while ($this->db->next_record())
239	{
240	$GLOBALS['lang'][strtolower ($this->db->f('message_id'))] = $this->db->f('content');
241	}
242	$this->loaded_apps[$app] = $lang;
243	}
244	}
245
246	/*!
247	@function get_installed_langs
248	@abstract returns a list of installed langs
249	@returns array with 2-character lang-code as key and descriptiv lang-name as data
250	*/
251	function get_installed_langs()
252	{
253	if (!is_array($this->langs))
254	{
255	$this->db->query("SELECT DISTINCT l.lang,ln.lang_name FROM phpgw_lang l,phpgw_languages ln WHERE l.lang = ln.lang_id",__LINE__,__FILE__);
256	if (!$this->db->num_rows())
257	{
258	return False;
259	}
260	while ($this->db->next_record())
261	{
262	$this->langs[$this->db->f('lang')] = $this->db->f('lang_name');
263	}
264	foreach($this->langs as $lang => $name)
265	{
266	$this->langs[$lang] = $this->translate($name,False,'');
267	}
268	}
269	return $this->langs;
270	}
271
272	/*!
273	@function get_installed_charsets
274	@abstract returns a list of installed charsets
275	@returns array with charset as key and comma-separated list of langs useing the charset as data
276	*/
277	function get_installed_charsets()
278	{
279	if (!is_array($this->charsets))
280	{
281	$distinct = 'DISTINCT';
282	switch($this->db->Type)
283	{
284	case 'mssql':
285	$distinct = ''; // cant use distinct on text columns (l.content is text)
286	}
287	$this->db->query("SELECT $distinct l.lang,lx.lang_name,l.content AS charset FROM phpgw_lang l,phpgw_languages lx WHERE l.lang = lx.lang_id AND l.message_id='charset'",__LINE__,__FILE__);
288	if (!$this->db->num_rows())
289	{
290	return False;
291	}
292	while ($this->db->next_record())
293	{
294	$data = &$this->charsets[$charset = strtolower($this->db->f('charset'))];
295	$lang = $this->db->f('lang_name').' ('.$this->db->f('lang').')';
296	if ($distinct \|\| strstr($data,$lang) === false)
297	{
298	$data .= ($data ? ', ' : $charset.': ').$lang;
299	}
300	}
301	}
302	return $this->charsets;
303	}
304
305	/*!
306	@function convert
307	@abstract converts a string $data from charset $from to charset $to
308	@syntax convert($data,$from=False,$to=False)
309	@param $data string or array of strings to convert
310	@param $from charset $data is in or False if it should be detected
311	@param $to charset to convert to or False for the system-charset
312	@returns the converted string
313	*/
314	function convert($data,$from=False,$to=False)
315	{
316	if (is_array($data))
317	{
318	foreach($data as $key => $str)
319	{
320	$ret[$key] = $this->convert($str,$from,$to);
321	}
322	return $ret;
323	}
324
325	if ($from)
326	{
327	$from = strtolower($from);
328	}
329	if ($to)
330	{
331	$to = strtolower($to);
332	}
333
334	if (!$from)
335	{
336	$from = $this->mbstring ? strtolower(mb_detect_encoding($data)) : 'iso-8859-1';
337	if($from == 'ascii')
338	{
339	$from = 'iso-8859-1';
340	}
341	//echo "<p>autodetected charset of '$data' = '$from'</p>\n";
342	}
343	/*
344	php does not seem to support gb2312
345	but seems to be able to decode it as EUC-CN
346	*/
347	switch($from)
348	{
349	case 'gb2312':
350	case 'gb18030':
351	$from = 'EUC-CN';
352	break;
353	case 'us-ascii':
354	case 'macroman':
355	$from = 'iso-8859-1';
356	break;
357	}
358	if (!$to)
359	{
360	$to = $this->charset();
361	}
362	if ($from == $to \|\| !$from \|\| !$to \|\| !$data)
363	{
364	return $data;
365	}
366	if ($from == 'iso-8859-1' && $to == 'utf-8')
367	{
368	return utf8_encode($data);
369	}
370	if ($to == 'iso-8859-1' && $from == 'utf-8')
371	{
372	return utf8_decode($data);
373	}
374	if ($this->mbstring)
375	{
376	return @mb_convert_encoding($data,$to,$from);
377	}
378	if(function_exists('iconv'))
379	{
380	if($from=='EUC-CN') $from='gb18030';
381	// the above is to workaround patch #962307
382	// if using EUC-CN, for iconv it strickly follow GB2312 and fail
383	// in an email on the first Traditional/Japanese/Korean character,
384	// but in reality when people send mails in GB2312, UMA mostly use
385	// extended GB13000/GB18030 which allow T/Jap/Korean characters.
386	if (($data = iconv($from,$to,$data)))
387	{
388	return $data;
389	}
390	}
391	#die("<p>Can't convert from charset '$from' to '$to' without the <b>mbstring extension</b> !!!</p>");
392
393	// this is not good, not convert did succed
394	return $data;
395	}
396
397	/*!
398	@function install_langs
399	@abstract installs translations for the selected langs into the database
400	@syntax install_langs($langs,$upgrademethod='dumpold')
401	@param $langs array of langs to install (as data NOT keys (!))
402	@param $upgrademethod 'dumpold' (recommended & fastest), 'addonlynew' languages, 'addmissing' phrases
403	*/
404	function install_langs($langs,$upgrademethod='dumpold',$only_app=False)
405	{
406	@set_time_limit(0); // we might need some time
407
408	if (!isset($GLOBALS['phpgw_info']['server']) && $upgrademethod != 'dumpold')
409	{
410	$this->db->query("SELECT * FROM phpgw_config WHERE config_app='phpgwapi' AND config_name='lang_ctimes'",__LINE__,__FILE__);
411	if ($this->db->next_record())
412	{
413	$GLOBALS['phpgw_info']['server']['lang_ctimes'] = unserialize(stripslashes($this->db->f('config_value')));
414	}
415	}
416
417	if (!is_array($langs) \|\| !count($langs))
418	{
419	return;
420	}
421	$this->db->transaction_begin();
422
423	if ($upgrademethod == 'dumpold')
424	{
425	// dont delete the custom main- & loginscreen messages every time
426	$this->db->query("DELETE FROM phpgw_lang WHERE app_name != 'mainscreen' AND app_name != 'loginscreen'",__LINE__,__FILE__);
427	//echo '<br>Test: dumpold';
428	$GLOBALS['phpgw_info']['server']['lang_ctimes'] = array();
429	}
430	foreach($langs as $lang)
431	{
432	//echo '<br>Working on: ' . $lang;
433	$addlang = False;
434	if ($upgrademethod == 'addonlynew')
435	{
436	//echo "<br>Test: addonlynew - select count(*) from phpgw_lang where lang='".$lang."'";
437	$this->db->query("SELECT COUNT(*) FROM phpgw_lang WHERE lang='".$lang."'",__LINE__,__FILE__);
438	$this->db->next_record();
439
440	if ($this->db->f(0) == 0)
441	{
442	//echo '<br>Test: addonlynew - True';
443	$addlang = True;
444	}
445	}
446	if ($addlang && $upgrademethod == 'addonlynew' \|\| $upgrademethod != 'addonlynew')
447	{
448	//echo '<br>Test: loop above file()';
449	if (!is_object($GLOBALS['phpgw_setup']))
450	{
451	$GLOBALS['phpgw_setup'] = CreateObject('phpgwapi.setup');
452	$GLOBALS['phpgw_setup']->db = $this->db;
453	}
454	$setup_info = $GLOBALS['phpgw_setup']->detection->get_versions();
455	$setup_info = $GLOBALS['phpgw_setup']->detection->get_db_versions($setup_info);
456	$raw = array();
457	$apps = $only_app ? array($only_app) : array_keys($setup_info);
458	// Visit each app/setup dir, look for a phpgw_lang file
459	foreach($apps as $app)
460	{
461	$appfile = PHPGW_SERVER_ROOT . SEP . $app . SEP . 'setup' . SEP . 'phpgw_' . strtolower($lang) . '.lang';
462	//echo '<br>Checking in: ' . $app['name'];
463	if($GLOBALS['phpgw_setup']->app_registered($app) && file_exists($appfile))
464	{
465	//echo '<br>Including: ' . $appfile;
466	$lines = file($appfile);
467	foreach($lines as $line)
468	{
469	// explode with "\t" and removing "\n" with str_replace, needed to work with mbstring.overload=7
470	list($message_id,$app_name,,$content) = $_f_buffer = explode("\t",$line);
471	$content=str_replace(array("\n","\r"),'',$content);
472
473	if( count($_f_buffer) != 4 )
474	{
475	$line_display = str_replace(array("\t","\n"),
476	array("<font color='red'><b>\\t</b></font>","<font color='red'><b>\\n</b></font>"), $line);
477	$this->line_rejected[] = array(
478	'appfile' => $appfile,
479	'line' => $line_display,
480	);
481	}
482	$message_id = substr(strtolower(chop($message_id)),0,MAX_MESSAGE_ID_LENGTH);
483	$app_name = chop($app_name);
484	$raw[$app_name][$message_id] = $content;
485	}
486	$GLOBALS['phpgw_info']['server']['lang_ctimes'][$lang][$app] = filectime($appfile);
487	}
488	}
489	$charset = strtolower(@$raw['common']['charset'] ? $raw['common']['charset'] : $this->charset($lang));
490	//echo "<p>lang='$lang', charset='$charset', system_charset='$this->system_charset')</p>\n";
491	//echo "<p>raw($lang)=<pre>".print_r($raw,True)."</pre>\n";
492	foreach($raw as $app_name => $ids)
493	{
494	$app_name = $this->db->db_addslashes($app_name);
495
496	foreach($ids as $message_id => $content)
497	{
498	if ($this->system_charset)
499	{
500	$content = $this->convert($content,$charset,$this->system_charset);
501	}
502	$message_id = $this->db->db_addslashes($message_id);
503	$content = $this->db->db_addslashes($content);
504
505	$addit = False;
506	//echo '<br>APPNAME:' . $app_name . ' PHRASE:' . $message_id;
507	if ($upgrademethod == 'addmissing')
508	{
509	//echo '<br>Test: addmissing';
510	$this->db->query("SELECT content,CASE WHEN app_name IN ('common') then 1 else 0 END AS in_api FROM phpgw_lang WHERE message_id='$message_id' AND lang='$lang' AND (app_name='$app_name' OR app_name='common') ORDER BY in_api DESC",__LINE__,__FILE__);
511
512	if (!($row = $this->db->row(True)))
513	{
514	$addit = True;
515	}
516	else
517	{
518	if ($row['in_api']) // same phrase is in the api
519	{
520	$addit = $row['content'] != $content; // only add if not identical
521	}
522	$row2 = $this->db->row(True);
523	if (!$row['in_api'] \|\| $app_name=='common' \|\| $row2) // phrase is alread in the db
524	{
525	$addit = $content != ($row2 ? $row2['content'] : $row['content']);
526	if ($addit) // if we want to add/update it ==> delete it
527	{
528	$this->db->query($q="DELETE FROM phpgw_lang WHERE message_id='$message_id' AND lang='$lang' AND app_name='$app_name'",__LINE__,__FILE__);
529	}
530	}
531	}
532	}
533
534	if ($addit \|\| $upgrademethod == 'addonlynew' \|\| $upgrademethod == 'dumpold')
535	{
536	if($message_id && $content)
537	{
538	//echo "<br>adding - insert into phpgw_lang values ('$message_id','$app_name','$lang','$content')";
539	$result = $this->db->query("INSERT INTO phpgw_lang (message_id,app_name,lang,content) VALUES('$message_id','$app_name','$lang','$content')",__LINE__,__FILE__);
540	if ((int)$result <= 0)
541	{
542	echo "<br>Error inserting record: phpgw_lang values ('$message_id','$app_name','$lang','$content')";
543	}
544	}
545	}
546	}
547	}
548	}
549	}
550	$this->db->transaction_commit();
551
552	// update the ctimes of the installed langsfiles for the autoloading of the lang-files
553	//
554	$config = CreateObject('phpgwapi.config.save_value');
555	$config->save_value('lang_ctimes',$GLOBALS['phpgw_info']['server']['lang_ctimes'],'phpgwapi');
556	}
557
558	/*!
559	@function autolaod_changed_langfiles
560	@abstract re-loads all (!) langfiles if one langfile for the an app and the language of the user has changed
561	*/
562	function autoload_changed_langfiles()
563	{
564	//echo "<h1>check_langs()</h1>\n";
565	if ($GLOBALS['phpgw_info']['server']['lang_ctimes'] && !is_array($GLOBALS['phpgw_info']['server']['lang_ctimes']))
566	{
567	$GLOBALS['phpgw_info']['server']['lang_ctimes'] = unserialize($GLOBALS['phpgw_info']['server']['lang_ctimes']);
568	}
569	//_debug_array($GLOBALS['phpgw_info']['server']['lang_ctimes']);
570
571	$lang = $GLOBALS['phpgw_info']['user']['preferences']['common']['lang'];
572	$apps = $GLOBALS['phpgw_info']['user']['apps'];
573	$apps['phpgwapi'] = True; // check the api too
574	foreach($apps as $app => $data)
575	{
576	$fname = PHPGW_SERVER_ROOT . "/$app/setup/phpgw_$lang.lang";
577
578	if (file_exists($fname))
579	{
580	$ctime = filectime($fname);
581	/* This is done to avoid string offset error at least in php5 */
582	$tmp = $GLOBALS['phpgw_info']['server']['lang_ctimes'][$lang];
583	$ltime = (int)$tmp[$app];
584	unset($tmp);
585	//echo "checking lang='$lang', app='$app', ctime='$ctime', ltime='$ltime'<br>\n";
586
587	if ($ctime != $ltime)
588	{
589	// update all langs
590	$installed = $this->get_installed_langs();
591	//echo "<p>install_langs(".print_r($installed,True).")</p>\n";
592	$this->install_langs($installed ? array_keys($installed) : array());
593	break;
594	}
595	}
596	}
597	}
598
599	/* Following functions are called for app (un)install */
600
601	/*!
602	@function get_langs
603	@abstract return array of installed languages, e.g. array('de','en')
604	*/
605	function get_langs($DEBUG=False)
606	{
607	if($DEBUG)
608	{
609	echo '<br>get_langs(): checking db...' . "\n";
610	}
611	if (!$this->langs)
612	{
613	$this->get_installed_langs();
614	}
615	return $this->langs ? array_keys($this->langs) : array();
616	}
617
618	/*!
619	@function drop_langs
620	@abstract delete all lang entries for an application, return True if langs were found
621	@param $appname app_name whose translations you want to delete
622	*/
623	function drop_langs($appname,$DEBUG=False)
624	{
625	if($DEBUG)
626	{
627	echo '<br>drop_langs(): Working on: ' . $appname;
628	}
629	$this->db->query("SELECT COUNT(message_id) FROM phpgw_lang WHERE app_name='$appname'",__LINE__,__FILE__);
630	$this->db->next_record();
631	if($this->db->f(0))
632	{
633	$this->db->query("DELETE FROM phpgw_lang WHERE app_name='$appname'",__LINE__,__FILE__);
634	return True;
635	}
636	return False;
637	}
638
639	/*!
640	@function add_langs
641	@abstract process an application's lang files, calling get_langs() to see what langs the admin installed already
642	@param $appname app_name of application to process
643	*/
644	function add_langs($appname,$DEBUG=False,$force_langs=False)
645	{
646	$langs = $this->get_langs($DEBUG);
647	if(is_array($force_langs))
648	{
649	foreach($force_langs as $lang)
650	{
651	if (!in_array($lang,$langs))
652	{
653	$langs[] = $lang;
654	}
655	}
656	}
657
658	if($DEBUG)
659	{
660	echo '<br>add_langs(): chose these langs: ';
661	_debug_array($langs);
662	}
663
664	$this->install_langs($langs,'addmissing',$appname);
665	}
666	}

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source: trunk/phpgwapi/inc/class.translation_sql.inc.php @ 7655

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