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Viewing changes to www/php/phpBB3/includes/functions_profile_fields.php

Merge setup-stuff.

phpBB is gone, configuration, setup and jail building are completely redone.

Please read doc/setup/install_proc.txt, or you'll not get far.

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www/php/phpBB3/includes/functions_profile_fields.php
1
 
<?php
2
 
/**
3
 
*
4
 
* @package phpBB3
5
 
* @version $Id: functions_profile_fields.php,v 1.57 2007/11/15 19:54:36 kellanved Exp $
6
 
* @copyright (c) 2005 phpBB Group
7
 
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
8
 
*
9
 
*/
10
 
 
11
 
/**
12
 
* @ignore
13
 
*/
14
 
if (!defined('IN_PHPBB'))
15
 
{
16
 
        exit;
17
 
}
18
 
 
19
 
/**
20
 
* Custom Profile Fields
21
 
* @package phpBB3
22
 
*/
23
 
class custom_profile
24
 
{
25
 
        var $profile_types = array(FIELD_INT => 'int', FIELD_STRING => 'string', FIELD_TEXT => 'text', FIELD_BOOL => 'bool', FIELD_DROPDOWN => 'dropdown', FIELD_DATE => 'date');
26
 
        var $profile_cache = array();
27
 
        var $options_lang = array();
28
 
 
29
 
        /**
30
 
        * Assign editable fields to template, mode can be profile (for profile change) or register (for registration)
31
 
        * Called by ucp_profile and ucp_register
32
 
        * @access public
33
 
        */
34
 
        function generate_profile_fields($mode, $lang_id)
35
 
        {
36
 
                global $db, $template, $auth;
37
 
 
38
 
                $sql_where = '';
39
 
                switch ($mode)
40
 
                {
41
 
                        case 'register':
42
 
                                // If the field is required we show it on the registration page and do not show hidden fields
43
 
                                $sql_where .= ' AND (f.field_show_on_reg = 1 OR f.field_required = 1) AND f.field_hide = 0';
44
 
                        break;
45
 
 
46
 
                        case 'profile':
47
 
                                // Show hidden fields to moderators/admins
48
 
                                if (!$auth->acl_gets('a_', 'm_') && !$auth->acl_getf_global('m_'))
49
 
                                {
50
 
                                        $sql_where .= ' AND f.field_hide = 0';
51
 
                                }
52
 
                        break;
53
 
 
54
 
                        default:
55
 
                                trigger_error('Wrong profile mode specified', E_USER_ERROR);
56
 
                        break;
57
 
                }
58
 
 
59
 
                $sql = 'SELECT l.*, f.*
60
 
                        FROM ' . PROFILE_LANG_TABLE . ' l, ' . PROFILE_FIELDS_TABLE . " f
61
 
                        WHERE f.field_active = 1
62
 
                                $sql_where
63
 
                                AND l.lang_id = $lang_id
64
 
                                AND l.field_id = f.field_id
65
 
                        ORDER BY f.field_order";
66
 
                $result = $db->sql_query($sql);
67
 
 
68
 
                while ($row = $db->sql_fetchrow($result))
69
 
                {
70
 
                        // Return templated field
71
 
                        $tpl_snippet = $this->process_field_row('change', $row);
72
 
 
73
 
                        // Some types are multivalue, we can't give them a field_id as we would not know which to pick
74
 
                        $type = (int) $row['field_type'];
75
 
 
76
 
                        $template->assign_block_vars('profile_fields', array(
77
 
                                'LANG_NAME'             => $row['lang_name'],
78
 
                                'LANG_EXPLAIN'  => $row['lang_explain'],
79
 
                                'FIELD'                 => $tpl_snippet,
80
 
                                'FIELD_ID'              => ($type == FIELD_DATE || ($type == FIELD_BOOL && $row['field_length'] == '1')) ? '' : 'pf_' . $row['field_ident'],
81
 
                                'S_REQUIRED'    => ($row['field_required']) ? true : false)
82
 
                        );
83
 
                }
84
 
                $db->sql_freeresult($result);
85
 
        }
86
 
 
87
 
        /**
88
 
        * Validate entered profile field data
89
 
        * @access public
90
 
        */
91
 
        function validate_profile_field($field_type, &$field_value, $field_data)
92
 
        {
93
 
                switch ($field_type)
94
 
                {
95
 
                        case FIELD_INT:
96
 
                        case FIELD_DROPDOWN:
97
 
                                $field_value = (int) $field_value;
98
 
                        break;
99
 
 
100
 
                        case FIELD_BOOL:
101
 
                                $field_value = (bool) $field_value;
102
 
                        break;
103
 
                }
104
 
 
105
 
                switch ($field_type)
106
 
                {
107
 
                        case FIELD_DATE:
108
 
                                $field_validate = explode('-', $field_value);
109
 
                                
110
 
                                $day = (isset($field_validate[0])) ? (int) $field_validate[0] : 0;
111
 
                                $month = (isset($field_validate[1])) ? (int) $field_validate[1] : 0;
112
 
                                $year = (isset($field_validate[2])) ? (int) $field_validate[2] : 0;
113
 
 
114
 
                                if ((!$day || !$month || !$year) && !$field_data['field_required'])
115
 
                                {
116
 
                                        return false;
117
 
                                }
118
 
 
119
 
                                if ((!$day || !$month || !$year) && $field_data['field_required'])
120
 
                                {
121
 
                                        return 'FIELD_REQUIRED';
122
 
                                }
123
 
 
124
 
                                if ($day < 0 || $day > 31 || $month < 0 || $month > 12 || ($year < 1901 && $year > 0) || $year > gmdate('Y', time()) + 50)
125
 
                                {
126
 
                                        return 'FIELD_INVALID_DATE';
127
 
                                }
128
 
 
129
 
                                if (checkdate($month, $day, $year) === false)
130
 
                                {
131
 
                                        return 'FIELD_INVALID_DATE';
132
 
                                }
133
 
                        break;
134
 
 
135
 
                        case FIELD_BOOL:
136
 
                                if (!$field_value && $field_data['field_required'])
137
 
                                {
138
 
                                        return 'FIELD_REQUIRED';
139
 
                                }
140
 
                        break;
141
 
 
142
 
                        case FIELD_INT:
143
 
                                if (empty($field_value) && !$field_data['field_required'])
144
 
                                {
145
 
                                        return false;
146
 
                                }
147
 
 
148
 
                                if ($field_value < $field_data['field_minlen'])
149
 
                                {
150
 
                                        return 'FIELD_TOO_SMALL';
151
 
                                }
152
 
                                else if ($field_value > $field_data['field_maxlen'])
153
 
                                {
154
 
                                        return 'FIELD_TOO_LARGE';
155
 
                                }
156
 
                        break;
157
 
                
158
 
                        case FIELD_DROPDOWN:
159
 
                                if ($field_value == $field_data['field_novalue'] && $field_data['field_required'])
160
 
                                {
161
 
                                        return 'FIELD_REQUIRED';
162
 
                                }
163
 
                        break;
164
 
                        
165
 
                        case FIELD_STRING:
166
 
                        case FIELD_TEXT:
167
 
                                if (empty($field_value) && !$field_data['field_required'])
168
 
                                {
169
 
                                        return false;
170
 
                                }
171
 
                                else if (empty($field_value) && $field_data['field_required'])
172
 
                                {
173
 
                                        return 'FIELD_REQUIRED';
174
 
                                }
175
 
 
176
 
                                if ($field_data['field_minlen'] && utf8_strlen($field_value) < $field_data['field_minlen'])
177
 
                                {
178
 
                                        return 'FIELD_TOO_SHORT';
179
 
                                }
180
 
                                else if ($field_data['field_maxlen'] && utf8_strlen($field_value) > $field_data['field_maxlen'])
181
 
                                {
182
 
                                        return 'FIELD_TOO_LONG';
183
 
                                }
184
 
 
185
 
                                if (!empty($field_data['field_validation']) && $field_data['field_validation'] != '.*')
186
 
                                {
187
 
                                        $field_validate = ($field_type == FIELD_STRING) ? $field_value : bbcode_nl2br($field_value);
188
 
                                        if (!preg_match('#^' . str_replace('\\\\', '\\', $field_data['field_validation']) . '$#i', $field_validate))
189
 
                                        {
190
 
                                                return 'FIELD_INVALID_CHARS';
191
 
                                        }
192
 
                                }
193
 
                        break;
194
 
                }
195
 
 
196
 
                return false;
197
 
        }
198
 
 
199
 
        /**
200
 
        * Build profile cache, used for display
201
 
        * @access private
202
 
        */
203
 
        function build_cache()
204
 
        {
205
 
                global $db, $user, $auth;
206
 
 
207
 
                $this->profile_cache = array();
208
 
                
209
 
                // Display hidden/no_view fields for admin/moderator
210
 
                $sql = 'SELECT l.*, f.*
211
 
                        FROM ' . PROFILE_LANG_TABLE . ' l, ' . PROFILE_FIELDS_TABLE . ' f
212
 
                        WHERE l.lang_id = ' . $user->get_iso_lang_id() . '
213
 
                                AND f.field_active = 1 ' .
214
 
                                ((!$auth->acl_gets('a_', 'm_') && !$auth->acl_getf_global('m_')) ? '    AND f.field_hide = 0 ' : '') . '
215
 
                                AND f.field_no_view = 0
216
 
                                AND l.field_id = f.field_id
217
 
                        ORDER BY f.field_order';
218
 
                $result = $db->sql_query($sql);
219
 
 
220
 
                while ($row = $db->sql_fetchrow($result))
221
 
                {
222
 
                        $this->profile_cache[$row['field_ident']] = $row;
223
 
                }
224
 
                $db->sql_freeresult($result);
225
 
        }
226
 
 
227
 
        /**
228
 
        * Get language entries for options and store them here for later use
229
 
        */
230
 
        function get_option_lang($field_id, $lang_id, $field_type, $preview)
231
 
        {
232
 
                global $db;
233
 
 
234
 
                if ($preview)
235
 
                {
236
 
                        $lang_options = (!is_array($this->vars['lang_options'])) ? explode("\n", $this->vars['lang_options']) : $this->vars['lang_options'];
237
 
                        
238
 
                        foreach ($lang_options as $num => $var)
239
 
                        {
240
 
                                $this->options_lang[$field_id][$lang_id][($num + 1)] = $var;
241
 
                        }
242
 
                }
243
 
                else
244
 
                {
245
 
                        $sql = 'SELECT option_id, lang_value
246
 
                                FROM ' . PROFILE_FIELDS_LANG_TABLE . "
247
 
                                        WHERE field_id = $field_id
248
 
                                        AND lang_id = $lang_id
249
 
                                        AND field_type = $field_type
250
 
                                ORDER BY option_id";
251
 
                        $result = $db->sql_query($sql);
252
 
 
253
 
                        while ($row = $db->sql_fetchrow($result))
254
 
                        {
255
 
                                $this->options_lang[$field_id][$lang_id][($row['option_id'] + 1)] = $row['lang_value'];
256
 
                        }
257
 
                        $db->sql_freeresult($result);
258
 
                }
259
 
        }
260
 
 
261
 
        /**
262
 
        * Submit profile field
263
 
        * @access public
264
 
        */
265
 
        function submit_cp_field($mode, $lang_id, &$cp_data, &$cp_error)
266
 
        {
267
 
                global $auth, $db, $user;
268
 
 
269
 
                $sql_where = '';
270
 
                switch ($mode)
271
 
                {
272
 
                        case 'register':
273
 
                                // If the field is required we show it on the registration page and do not show hidden fields
274
 
                                $sql_where .= ' AND (f.field_show_on_reg = 1 OR f.field_required = 1) AND f.field_hide = 0';
275
 
                        break;
276
 
 
277
 
                        case 'profile':
278
 
                                // Show hidden fields to moderators/admins
279
 
                                if (!$auth->acl_gets('a_', 'm_') && !$auth->acl_getf_global('m_'))
280
 
                                {
281
 
                                        $sql_where .= ' AND f.field_hide = 0';
282
 
                                }
283
 
                        break;
284
 
 
285
 
                        default:
286
 
                                trigger_error('Wrong profile mode specified', E_USER_ERROR);
287
 
                        break;
288
 
                }
289
 
 
290
 
                $sql = 'SELECT l.*, f.*
291
 
                        FROM ' . PROFILE_LANG_TABLE . ' l, ' . PROFILE_FIELDS_TABLE . " f
292
 
                        WHERE l.lang_id = $lang_id
293
 
                                AND f.field_active = 1
294
 
                                $sql_where
295
 
                                AND l.field_id = f.field_id
296
 
                        ORDER BY f.field_order";
297
 
                $result = $db->sql_query($sql);
298
 
 
299
 
                while ($row = $db->sql_fetchrow($result))
300
 
                {
301
 
                        $cp_data['pf_' . $row['field_ident']] = $this->get_profile_field($row);
302
 
                        $check_value = $cp_data['pf_' . $row['field_ident']];
303
 
 
304
 
                        if (($cp_result = $this->validate_profile_field($row['field_type'], $check_value, $row)) !== false)
305
 
                        {
306
 
                                // If not and only showing common error messages, use this one
307
 
                                $error = '';
308
 
                                switch ($cp_result)
309
 
                                {
310
 
                                        case 'FIELD_INVALID_DATE':
311
 
                                        case 'FIELD_REQUIRED':
312
 
                                                $error = sprintf($user->lang[$cp_result], $row['lang_name']);
313
 
                                        break;
314
 
 
315
 
                                        case 'FIELD_TOO_SHORT':
316
 
                                        case 'FIELD_TOO_SMALL':
317
 
                                                $error = sprintf($user->lang[$cp_result], $row['lang_name'], $row['field_minlen']);
318
 
                                        break;
319
 
                                        
320
 
                                        case 'FIELD_TOO_LONG':
321
 
                                        case 'FIELD_TOO_LARGE':
322
 
                                                $error = sprintf($user->lang[$cp_result], $row['lang_name'], $row['field_maxlen']);
323
 
                                        break;
324
 
                                        
325
 
                                        case 'FIELD_INVALID_CHARS':
326
 
                                                switch ($row['field_validation'])
327
 
                                                {
328
 
                                                        case '[0-9]+':
329
 
                                                                $error = sprintf($user->lang[$cp_result . '_NUMBERS_ONLY'], $row['lang_name']);
330
 
                                                        break;
331
 
 
332
 
                                                        case '[\w]+':
333
 
                                                                $error = sprintf($user->lang[$cp_result . '_ALPHA_ONLY'], $row['lang_name']);
334
 
                                                        break;
335
 
 
336
 
                                                        case '[\w_\+\. \-\[\]]+':
337
 
                                                                $error = sprintf($user->lang[$cp_result . '_SPACERS_ONLY'], $row['lang_name']);
338
 
                                                        break;
339
 
                                                }
340
 
                                        break;
341
 
                                }
342
 
                                
343
 
                                if ($error != '')
344
 
                                {
345
 
                                        $cp_error[] = $error;
346
 
                                }
347
 
                        }
348
 
                }
349
 
                $db->sql_freeresult($result);
350
 
        }
351
 
 
352
 
        /**
353
 
        * Assign fields to template, used for viewprofile, viewtopic and memberlist (if load setting is enabled)
354
 
        * This is directly connected to the user -> mode == grab is to grab the user specific fields, mode == show is for assigning the row to the template
355
 
        * @access public
356
 
        */
357
 
        function generate_profile_fields_template($mode, $user_id = 0, $profile_row = false)
358
 
        {
359
 
                global $db;
360
 
 
361
 
                if ($mode == 'grab')
362
 
                {
363
 
                        if (!is_array($user_id))
364
 
                        {
365
 
                                $user_id = array($user_id);
366
 
                        }
367
 
 
368
 
                        if (!sizeof($this->profile_cache))
369
 
                        {
370
 
                                $this->build_cache();
371
 
                        }
372
 
 
373
 
                        if (!sizeof($user_id))
374
 
                        {
375
 
                                return array();
376
 
                        }
377
 
 
378
 
                        $sql = 'SELECT *
379
 
                                FROM ' . PROFILE_FIELDS_DATA_TABLE . '
380
 
                                WHERE ' . $db->sql_in_set('user_id', array_map('intval', $user_id));
381
 
                        $result = $db->sql_query($sql);
382
 
 
383
 
                        $field_data = array();
384
 
                        while ($row = $db->sql_fetchrow($result))
385
 
                        {
386
 
                                $field_data[$row['user_id']] = $row;
387
 
                        }
388
 
                        $db->sql_freeresult($result);
389
 
 
390
 
                        $user_fields = array();
391
 
 
392
 
                        // Go through the fields in correct order
393
 
                        foreach (array_keys($this->profile_cache) as $used_ident)
394
 
                        {
395
 
                                foreach ($field_data as $user_id => $row)
396
 
                                {
397
 
                                        $user_fields[$user_id][$used_ident]['value'] = $row['pf_' . $used_ident];
398
 
                                        $user_fields[$user_id][$used_ident]['data'] = $this->profile_cache[$used_ident];
399
 
                                }
400
 
                        }
401
 
 
402
 
                        return $user_fields;
403
 
                }
404
 
                else if ($mode == 'show')
405
 
                {
406
 
                        // $profile_row == $user_fields[$row['user_id']];
407
 
                        $tpl_fields = array();
408
 
                        $tpl_fields['row'] = $tpl_fields['blockrow'] = array();
409
 
 
410
 
                        foreach ($profile_row as $ident => $ident_ary)
411
 
                        {
412
 
                                $value = $this->get_profile_value($ident_ary);
413
 
 
414
 
                                if ($value === NULL)
415
 
                                {
416
 
                                        continue;
417
 
                                }
418
 
 
419
 
                                $tpl_fields['row'] += array(
420
 
                                        'PROFILE_' . strtoupper($ident) . '_VALUE'      => $value,
421
 
                                        'PROFILE_' . strtoupper($ident) . '_TYPE'       => $ident_ary['data']['field_type'],
422
 
                                        'PROFILE_' . strtoupper($ident) . '_NAME'       => $ident_ary['data']['lang_name'],
423
 
                                        'PROFILE_' . strtoupper($ident) . '_EXPLAIN'=> $ident_ary['data']['lang_explain'],
424
 
 
425
 
                                        'S_PROFILE_' . strtoupper($ident)                       => true
426
 
                                );
427
 
 
428
 
                                $tpl_fields['blockrow'][] = array(
429
 
                                        'PROFILE_FIELD_VALUE'   => $value,
430
 
                                        'PROFILE_FIELD_TYPE'    => $ident_ary['data']['field_type'],
431
 
                                        'PROFILE_FIELD_NAME'    => $ident_ary['data']['lang_name'],
432
 
                                        'PROFILE_FIELD_EXPLAIN' => $ident_ary['data']['lang_explain'],
433
 
 
434
 
                                        'S_PROFILE_' . strtoupper($ident)               => true
435
 
                                );
436
 
                        }
437
 
                
438
 
                        return $tpl_fields;
439
 
                }
440
 
                else
441
 
                {
442
 
                        trigger_error('Wrong mode for custom profile', E_USER_ERROR);
443
 
                }
444
 
        }
445
 
 
446
 
        /**
447
 
        * Get Profile Value for display
448
 
        */
449
 
        function get_profile_value($ident_ary)
450
 
        {
451
 
                $value = $ident_ary['value'];
452
 
                $field_type = $ident_ary['data']['field_type'];
453
 
 
454
 
                switch ($this->profile_types[$field_type])
455
 
                {
456
 
                        case 'int':
457
 
                                if ($value == '')
458
 
                                {
459
 
                                        return NULL;
460
 
                                }
461
 
                                return (int) $value;
462
 
                        break;
463
 
 
464
 
                        case 'string':
465
 
                        case 'text':
466
 
                                if (!$value)
467
 
                                {
468
 
                                        return NULL;
469
 
                                }
470
 
 
471
 
                                $value = make_clickable($value);
472
 
                                $value = censor_text($value);
473
 
                                $value = bbcode_nl2br($value);
474
 
                                return $value;
475
 
                        break;
476
 
 
477
 
                        // case 'datetime':
478
 
                        case 'date':
479
 
                                $date = explode('-', $value);
480
 
                                $day = (isset($date[0])) ? (int) $date[0] : 0;
481
 
                                $month = (isset($date[1])) ? (int) $date[1] : 0;
482
 
                                $year = (isset($date[2])) ? (int) $date[2] : 0;
483
 
 
484
 
                                if (!$day && !$month && !$year)
485
 
                                {
486
 
                                        return NULL;
487
 
                                }
488
 
                                else if ($day && $month && $year)
489
 
                                {
490
 
                                        global $user;
491
 
                                        return $user->format_date(mktime(0, 0, 0, $month, $day, $year), $user->lang['DATE_FORMAT'], true);
492
 
                                }
493
 
 
494
 
                                return $value;
495
 
                        break;
496
 
 
497
 
                        case 'dropdown':
498
 
                                $field_id = $ident_ary['data']['field_id'];
499
 
                                $lang_id = $ident_ary['data']['lang_id'];
500
 
                                if (!isset($this->options_lang[$field_id][$lang_id]))
501
 
                                {
502
 
                                        $this->get_option_lang($field_id, $lang_id, FIELD_DROPDOWN, false);
503
 
                                }
504
 
 
505
 
                                if ($value == $ident_ary['data']['field_novalue'])
506
 
                                {
507
 
                                        return NULL;
508
 
                                }
509
 
 
510
 
                                $value = (int) $value;
511
 
 
512
 
                                // User not having a value assigned
513
 
                                if (!isset($this->options_lang[$field_id][$lang_id][$value]))
514
 
                                {
515
 
                                        return NULL;
516
 
                                }
517
 
 
518
 
                                return $this->options_lang[$field_id][$lang_id][$value];
519
 
                        break;
520
 
 
521
 
                        case 'bool':
522
 
                                $field_id = $ident_ary['data']['field_id'];
523
 
                                $lang_id = $ident_ary['data']['lang_id'];
524
 
                                if (!isset($this->options_lang[$field_id][$lang_id]))
525
 
                                {
526
 
                                        $this->get_option_lang($field_id, $lang_id, FIELD_BOOL, false);
527
 
                                }
528
 
 
529
 
                                if ($ident_ary['data']['field_length'] == 1)
530
 
                                {
531
 
                                        return (isset($this->options_lang[$field_id][$lang_id][(int) $value])) ? $this->options_lang[$field_id][$lang_id][(int) $value] : NULL;
532
 
                                }
533
 
                                else if (!$value)
534
 
                                {
535
 
                                        return NULL;
536
 
                                }
537
 
                                else
538
 
                                {
539
 
                                        return $this->options_lang[$field_id][$lang_id][(int) ($value) + 1];
540
 
                                }
541
 
                        break;
542
 
 
543
 
                        default:
544
 
                                trigger_error('Unknown profile type', E_USER_ERROR);
545
 
                        break;
546
 
                }
547
 
        }
548
 
 
549
 
        /**
550
 
        * Get field value for registration/profile
551
 
        * @access private
552
 
        */
553
 
        function get_var($field_validation, &$profile_row, $default_value, $preview)
554
 
        {
555
 
                global $user;
556
 
 
557
 
                $profile_row['field_ident'] = (isset($profile_row['var_name'])) ? $profile_row['var_name'] : 'pf_' . $profile_row['field_ident'];
558
 
                $user_ident = $profile_row['field_ident'];
559
 
                // checkbox - only testing for isset
560
 
                if ($profile_row['field_type'] == FIELD_BOOL && $profile_row['field_length'] == 2)
561
 
                {
562
 
                        $value = (isset($_REQUEST[$profile_row['field_ident']])) ? true : ((!isset($user->profile_fields[$user_ident]) || $preview) ? $default_value : $user->profile_fields[$user_ident]);
563
 
                }
564
 
                else if ($profile_row['field_type'] == FIELD_INT)
565
 
                {
566
 
                        if (isset($_REQUEST[$profile_row['field_ident']]))
567
 
                        {
568
 
                                $value = ($_REQUEST[$profile_row['field_ident']] === '') ? NULL : request_var($profile_row['field_ident'], $default_value);
569
 
                        }
570
 
                        else
571
 
                        {
572
 
                                if (!$preview && isset($user->profile_fields[$user_ident]) && is_null($user->profile_fields[$user_ident]))
573
 
                                {
574
 
                                        $value = NULL;
575
 
                                }
576
 
                                else if (!isset($user->profile_fields[$user_ident]) || $preview)
577
 
                                {
578
 
                                        $value = $default_value;
579
 
                                }
580
 
                                else
581
 
                                {
582
 
                                        $value = $user->profile_fields[$user_ident];
583
 
                                }
584
 
                        }
585
 
 
586
 
                        return (is_null($value)) ? '' : (int) $value;
587
 
                }
588
 
                else
589
 
                {
590
 
                        $value = (isset($_REQUEST[$profile_row['field_ident']])) ? request_var($profile_row['field_ident'], $default_value, true) : ((!isset($user->profile_fields[$user_ident]) || $preview) ? $default_value : $user->profile_fields[$user_ident]);
591
 
                        
592
 
                        if (gettype($value) == 'string')
593
 
                        {
594
 
                                $value = utf8_normalize_nfc($value);
595
 
                        }
596
 
                }
597
 
 
598
 
                switch ($field_validation)
599
 
                {
600
 
                        case 'int':
601
 
                                return (int) $value;
602
 
                        break;
603
 
                }
604
 
 
605
 
                return $value;
606
 
        }
607
 
 
608
 
        /**
609
 
        * Process int-type
610
 
        * @access private
611
 
        */
612
 
        function generate_int($profile_row, $preview = false)
613
 
        {
614
 
                global $template;
615
 
 
616
 
                $profile_row['field_value'] = $this->get_var('int', $profile_row, $profile_row['field_default_value'], $preview);
617
 
                $template->assign_block_vars($this->profile_types[$profile_row['field_type']], array_change_key_case($profile_row, CASE_UPPER));
618
 
        }
619
 
 
620
 
        /**
621
 
        * Process date-type
622
 
        * @access private
623
 
        */
624
 
        function generate_date($profile_row, $preview = false)
625
 
        {
626
 
                global $user, $template;
627
 
 
628
 
                $profile_row['field_ident'] = (isset($profile_row['var_name'])) ? $profile_row['var_name'] : 'pf_' . $profile_row['field_ident'];
629
 
                $user_ident = $profile_row['field_ident'];
630
 
 
631
 
                $now = getdate();
632
 
 
633
 
                if (!isset($_REQUEST[$profile_row['field_ident'] . '_day']))
634
 
                {
635
 
                        if ($profile_row['field_default_value'] == 'now')
636
 
                        {
637
 
                                $profile_row['field_default_value'] = sprintf('%2d-%2d-%4d', $now['mday'], $now['mon'], $now['year']);
638
 
                        }
639
 
                        list($day, $month, $year) = explode('-', ((!isset($user->profile_fields[$user_ident]) || $preview) ? $profile_row['field_default_value'] : $user->profile_fields[$user_ident]));
640
 
                }
641
 
                else
642
 
                {
643
 
                        if ($preview && $profile_row['field_default_value'] == 'now')
644
 
                        {
645
 
                                $profile_row['field_default_value'] = sprintf('%2d-%2d-%4d', $now['mday'], $now['mon'], $now['year']);
646
 
                                list($day, $month, $year) = explode('-', ((!isset($user->profile_fields[$user_ident]) || $preview) ? $profile_row['field_default_value'] : $user->profile_fields[$user_ident]));
647
 
                        }
648
 
                        else
649
 
                        {
650
 
                                $day = request_var($profile_row['field_ident'] . '_day', 0);
651
 
                                $month = request_var($profile_row['field_ident'] . '_month', 0);
652
 
                                $year = request_var($profile_row['field_ident'] . '_year', 0);
653
 
                        }
654
 
                }
655
 
 
656
 
                $profile_row['s_day_options'] = '<option value="0"' . ((!$day) ? ' selected="selected"' : '') . '>--</option>';
657
 
                for ($i = 1; $i < 32; $i++)
658
 
                {
659
 
                        $profile_row['s_day_options'] .= '<option value="' . $i . '"' . (($i == $day) ? ' selected="selected"' : '') . ">$i</option>";
660
 
                }
661
 
 
662
 
                $profile_row['s_month_options'] = '<option value="0"' . ((!$month) ? ' selected="selected"' : '') . '>--</option>';
663
 
                for ($i = 1; $i < 13; $i++)
664
 
                {
665
 
                        $profile_row['s_month_options'] .= '<option value="' . $i . '"' . (($i == $month) ? ' selected="selected"' : '') . ">$i</option>";
666
 
                }
667
 
 
668
 
                $profile_row['s_year_options'] = '<option value="0"' . ((!$year) ? ' selected="selected"' : '') . '>--</option>';
669
 
                for ($i = $now['year'] - 100; $i <= $now['year']; $i++)
670
 
                {
671
 
                        $profile_row['s_year_options'] .= '<option value="' . $i . '"' . (($i == $year) ? ' selected="selected"' : '') . ">$i</option>";
672
 
                }
673
 
                unset($now);
674
 
                
675
 
                $profile_row['field_value'] = 0;
676
 
                $template->assign_block_vars($this->profile_types[$profile_row['field_type']], array_change_key_case($profile_row, CASE_UPPER));
677
 
        }
678
 
 
679
 
        /**
680
 
        * Process bool-type
681
 
        * @access private
682
 
        */
683
 
        function generate_bool($profile_row, $preview = false)
684
 
        {
685
 
                global $template;
686
 
 
687
 
                $value = $this->get_var('int', $profile_row, $profile_row['field_default_value'], $preview);
688
 
 
689
 
                $profile_row['field_value'] = $value;
690
 
                $template->assign_block_vars($this->profile_types[$profile_row['field_type']], array_change_key_case($profile_row, CASE_UPPER));
691
 
 
692
 
                if ($profile_row['field_length'] == 1)
693
 
                {
694
 
                        if (!isset($this->options_lang[$profile_row['field_id']][$profile_row['lang_id']]) || !sizeof($this->options_lang[$profile_row['field_id']][$profile_row['lang_id']]))
695
 
                        {
696
 
                                $this->get_option_lang($profile_row['field_id'], $profile_row['lang_id'], FIELD_BOOL, $preview);
697
 
                        }
698
 
 
699
 
                        foreach ($this->options_lang[$profile_row['field_id']][$profile_row['lang_id']] as $option_id => $option_value)
700
 
                        {
701
 
                                $template->assign_block_vars('bool.options', array(
702
 
                                        'OPTION_ID'     => $option_id,
703
 
                                        'CHECKED'       => ($value == $option_id) ? ' checked="checked"' : '',
704
 
                                        'VALUE'         => $option_value)
705
 
                                );
706
 
                        }
707
 
                }
708
 
        }
709
 
 
710
 
        /**
711
 
        * Process string-type
712
 
        * @access private
713
 
        */
714
 
        function generate_string($profile_row, $preview = false)
715
 
        {
716
 
                global $template;
717
 
 
718
 
                $profile_row['field_value'] = $this->get_var('string', $profile_row, $profile_row['lang_default_value'], $preview);
719
 
                $template->assign_block_vars($this->profile_types[$profile_row['field_type']], array_change_key_case($profile_row, CASE_UPPER));
720
 
        }
721
 
 
722
 
        /**
723
 
        * Process text-type
724
 
        * @access private
725
 
        */
726
 
        function generate_text($profile_row, $preview = false)
727
 
        {
728
 
                global $template;
729
 
                global $user, $phpEx, $phpbb_root_path;
730
 
 
731
 
                $field_length = explode('|', $profile_row['field_length']);
732
 
                $profile_row['field_rows'] = $field_length[0];
733
 
                $profile_row['field_cols'] = $field_length[1];
734
 
 
735
 
                $profile_row['field_value'] = $this->get_var('string', $profile_row, $profile_row['lang_default_value'], $preview);
736
 
                $template->assign_block_vars($this->profile_types[$profile_row['field_type']], array_change_key_case($profile_row, CASE_UPPER));
737
 
        }
738
 
 
739
 
        /**
740
 
        * Process dropdown-type
741
 
        * @access private
742
 
        */
743
 
        function generate_dropdown($profile_row, $preview = false)
744
 
        {
745
 
                global $user, $template;
746
 
 
747
 
                $value = $this->get_var('int', $profile_row, $profile_row['field_default_value'], $preview);
748
 
 
749
 
                if (!isset($this->options_lang[$profile_row['field_id']]) || !isset($this->options_lang[$profile_row['field_id']][$profile_row['lang_id']]) || !sizeof($this->options_lang[$profile_row['field_id']][$profile_row['lang_id']]))
750
 
                {
751
 
                        $this->get_option_lang($profile_row['field_id'], $profile_row['lang_id'], FIELD_DROPDOWN, $preview);
752
 
                }
753
 
 
754
 
                $profile_row['field_value'] = $value;
755
 
                $template->assign_block_vars($this->profile_types[$profile_row['field_type']], array_change_key_case($profile_row, CASE_UPPER));
756
 
 
757
 
                foreach ($this->options_lang[$profile_row['field_id']][$profile_row['lang_id']] as $option_id => $option_value)
758
 
                {
759
 
                        $template->assign_block_vars('dropdown.options', array(
760
 
                                'OPTION_ID'     => $option_id,
761
 
                                'SELECTED'      => ($value == $option_id) ? ' selected="selected"' : '',
762
 
                                'VALUE'         => $option_value)
763
 
                        );
764
 
                }
765
 
        }
766
 
 
767
 
        /**
768
 
        * Return Templated value/field. Possible values for $mode are:
769
 
        * change == user is able to set/enter profile values; preview == just show the value
770
 
        * @access private
771
 
        */
772
 
        function process_field_row($mode, $profile_row)
773
 
        {
774
 
                global $template;
775
 
 
776
 
                $preview = ($mode == 'preview') ? true : false;
777
 
 
778
 
                // set template filename
779
 
                $template->set_filenames(array(
780
 
                        'cp_body'               => 'custom_profile_fields.html')
781
 
                );
782
 
 
783
 
                // empty previously filled blockvars
784
 
                foreach ($this->profile_types as $field_case => $field_type)
785
 
                {
786
 
                        $template->destroy_block_vars($field_type);
787
 
                }
788
 
 
789
 
                // Assign template variables
790
 
                $type_func = 'generate_' . $this->profile_types[$profile_row['field_type']];
791
 
                $this->$type_func($profile_row, $preview);
792
 
 
793
 
                // Return templated data
794
 
                return $template->assign_display('cp_body');
795
 
        }
796
 
 
797
 
        /**
798
 
        * Build Array for user insertion into custom profile fields table
799
 
        */
800
 
        function build_insert_sql_array($cp_data)
801
 
        {
802
 
                global $db, $user, $auth;
803
 
 
804
 
                $sql_not_in = array();
805
 
                foreach ($cp_data as $key => $null)
806
 
                {
807
 
                        $sql_not_in[] = (strncmp($key, 'pf_', 3) === 0) ? substr($key, 3) : $key;
808
 
                }
809
 
 
810
 
                $sql = 'SELECT f.field_type, f.field_ident, f.field_default_value, l.lang_default_value
811
 
                        FROM ' . PROFILE_LANG_TABLE . ' l, ' . PROFILE_FIELDS_TABLE . ' f
812
 
                        WHERE l.lang_id = ' . $user->get_iso_lang_id() . '
813
 
                                ' . ((sizeof($sql_not_in)) ? ' AND ' . $db->sql_in_set('f.field_ident', $sql_not_in, true) : '') . '
814
 
                                AND l.field_id = f.field_id';
815
 
                $result = $db->sql_query($sql);
816
 
 
817
 
                while ($row = $db->sql_fetchrow($result))
818
 
                {
819
 
                        if ($row['field_default_value'] == 'now' && $row['field_type'] == FIELD_DATE)
820
 
                        {
821
 
                                $now = getdate();
822
 
                                $row['field_default_value'] = sprintf('%2d-%2d-%4d', $now['mday'], $now['mon'], $now['year']);
823
 
                        }
824
 
 
825
 
                        $cp_data['pf_' . $row['field_ident']] = (in_array($row['field_type'], array(FIELD_TEXT, FIELD_STRING))) ? $row['lang_default_value'] : $row['field_default_value'];
826
 
                }
827
 
                $db->sql_freeresult($result);
828
 
                
829
 
                return $cp_data;
830
 
        }
831
 
 
832
 
        /**
833
 
        * Get profile field value on submit
834
 
        * @access private
835
 
        */
836
 
        function get_profile_field($profile_row)
837
 
        {
838
 
                global $phpbb_root_path, $phpEx;
839
 
                global $config;
840
 
                
841
 
                $var_name = 'pf_' . $profile_row['field_ident'];
842
 
                
843
 
                switch ($profile_row['field_type'])
844
 
                {
845
 
                        case FIELD_DATE:
846
 
 
847
 
                                if (!isset($_REQUEST[$var_name . '_day']))
848
 
                                {
849
 
                                        if ($profile_row['field_default_value'] == 'now')
850
 
                                        {
851
 
                                                $now = getdate();
852
 
                                                $profile_row['field_default_value'] = sprintf('%2d-%2d-%4d', $now['mday'], $now['mon'], $now['year']);
853
 
                                        }
854
 
                                        list($day, $month, $year) = explode('-', $profile_row['field_default_value']);
855
 
                                }
856
 
                                else
857
 
                                {
858
 
                                        $day = request_var($var_name . '_day', 0);
859
 
                                        $month = request_var($var_name . '_month', 0);
860
 
                                        $year = request_var($var_name . '_year', 0);
861
 
                                }
862
 
                                
863
 
                                $var = sprintf('%2d-%2d-%4d', $day, $month, $year);
864
 
                        break;
865
 
 
866
 
                        case FIELD_BOOL:
867
 
                                // Checkbox
868
 
                                if ($profile_row['field_length'] == 2)
869
 
                                {
870
 
                                        $var = (isset($_REQUEST[$var_name])) ? 1 : 0;
871
 
                                }
872
 
                                else
873
 
                                {
874
 
                                        $var = request_var($var_name, $profile_row['field_default_value']);
875
 
                                }
876
 
                        break;
877
 
 
878
 
                        case FIELD_STRING:
879
 
                        case FIELD_TEXT:
880
 
                                $var = utf8_normalize_nfc(request_var($var_name, $profile_row['field_default_value'], true));
881
 
                        break;
882
 
 
883
 
                        case FIELD_INT:
884
 
                                if (isset($_REQUEST[$var_name]) && $_REQUEST[$var_name] === '')
885
 
                                {
886
 
                                        $var = NULL;
887
 
                                }
888
 
                                else
889
 
                                {
890
 
                                        $var = request_var($var_name, $profile_row['field_default_value']);
891
 
                                }
892
 
                        break;
893
 
 
894
 
                        default:
895
 
                                $var = request_var($var_name, $profile_row['field_default_value']);
896
 
                        break;
897
 
                }
898
 
 
899
 
                return $var;
900
 
        }
901
 
}
902
 
 
903
 
/**
904
 
* Custom Profile Fields ACP
905
 
* @package phpBB3
906
 
*/
907
 
class custom_profile_admin extends custom_profile
908
 
{
909
 
        var $vars = array();
910
 
 
911
 
        /**
912
 
        * Return possible validation options
913
 
        */
914
 
        function validate_options()
915
 
        {
916
 
                global $user;
917
 
 
918
 
                $validate_ary = array('CHARS_ANY' => '.*', 'NUMBERS_ONLY' => '[0-9]+', 'ALPHA_ONLY' => '[\w]+', 'ALPHA_SPACERS' => '[\w_\+\. \-\[\]]+');
919
 
 
920
 
                $validate_options = '';
921
 
                foreach ($validate_ary as $lang => $value)
922
 
                {
923
 
                        $selected = ($this->vars['field_validation'] == $value) ? ' selected="selected"' : '';
924
 
                        $validate_options .= '<option value="' . $value . '"' . $selected . '>' . $user->lang[$lang] . '</option>';
925
 
                }
926
 
 
927
 
                return $validate_options;
928
 
        }
929
 
        
930
 
        /**
931
 
        * Get string options for second step in ACP
932
 
        */
933
 
        function get_string_options()
934
 
        {
935
 
                global $user;
936
 
 
937
 
                $options = array(
938
 
                        0 => array('TITLE' => $user->lang['FIELD_LENGTH'],              'FIELD' => '<input type="text" name="field_length" size="5" value="' . $this->vars['field_length'] . '" />'),
939
 
                        1 => array('TITLE' => $user->lang['MIN_FIELD_CHARS'],   'FIELD' => '<input type="text" name="field_minlen" size="5" value="' . $this->vars['field_minlen'] . '" />'),
940
 
                        2 => array('TITLE' => $user->lang['MAX_FIELD_CHARS'],   'FIELD' => '<input type="text" name="field_maxlen" size="5" value="' . $this->vars['field_maxlen'] . '" />'),
941
 
                        3 => array('TITLE' => $user->lang['FIELD_VALIDATION'],  'FIELD' => '<select name="field_validation">' . $this->validate_options() . '</select>')
942
 
                );
943
 
 
944
 
                return $options;
945
 
        }
946
 
 
947
 
        /**
948
 
        * Get text options for second step in ACP
949
 
        */
950
 
        function get_text_options()
951
 
        {
952
 
                global $user;
953
 
 
954
 
                $options = array(
955
 
                        0 => array('TITLE' => $user->lang['FIELD_LENGTH'],              'FIELD' => '<input name="rows" size="5" value="' . $this->vars['rows'] . '" /> ' . $user->lang['ROWS'] . '</dd><dd><input name="columns" size="5" value="' . $this->vars['columns'] . '" /> ' . $user->lang['COLUMNS'] . ' <input type="hidden" name="field_length" value="' . $this->vars['field_length'] . '" />'),
956
 
                        1 => array('TITLE' => $user->lang['MIN_FIELD_CHARS'],   'FIELD' => '<input type="text" name="field_minlen" size="10" value="' . $this->vars['field_minlen'] . '" />'),
957
 
                        2 => array('TITLE' => $user->lang['MAX_FIELD_CHARS'],   'FIELD' => '<input type="text" name="field_maxlen" size="10" value="' . $this->vars['field_maxlen'] . '" />'),
958
 
                        3 => array('TITLE' => $user->lang['FIELD_VALIDATION'],  'FIELD' => '<select name="field_validation">' . $this->validate_options() . '</select>')
959
 
                );
960
 
 
961
 
                return $options;
962
 
        }
963
 
 
964
 
        /**
965
 
        * Get int options for second step in ACP
966
 
        */
967
 
        function get_int_options()
968
 
        {
969
 
                global $user;
970
 
 
971
 
                $options = array(
972
 
                        0 => array('TITLE' => $user->lang['FIELD_LENGTH'],              'FIELD' => '<input type="text" name="field_length" size="5" value="' . $this->vars['field_length'] . '" />'),
973
 
                        1 => array('TITLE' => $user->lang['MIN_FIELD_NUMBER'],  'FIELD' => '<input type="text" name="field_minlen" size="5" value="' . $this->vars['field_minlen'] . '" />'),
974
 
                        2 => array('TITLE' => $user->lang['MAX_FIELD_NUMBER'],  'FIELD' => '<input type="text" name="field_maxlen" size="5" value="' . $this->vars['field_maxlen'] . '" />'),
975
 
                        3 => array('TITLE' => $user->lang['DEFAULT_VALUE'],             'FIELD' => '<input type="post" name="field_default_value" value="' . $this->vars['field_default_value'] . '" />')
976
 
                );
977
 
 
978
 
                return $options;
979
 
        }
980
 
 
981
 
        /**
982
 
        * Get bool options for second step in ACP
983
 
        */
984
 
        function get_bool_options()
985
 
        {
986
 
                global $user, $config, $lang_defs;
987
 
 
988
 
                $default_lang_id = $lang_defs['iso'][$config['default_lang']];
989
 
 
990
 
                $profile_row = array(
991
 
                        'var_name'                              => 'field_default_value',
992
 
                        'field_id'                              => 1,
993
 
                        'lang_name'                             => $this->vars['lang_name'],
994
 
                        'lang_explain'                  => $this->vars['lang_explain'],
995
 
                        'lang_id'                               => $default_lang_id,
996
 
                        'field_default_value'   => $this->vars['field_default_value'],
997
 
                        'field_ident'                   => 'field_default_value',
998
 
                        'field_type'                    => FIELD_BOOL,
999
 
                        'field_length'                  => $this->vars['field_length'],
1000
 
                        'lang_options'                  => $this->vars['lang_options']
1001
 
                );
1002
 
 
1003
 
                $options = array(
1004
 
                        0 => array('TITLE' => $user->lang['FIELD_TYPE'], 'EXPLAIN' => $user->lang['BOOL_TYPE_EXPLAIN'], 'FIELD' => '<label><input type="radio" class="radio" name="field_length" value="1"' . (($this->vars['field_length'] == 1) ? ' checked="checked"' : '') . ' onchange="document.getElementById(\'add_profile_field\').submit();" /> ' . $user->lang['RADIO_BUTTONS'] . '</label><label><input type="radio" class="radio" name="field_length" value="2"' . (($this->vars['field_length'] == 2) ? ' checked="checked"' : '') . ' onchange="document.getElementById(\'add_profile_field\').submit();" /> ' . $user->lang['CHECKBOX'] . '</label>'),
1005
 
                        1 => array('TITLE' => $user->lang['DEFAULT_VALUE'], 'FIELD' => $this->process_field_row('preview', $profile_row))
1006
 
                );
1007
 
 
1008
 
                return $options;
1009
 
        }
1010
 
 
1011
 
        /**
1012
 
        * Get dropdown options for second step in ACP
1013
 
        */
1014
 
        function get_dropdown_options()
1015
 
        {
1016
 
                global $user, $config, $lang_defs;
1017
 
 
1018
 
                $default_lang_id = $lang_defs['iso'][$config['default_lang']];
1019
 
 
1020
 
                $profile_row[0] = array(
1021
 
                        'var_name'                              => 'field_default_value',
1022
 
                        'field_id'                              => 1,
1023
 
                        'lang_name'                             => $this->vars['lang_name'],
1024
 
                        'lang_explain'                  => $this->vars['lang_explain'],
1025
 
                        'lang_id'                               => $default_lang_id,
1026
 
                        'field_default_value'   => $this->vars['field_default_value'],
1027
 
                        'field_ident'                   => 'field_default_value',
1028
 
                        'field_type'                    => FIELD_DROPDOWN,
1029
 
                        'lang_options'                  => $this->vars['lang_options']
1030
 
                );
1031
 
 
1032
 
                $profile_row[1] = $profile_row[0];
1033
 
                $profile_row[1]['var_name'] = 'field_novalue';
1034
 
                $profile_row[1]['field_ident'] = 'field_novalue';
1035
 
                $profile_row[1]['field_default_value']  = $this->vars['field_novalue'];
1036
 
 
1037
 
                $options = array(
1038
 
                        0 => array('TITLE' => $user->lang['DEFAULT_VALUE'], 'FIELD' => $this->process_field_row('preview', $profile_row[0])),
1039
 
                        1 => array('TITLE' => $user->lang['NO_VALUE_OPTION'], 'EXPLAIN' => $user->lang['NO_VALUE_OPTION_EXPLAIN'], 'FIELD' => $this->process_field_row('preview', $profile_row[1]))
1040
 
                );
1041
 
 
1042
 
                return $options;
1043
 
        }
1044
 
 
1045
 
        /**
1046
 
        * Get date options for second step in ACP
1047
 
        */
1048
 
        function get_date_options()
1049
 
        {
1050
 
                global $user, $config, $lang_defs;
1051
 
 
1052
 
                $default_lang_id = $lang_defs['iso'][$config['default_lang']];
1053
 
 
1054
 
                $profile_row = array(
1055
 
                        'var_name'                              => 'field_default_value',
1056
 
                        'lang_name'                             => $this->vars['lang_name'],
1057
 
                        'lang_explain'                  => $this->vars['lang_explain'],
1058
 
                        'lang_id'                               => $default_lang_id,
1059
 
                        'field_default_value'   => $this->vars['field_default_value'],
1060
 
                        'field_ident'                   => 'field_default_value',
1061
 
                        'field_type'                    => FIELD_DATE,
1062
 
                        'field_length'                  => $this->vars['field_length']
1063
 
                );
1064
 
 
1065
 
                $always_now = request_var('always_now', -1);
1066
 
                if ($always_now == -1)
1067
 
                {
1068
 
                        $s_checked = ($this->vars['field_default_value'] == 'now') ? true : false;
1069
 
                }
1070
 
                else
1071
 
                {
1072
 
                        $s_checked = ($always_now) ? true : false;
1073
 
                }
1074
 
 
1075
 
                $options = array(
1076
 
                        0 => array('TITLE' => $user->lang['DEFAULT_VALUE'],     'FIELD' => $this->process_field_row('preview', $profile_row)),
1077
 
                        1 => array('TITLE' => $user->lang['ALWAYS_TODAY'],      'FIELD' => '<label><input type="radio" class="radio" name="always_now" value="1"' . (($s_checked) ? ' checked="checked"' : '') . ' onchange="document.getElementById(\'add_profile_field\').submit();" /> ' . $user->lang['YES'] . '</label><label><input type="radio" class="radio" name="always_now" value="0"' . ((!$s_checked) ? ' checked="checked"' : '') . ' onchange="document.getElementById(\'add_profile_field\').submit();" /> ' . $user->lang['NO'] . '</label>'),
1078
 
                );
1079
 
 
1080
 
                return $options;
1081
 
        }
1082
 
}
1083
 
 
1084
 
?>
 
 
b'\\ No newline at end of file'