+<?php

+// -------------------------------------------------------------

+//

+// $Id$

+//

+// FILENAME : functions_profile_fields.php

+// STARTED : Tue Oct 21, 2003

+// COPYRIGHT : © 2003 phpBB Group

+// WWW : http://www.phpbb.com/

+// LICENCE : GPL vs2.0 [ see /docs/COPYING ]

+//

+// -------------------------------------------------------------

+

+class custom_profile

+{

+ var $profile_types = array(1 => 'int', 2 => 'string', 3 => 'text', 4 => 'bool', 5 => 'dropdown', 6 => 'date');

+ var $options_lang = array();

+

+ // Functions performing operations on register/profile/profile admin

+ function submit_cp_field($mode, &$cp_data, &$cp_error)

+ {

+ global $auth, $db;

+

+ $sql = 'SELECT *

+ FROM phpbb_profile_fields

+ WHERE field_active = 1

+ ' . (($mode == 'register') ? ' AND field_show_on_reg = 1' : '') .

+ (($auth->acl_gets('a_', 'm_') && $mode == 'profile') ? '' : ' AND field_hide = 0') . '

+ ORDER BY field_order';

+ $result = $db->sql_query($sql);

+

+ while ($row = $db->sql_fetchrow($result))

+ {

+ $cp_data[$row['field_ident']] = $this->get_profile_field($row);

+ if (($cp_result = $this->validate_profile_field($row['field_type'], $cp_data[$row['field_ident']], $row)) !== false)

+ {

+ $cp_error[$row['field_ident']] = $cp_result;

+ }

+ }

+ $db->sql_freeresult($result);

+ }

+

+ function generate_profile_fields($mode, $lang_id, $cp_error)

+ {

+ global $db, $template, $auth;

+

+ $sql = "SELECT l.*, f.*

+ FROM phpbb_profile_lang l, phpbb_profile_fields f

+ WHERE l.lang_id = $lang_id

+ AND f.field_active = 1

+ " . (($mode == 'register') ? ' AND f.field_show_on_reg = 1' : '') .

+ (($auth->acl_gets('a_', 'm_') && $mode == 'profile') ? '' : ' AND f.field_hide = 0') . '

+ AND l.field_id = f.field_id

+ GROUP BY f.field_id

+ ORDER BY f.field_order';

+ $result = $db->sql_query($sql);

+

+ while ($row = $db->sql_fetchrow($result))

+ {

+ $template->assign_block_vars('profile_fields', array(

+ 'LANG_NAME' => $row['lang_name'],

+ 'LANG_EXPLAIN' => $row['lang_explain'],

+ 'FIELD' => $this->process_field_row('change', $row),

+ 'ERROR' => (isset($cp_error[$row['field_ident']])) ? $cp_error[$row['field_ident']] : '')

+ );

+ }

+ $db->sql_freeresult($result);

+ }

+

+ // Get language entries for options and store them here for later use

+ function get_option_lang($field_id, $lang_id, $field_type, $preview)

+ {

+ global $db;

+

+ if ($preview)

+ {

+ $lang_options = (!is_array($this->vars['lang_options'])) ? explode("\n", $this->vars['lang_options']) : $this->vars['lang_options'];

+

+ foreach ($lang_options as $num => $var)

+ {

+ $this->options_lang[$field_id][$lang_id][($num+1)] = $var;

+ }

+ }

+ else

+ {

+ $sql = "SELECT option_id, value

+ FROM phpbb_profile_fields_lang

+ WHERE field_id = $field_id

+ AND lang_id = $lang_id

+ AND field_type = $field_type

+ ORDER BY option_id";

+ $result = $db->sql_query($sql);

+

+ while ($row = $db->sql_fetchrow($result))

+ {

+ $this->options_lang[$field_id][$lang_id][$row['option_id']] = $row['value'];

+ }

+ $db->sql_freeresult($result);

+ }

+ }

+

+ // VALIDATE Function - validate entered data

+ function validate_profile_field($field_type, &$field_value, $field_data)

+ {

+ switch ($field_type)

+ {

+ case FIELD_INT:

+ case FIELD_DROPDOWN:

+ $field_value = (int) $field_value;

+ break;

+

+ case FIELD_BOOL:

+ $field_value = (bool) $field_value;

+ break;

+ }

+

+ switch ($field_type)

+ {

+ case FIELD_DATE:

+ $field_validate = explode('-', $field_value);

+

+ $day = (int) $field_validate[0];

+ $month = (int) $field_validate[1];

+ $year = (int) $field_validate[2];

+

+ if ((!$day || !$month || !$year) && !$field_data['field_required'])

+ {

+ return false;

+ }

+

+ if ((!$day || !$month || !$year) && $field_data['field_required'])

+ {

+ return 'FIELD_REQUIRED';

+ }

+

+ if ($day < 0 || $day > 31 || $month < 0 || $month > 12 || ($year < 1901 && $year > 0) || $year > gmdate('Y', time()))

+ {

+ return 'INVALID_DATE';

+ }

+ break;

+

+ case FIELD_INT:

+ if (empty($field_value) && !$field_data['field_required'])

+ {

+ return false;

+ }

+

+ if ($field_value < $field_data['field_minlen'])

+ {

+ return 'TOO_SMALL';

+ }

+ else if ($field_value > $field_data['field_maxlen'])

+ {

+ return 'TOO_LARGE';

+ }

+ break;

+

+ case FIELD_DROPDOWN:

+ if ($field_value == $field_data['field_novalue'] && $field_data['field_required'])

+ {

+ return 'FIELD_REQUIRED';

+ }

+ break;

+

+ case FIELD_STRING:

+ case FIELD_TEXT:

+ if (empty($field_value) && !$field_data['field_required'])

+ {

+ return false;

+ }

+

+ if ($field_data['field_minlen'] && strlen($field_value) < $field_data['field_minlen'])

+ {

+ return 'TOO_SHORT';

+ }

+ else if ($field_data['field_maxlen'] && strlen($field_value) > $field_data['field_maxlen'])

+ {

+ return 'TOO_LONG';

+ }

+

+ if (!empty($field_data['field_validation']))

+ {

+ $field_validate = ($field_type == FIELD_STRING) ? $field_value : str_replace("\n", ' ', $field_value);

+ if (!preg_match('#^' . str_replace('\\\\', '\\', $field_data['field_validation']) . '$#i', $field_validate))

+ {

+ return 'INVALID_CHARS';

+ }

+ }

+ break;

+ }

+

+ return false;

+ }

+

+ function get_profile_value($field_validation, &$profile_row, $default_value, $preview)

+ {

+ global $user;

+

+ $profile_row['field_name'] = (isset($profile_row['var_name'])) ? $profile_row['var_name'] : 'pf_' . $profile_row['field_ident'];

+

+ $value = (isset($_REQUEST[$profile_row['field_name']])) ? request_var($profile_row['field_name'], 0) : ((!isset($user->profile_fields[$profile_row['field_ident']]) || $preview) ? $default_value : $user->profile_fields[$profile_row['field_ident']]);

+

+ switch ($field_validation)

+ {

+ case 'int':

+ return (int) $value;

+ break;

+ }

+

+ return $value;

+ }

+

+ // GENERATE_* Functions - return templated, storable profile fields

+ function generate_int($profile_row, $preview = false)

+ {

+ global $template;

+

+ $value = $this->get_profile_value('int', $profile_row, $profile_row['field_default_value'], $preview);

+ $this->set_tpl_vars($profile_row, $value);

+

+ return $this->get_cp_html();

+ }

+

+ function generate_date($profile_row, $preview = false)

+ {

+ global $user;

+

+ $profile_row['field_name'] = (isset($profile_row['var_name'])) ? $profile_row['var_name'] : 'pf_' . $profile_row['field_ident'];

+ $now = getdate();

+

+ if (!isset($_REQUEST[$profile_row['field_name'] . '_day']))

+ {

+ if ($profile_row['field_default_value'] == 'now')

+ {

+ $profile_row['field_default_value'] = sprintf('%2d-%2d-%4d', $now['mday'], $now['mon'], $now['year']);

+ }

+ list($day, $month, $year) = explode('-', ((!isset($user->profile_fields[$profile_row['field_ident']]) || $preview) ? $profile_row['field_default_value'] : $user->profile_fields[$profile_row['field_ident']]));

+ }

+ else

+ {

+ if ($preview && $profile_row['field_default_value'] == 'now')

+ {

+ $profile_row['field_default_value'] = sprintf('%2d-%2d-%4d', $now['mday'], $now['mon'], $now['year']);

+ list($day, $month, $year) = explode('-', ((!isset($user->profile_fields[$profile_row['field_ident']]) || $preview) ? $profile_row['field_default_value'] : $user->profile_fields[$profile_row['field_ident']]));

+ }

+ else

+ {

+ $day = request_var($profile_row['field_name'] . '_day', 0);

+ $month = request_var($profile_row['field_name'] . '_month', 0);

+ $year = request_var($profile_row['field_name'] . '_year', 0);

+ }

+ }

+

+ $profile_row['s_day_options'] = '<option value="0"' . ((!$day) ? ' selected="selected"' : '') . '>--</option>';

+ for ($i = 1; $i < 32; $i++)

+ {

+ $profile_row['s_day_options'] .= '<option value="' . $i . '"' . (($i == $day) ? ' selected="selected"' : '') . ">$i</option>";

+ }

+

+ $profile_row['s_month_options'] = '<option value="0"' . ((!$month) ? ' selected="selected"' : '') . '>--</option>';

+ for ($i = 1; $i < 13; $i++)

+ {

+ $profile_row['s_month_options'] .= '<option value="' . $i . '"' . (($i == $month) ? ' selected="selected"' : '') . ">$i</option>";

+ }

+

+ $profile_row['s_year_options'] = '<option value="0"' . ((!$year) ? ' selected="selected"' : '') . '>--</option>';

+ for ($i = $now['year'] - 100; $i <= $now['year']; $i++)

+ {

+ $profile_row['s_year_options'] .= '<option value="' . $i . '"' . (($i == $year) ? ' selected="selected"' : '') . ">$i</option>";

+ }

+ unset($now);

+

+ $this->set_tpl_vars($profile_row, $value);

+ return $this->get_cp_html();

+ }

+

+ function generate_bool($profile_row, $preview = false)

+ {

+ global $template;

+

+ $value = $this->get_profile_value('int', $profile_row, $profile_row['field_default_value'], $preview);

+ $this->set_tpl_vars($profile_row, $value);

+

+ if ($profile_row['field_length'] == 1)

+ {

+ if (!sizeof($this->options_lang[$profile_row['field_id']][$profile_row['lang_id']]))

+ {

+ $this->get_option_lang($profile_row['field_id'], $profile_row['lang_id'], FIELD_BOOL, $preview);

+ }

+

+ foreach ($this->options_lang[$profile_row['field_id']][$profile_row['lang_id']] as $option_id => $option_value)

+ {

+ $template->assign_block_vars('bool.options', array(

+ 'OPTION_ID' => $option_id,

+ 'CHECKED' => ($value == $option_id) ? ' checked="checked"' : '',

+ 'VALUE' => $option_value)

+ );

+ }

+ }

+

+ return $this->get_cp_html();

+ }

+

+ function generate_string($profile_row, $preview = false)

+ {

+ global $template;

+

+ $value = $this->get_profile_value('', $profile_row, $profile_row['lang_default_value'], $preview);

+ $this->set_tpl_vars($profile_row, $value);

+

+ return $this->get_cp_html();

+ }

+

+ function generate_text($profile_row, $preview = false)

+ {

+ global $template;

+

+ $value = $this->get_profile_value('', $profile_row, $profile_row['lang_default_value'], $preview);

+

+ $field_length = explode('|', $profile_row['field_length']);

+ $profile_row['field_rows'] = $field_length[0];

+ $profile_row['field_cols'] = $field_length[1];

+

+ $this->set_tpl_vars($profile_row, $value);

+

+ return $this->get_cp_html();

+ }

+

+ function generate_dropdown($profile_row, $preview = false)

+ {

+ global $user, $template;

+

+ $value = $this->get_profile_value('int', $profile_row, $profile_row['field_default_value'], $preview);

+

+ if (!sizeof($this->options_lang[$profile_row['field_id']][$profile_row['lang_id']]))

+ {

+ $this->get_option_lang($profile_row['field_id'], $profile_row['lang_id'], FIELD_DROPDOWN, $preview);

+ }

+

+ $this->set_tpl_vars($profile_row, $value);

+

+ foreach ($this->options_lang[$profile_row['field_id']][$profile_row['lang_id']] as $option_id => $option_value)

+ {

+ $template->assign_block_vars('dropdown.options', array(

+ 'OPTION_ID' => $option_id,

+ 'SELECTED' => ($value == $option_id) ? ' selected="selected"' : '',

+ 'VALUE' => $option_value)

+ );

+ }

+

+ return $this->get_cp_html();

+ }

+

+

+ // Return Templated value (change == user is able to set/enter profile values; show == just show the value)

+ function process_field_row($mode, $profile_row)

+ {

+ $preview = false;

+

+ switch ($mode)

+ {

+ case 'preview':

+ $preview = true;

+ case 'change':

+ $type_func = 'generate_' . $this->profile_types[$profile_row['field_type']];

+ break;

+ default:

+ return;

+ }

+

+ return $this->$type_func($profile_row, $preview);

+ }

+

+ // Build Array for user insertion into custom profile fields table

+ function build_insert_sql_array($cp_data)

+ {

+ global $db, $user, $auth;

+

+ $sql = 'SELECT f.field_type, f.field_ident, f.field_default_value, l.lang_default_value

+ FROM phpbb_profile_lang l, phpbb_profile_fields f

+ WHERE l.lang_id = ' . $user->get_iso_lang_id() . '

+ AND f.field_active = 1

+ AND f.field_show_on_reg = 0

+ ' . (($auth->acl_gets('a_', 'm_')) ? '' : ' AND f.field_hide = 0') . '

+ AND l.field_id = f.field_id

+ GROUP BY f.field_id';

+ $result = $db->sql_query($sql);

+

+ while ($row = $db->sql_fetchrow($result))

+ {

+ if ($row['field_default_value'] == 'now' && $row['field_type'] == FIELD_DATE)

+ {

+ $now = getdate();

+ $row['field_default_value'] = sprintf('%2d-%2d-%4d', $now['mday'], $now['mon'], $now['year']);

+ }

+ $cp_data[$row['field_ident']] = (in_array($row['field_type'], array(FIELD_TEXT, FIELD_STRING))) ? $row['lang_default_value'] : $row['field_default_value'];

+ }

+ $db->sql_freeresult($result);

+

+ return $cp_data;

+ }

+

+ function get_profile_field($profile_row)

+ {

+ switch ($profile_row['field_type'])

+ {

+ case FIELD_DATE:

+ $var_name = 'pf_' . $profile_row['field_ident'];

+

+ if (!isset($_REQUEST[$var_name . '_day']))

+ {

+ if ($profile_row['field_default_value'] == 'now')

+ {

+ $now = getdate();

+ $profile_row['field_default_value'] = sprintf('%2d-%2d-%4d', $now['mday'], $now['mon'], $now['year']);

+ }

+ list($day, $month, $year) = explode('-', $profile_row['field_default_value']);

+ }

+ else

+ {

+ $day = request_var($var_name . '_day', 0);

+ $month = request_var($var_name . '_month', 0);

+ $year = request_var($var_name . '_year', 0);

+ }

+

+ $var = sprintf('%2d-%2d-%4d', $day, $month, $year);

+ break;

+

+ default:

+ $var = request_var('pf_' . $profile_row['field_ident'], $profile_row['field_default_value']);

+ }

+

+ return $var;

+ }

+

+ function set_tpl_vars($profile_row, $field_value)

+ {

+ global $template;

+

+ $template->set_filenames(array(

+ 'cp' => 'custom_profile_fields.html')

+ );

+

+ foreach ($this->profile_types as $field_case => $field_type)

+ {

+ unset($template->_tpldata[$field_type]);

+ }

+

+ foreach ($profile_row as $key => $value)

+ {

+ unset($profile_row[$key]);

+ $profile_row[strtoupper($key)] = $value;

+ }

+

+ $profile_row['FIELD_VALUE'] = $field_value;

+

+ $template->assign_block_vars($this->profile_types[$profile_row['FIELD_TYPE']], $profile_row);

+ }

+

+ function get_cp_html()

+ {

+ global $template;

+

+ ob_start();

+ $template->display('cp', false);

+ $data = ob_get_contents();

+ ob_end_clean();

+

+ return $data;

+ }

+}

+

+class custom_profile_admin extends custom_profile

+{

+ var $vars = array();

+

+

+ // GET_* get admin options for second step

+ function get_string_options()

+ {

+ global $user;

+

+ $options = array();

+

+ $validate_ary = array('CHARS_ANY' => '.*', 'ALPHA_ONLY' => '[\w]+', 'ALPHA_SPACERS' => '[\w_\+\. \-\[\]]+');

+ $validate_options = '';

+ foreach ($validate_ary as $lang => $value)

+ {

+ $selected = ($this->vars['field_validation'] == $value) ? ' selected="selected"' : '';

+ $validate_options .= '<option value="' . $value . '"' . $selected . '>' . $user->lang[$lang] . '</option>';

+ }

+

+ $options = array(

+ 0 => array(

+ 'L_NAME' => 'Length of input box',

+ 'FIELD' => '<input class="post" type="text" name="field_length" size="5" value="' . $this->vars['field_length'] . '" />'),

+ 1 => array(

+ 'L_NAME' => 'Minimum number of characters entered',

+ 'FIELD' => '<input class="post" type="text" name="field_minlen" size="5" value="' . $this->vars['field_minlen'] . '" />'),

+ 2 => array(

+ 'L_NAME' => 'Maximum number of characters entered',

+ 'FIELD' => '<input class="post" type="text" name="field_maxlen" size="5" value="' . $this->vars['field_maxlen'] . '" />'),

+ 3 => array(

+ 'L_NAME' => 'Field Validation',

+ 'FIELD' => '<select name="field_validation">' . $validate_options . '</select>'),

+ );

+

+ return $options;

+ }

+

+ function get_text_options()

+ {

+ global $user;

+

+ $options = array();

+

+ $validate_ary = array('CHARS_ANY' => '.*', 'ALPHA_ONLY' => '[\w]+', 'ALPHA_SPACERS' => '[\w_\+\. \-\[\]]+');

+ $validate_options = '';

+ foreach ($validate_ary as $lang => $value)

+ {

+ $selected = ($this->vars['field_validation'] == $value) ? ' selected="selected"' : '';

+ $validate_options .= '<option value="' . $value . '"' . $selected . '>' . $user->lang[$lang] . '</option>';

+ }

+

+ $options = array(

+ 0 => array(

+ 'L_NAME' => 'Field Length',

+ 'FIELD' => '<table border=0><tr><td><input name="rows" size="5" value="' . $this->vars['rows'] . '" class="post" /></td><td>[ ' . $user->lang['ROWS'] . ' ]</td></tr><tr><td><input name="columns" size="5" value="' . $this->vars['columns'] . '" class="post" /></td><td>[ ' . $user->lang['COLUMNS'] . ' ] <input type="hidden" name="field_length" value="' . $this->vars['field_length'] . '" /></td></tr></table>'),

+ 1 => array(

+ 'L_NAME' => 'Minimum number of characters entered',

+ 'FIELD' => '<input class="post" type="text" name="field_minlen" size="10" value="' . $this->vars['field_minlen'] . '" />'),

+ 2 => array(

+ 'L_NAME' => 'Maximum number of characters entered',

+ 'FIELD' => '<input class="post" type="text" name="field_maxlen" size="10" value="' . $this->vars['field_maxlen'] . '" />'),

+ 3 => array(

+ 'L_NAME' => 'Field Validation',

+ 'L_EXPLAIN' => '',

+ 'FIELD' => '<select name="field_validation">' . $validate_options . '</select>'),

+ );

+

+ return $options;

+ }

+

+ function get_int_options()

+ {

+ global $user;

+

+ $options = array(

+ 0 => array(

+ 'L_NAME' => 'Length of input box',

+ 'FIELD' => '<input class="post" type="text" name="field_length" size="5" value="' . $this->vars['field_length'] . '" />'),

+ 1 => array(

+ 'L_NAME' => 'Lowest allowed number',

+ 'FIELD' => '<input class="post" type="text" name="field_minlen" size="5" value="' . $this->vars['field_minlen'] . '" />'),

+ 2 => array(

+ 'L_NAME' => 'highest allowed number',

+ 'FIELD' => '<input class="post" type="text" name="field_maxlen" size="5" value="' . $this->vars['field_maxlen'] . '" />'),

+ 3 => array(

+ 'L_NAME' => 'Default Value',

+ 'FIELD' => '<input class="post" type="post" name="field_default_value" value="' . $this->vars['field_default_value'] . '" />'),

+ );

+

+ return $options;

+ }

+

+ function get_bool_options()

+ {

+ global $user, $config, $db;

+

+ $result = $db->sql_query("SELECT lang_id FROM phpbb_lang WHERE lang_iso = '" . $config['default_lang'] . "'");

+ $default_lang_id = (int) $db->sql_fetchfield('lang_id', 0, $result);

+ $db->sql_freeresult($result);

+

+ $profile_row = array(

+ 'var_name' => 'field_default_value',

+ 'lang_name' => $this->vars['lang_name'],

+ 'lang_explain' => $this->vars['lang_explain'],

+ 'lang_id' => $default_lang_id,

+ 'field_default_value' => $this->vars['field_default_value'],

+ 'field_ident' => 'field_default_value',

+ 'field_type' => FIELD_BOOL,

+ 'field_length' => $this->vars['field_length'],

+ 'lang_options' => $this->vars['lang_options']

+ );

+

+

+ $options = array(

+ 0 => array(

+ 'L_NAME' => 'Field Type',

+ 'L_EXPLAIN' => 'Define the Type, either a checkbox or radio buttons',

+ 'FIELD' => '<input type="radio" name="field_length" value="1"' . (($this->vars['field_length'] == 1) ? ' checked="checked"' : '') . ' />Radio Buttons&nbsp; &nbsp;<input type="radio" name="field_length" value="2"' . (($this->vars['field_length'] == 2) ? ' checked="checked"' : '') . ' />Checkbox&nbsp; &nbsp;'),

+ 1 => array(

+ 'L_NAME' => 'Default Value',

+ 'FIELD' => $this->generate_bool($profile_row, true)),

+ );

+

+ return $options;

+ }

+

+ function get_dropdown_options()

+ {

+ global $user, $config, $db;

+

+ $result = $db->sql_query("SELECT lang_id FROM phpbb_lang WHERE lang_iso = '" . $config['default_lang'] . "'");

+ $default_lang_id = (int) $db->sql_fetchfield('lang_id', 0, $result);

+ $db->sql_freeresult($result);

+

+ $profile_row[0] = array(

+ 'var_name' => 'field_default_value',

+ 'field_id' => 1,

+ 'lang_name' => $this->vars['lang_name'],

+ 'lang_explain' => $this->vars['lang_explain'],

+ 'lang_id' => $default_lang_id,

+ 'field_default_value' => $this->vars['field_default_value'],

+ 'field_ident' => 'field_default_value',

+ 'field_type' => FIELD_DROPDOWN,

+ 'lang_options' => $this->vars['lang_options']

+ );

+

+ $profile_row[1] = $profile_row[0];

+ $profile_row[1]['var_name'] = 'field_no_value';

+ $profile_row[1]['field_ident'] = 'field_no_value';

+

+ $options = array(

+ 0 => array(

+ 'L_NAME' => 'Default Value',

+ 'FIELD' => $this->generate_dropdown($profile_row[0], true)),

+ 1 => array(

+ 'L_NAME' => 'No Value',

+ 'L_EXPLAIN' => 'Value for a non-entry. If the field is required, the user gets an error if he choose the option selected here',

+ 'FIELD' => $this->generate_dropdown($profile_row[1], true)),

+ );

+

+ return $options;

+ }

+

+ function get_date_options()

+ {

+ global $user, $config, $db;

+

+ $result = $db->sql_query("SELECT lang_id FROM phpbb_lang WHERE lang_iso = '" . $config['default_lang'] . "'");

+ $default_lang_id = (int) $db->sql_fetchfield('lang_id', 0, $result);

+ $db->sql_freeresult($result);

+

+ $profile_row = array(

+ 'var_name' => 'field_default_value',

+ 'lang_name' => $this->vars['lang_name'],

+ 'lang_explain' => $this->vars['lang_explain'],

+ 'lang_id' => $default_lang_id,

+ 'field_default_value' => $this->vars['field_default_value'],

+ 'field_ident' => 'field_default_value',

+ 'field_type' => FIELD_DATE,

+ 'field_length' => $this->vars['field_length']

+ );

+

+ $options = array(

+ 0 => array(

+ 'L_NAME' => 'Default Value',

+ 'FIELD' => $this->generate_date($profile_row, true) . '<br /><input type="checkbox" name="always_now"' . ((isset($_REQUEST['always_now']) || $this->vars['field_default_value'] == 'now') ? ' checked="checked"' : '') . ' />&nbsp; Always the current date'),

+ );

+

+ return $options;

+ }

+}

+

+?> \ No newline at end of file