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php-phpbb/phpBB/adm/admin_profile.php
Meik Sievertsen bcc1eb1c0e - only bugfixes 
- use usergroup function to activate users at admin index


git-svn-id: file:///svn/phpbb/trunk@5200 89ea8834-ac86-4346-8a33-228a782c2dd0
2005-08-19 10:52:06 +00:00

1335 lines
43 KiB
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<?php
/**
*
* @package acp
* @version $Id$
* @copyright (c) 2005 phpBB Group
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
*/
/**
*/
if (!empty($setmodules))
{
$filename = basename(__FILE__);
$module['USER']['CUSTOM_PROFILE_FIELDS'] = ($auth->acl_get('a_user')) ? "$filename$SID&amp;mode=manage" : '';
return;
}
define('IN_PHPBB', 1);
// Include files
$phpbb_root_path = './../';
$phpEx = substr(strrchr(__FILE__, '.'), 1);
require('pagestart.' . $phpEx);
include($phpbb_root_path . 'includes/functions_posting.' . $phpEx);
include($phpbb_root_path . 'includes/functions_user.' . $phpEx);
include($phpbb_root_path . 'includes/functions_profile_fields.' . $phpEx);
if (!$auth->acl_get('a_user'))
{
trigger_error('NO_ADMIN');
}
$user->add_lang('ucp');
$mode = (isset($_POST['add'])) ? 'create' : request_var('mode', '');
$submit = (isset($_POST['submit'])) ? true : false;
$create = (isset($_POST['create'])) ? true : false;
$error = $notify = array();
adm_page_header($user->lang['CUSTOM_PROFILE_FIELDS']);
// Define some default values for each field type
$default_values = array(
FIELD_STRING => array('field_length' => 10, 'field_minlen' => 0, 'field_maxlen' => 20, 'field_validation' => '.*', 'field_novalue' => '', 'field_default_value' => ''),
FIELD_TEXT => array('field_length' => '5|80', 'field_minlen' => 0, 'field_maxlen' => 1000, 'field_validation' => '.*', 'field_novalue' => '', 'field_default_value' => ''),
FIELD_INT => array('field_length' => 5, 'field_minlen' => 0, 'field_maxlen' => 100, 'field_validation' => '', 'field_novalue' => 0, 'field_default_value' => 0),
FIELD_DATE => array('field_length' => 10, 'field_minlen' => 10, 'field_maxlen' => 10, 'field_validation' => '', 'field_novalue' => ' 0- 0- 0', 'field_default_value' => ' 0- 0- 0'),
FIELD_BOOL => array('field_length' => 1, 'field_minlen' => 0, 'field_maxlen' => 0, 'field_validation' => '', 'field_novalue' => 0, 'field_default_value' => 0),
FIELD_DROPDOWN => array('field_length' => 0, 'field_minlen' => 0, 'field_maxlen' => 5, 'field_validation' => '', 'field_novalue' => 0, 'field_default_value' => 0),
);
$cp = new custom_profile_admin();
// Build Language array
// Based on this, we decide which elements need to be edited later and which language items are missing
$lang_defs = array();
$sql = 'SELECT lang_id, lang_iso
FROM ' . LANG_TABLE;
$result = $db->sql_query($sql);
while ($row = $db->sql_fetchrow($result))
{
// Make some arrays with all available languages
$lang_defs['id'][] = $row['lang_id'];
$lang_defs['iso'][$row['lang_iso']] = $row['lang_id'];
}
$db->sql_freeresult($result);
$sql = 'SELECT field_id, lang_id
FROM ' . PROFILE_LANG_TABLE . '
ORDER BY lang_id';
$result = $db->sql_query($sql);
while ($row = $db->sql_fetchrow($result))
{
// Which languages are available for each item
$lang_defs['entry'][$row['field_id']][] = $row['lang_id'];
}
$db->sql_freeresult($result);
// Have some fields been defined?
if (isset($lang_defs['entry']))
{
foreach ($lang_defs['entry'] as $field_id => $field_ary)
{
// Fill an array with the languages that are missing for each field
$lang_defs['diff'][$field_id] = array_diff($lang_defs['id'], $field_ary);
}
}
if ($mode == '')
{
trigger_error('INVALID_MODE');
}
if ($mode == 'create' || $mode == 'edit')
{
$field_id = request_var('field_id', 0);
$step = request_var('step', 1);
$error = array();
$submit = (isset($_REQUEST['next']) || isset($_REQUEST['prev'])) ? true : false;
$update = (isset($_REQUEST['update'])) ? true : false;
$save = (isset($_REQUEST['save'])) ? true : false;
// We are editing... we need to grab basic things
if ($mode == 'edit')
{
if (!$field_id)
{
trigger_error('NO_FIELD_ID');
}
$sql = 'SELECT l.*, f.*
FROM ' . PROFILE_LANG_TABLE . ' l, ' . PROFILE_FIELDS_TABLE . ' f
WHERE l.lang_id = ' . $lang_defs['iso'][$config['default_lang']] . "
AND f.field_id = $field_id
AND l.field_id = f.field_id";
$result = $db->sql_query($sql);
$field_row = $db->sql_fetchrow($result);
$db->sql_freeresult($result);
if (!$field_row)
{
trigger_error('FIELD_NOT_FOUND');
}
$field_type = $field_row['field_type'];
// Get language entries
$sql = 'SELECT * FROM ' . PROFILE_FIELDS_LANG_TABLE . '
WHERE lang_id = ' . $lang_defs['iso'][$config['default_lang']] . "
AND field_id = $field_id
ORDER BY option_id ASC";
$result = $db->sql_query($sql);
$lang_options = array();
while ($row = $db->sql_fetchrow($result))
{
$lang_options[$row['option_id']] = $row['value'];
}
$db->sql_freeresult($result);
$field_row['pf_preview'] = '';
$s_hidden_fields = '<input type="hidden" name="field_id" value="' . $field_id . '" />';
}
else
{
// We are adding a new field, define basic params
$lang_options = $field_row = array();
$field_type = request_var('field_type', 0);
if (!$field_type)
{
trigger_error('NO_FIELD_TYPE');
}
$field_row = array_merge($default_values[$field_type], array(
'field_ident' => request_var('field_ident', ''),
'field_required' => 0,
'field_hide' => 0,
'field_no_view' => 0,
'field_show_on_reg' => 0,
'lang_name' => '',
'lang_explain' => '',
'lang_default_value'=> '',
'pf_preview' => '')
);
$s_hidden_fields = '<input type="hidden" name="field_type" value="' . $field_type . '" />';
}
// $exclude contains the data that we gather in each step
$exclude = array(
1 => array('field_ident', 'lang_name', 'lang_explain'),
2 => array('field_length', 'pf_preview', 'field_maxlen', 'field_minlen', 'field_validation', 'field_novalue', 'field_default_value', 'field_required', 'field_show_on_reg', 'field_hide', 'field_no_view'),
3 => array('l_lang_name', 'l_lang_explain', 'l_lang_default_value', 'l_lang_options')
);
// Text-based fields require the lang_default_value to be excluded
if ($field_type == FIELD_STRING || $field_type == FIELD_TEXT)
{
$exclude[1][] = 'lang_default_value';
}
// option-specific fields require lang_options to be excluded
if ($field_type == FIELD_BOOL || $field_type == FIELD_DROPDOWN)
{
$exclude[1][] = 'lang_options';
}
$cp->vars['field_ident'] = request_var('field_ident', $field_row['field_ident']);
$cp->vars['lang_name'] = request_var('field_ident', $field_row['lang_name']);
$cp->vars['lang_explain'] = request_var('lang_explain', $field_row['lang_explain']);
$cp->vars['lang_default_value'] = request_var('lang_default_value', $field_row['lang_default_value']);
$options = request_var('lang_options', '');
// If the user has submitted a form with options (i.e. dropdown field)
if (!empty($options))
{
if (sizeof(explode("\n", $options)) == sizeof($lang_options) || $mode == 'create')
{
// The number of options in the field is equal to the number of options already in the database
// Or we are creating a new dropdown list.
$cp->vars['lang_options'] = explode("\n", $options);
}
else if ($mode == 'edit')
{
// Changing the number of options? (We remove and re-create the option fields)
$cp->vars['lang_options'] = explode("\n", $options);
}
}
else
{
$cp->vars['lang_options'] = $lang_options;
}
// step 2
foreach ($exclude[2] as $key)
{
if ($key == 'field_required' || $key == 'field_show_on_reg' || $key == 'field_hide' || $key == 'field_no_view')
{
// Are we creating or editing a field?
$var = (!$submit && $step == 1) ? $field_row[$key] : request_var($key, 0);
// Damn checkboxes...
if (!$submit && $step == 1)
{
$_REQUEST[$key] = $var;
}
}
else
{
$var = request_var($key, $field_row[$key]);
}
// Manipulate the intended variables a little bit if needed
if ($field_type == FIELD_DROPDOWN && $key == 'field_maxlen')
{
// Get the number of options if this key is 'field_maxlen'
$var = sizeof(explode("\n", request_var('lang_options', '')));
}
if ($field_type == FIELD_TEXT && $key == 'field_length')
{
if (isset($_REQUEST['rows']))
{
$cp->vars['rows'] = request_var('rows', 0);
$cp->vars['columns'] = request_var('columns', 0);
$var = $cp->vars['rows'] . '|' . $cp->vars['columns'];
}
else
{
$row_col = explode('|', $var);
$cp->vars['rows'] = $row_col[0];
$cp->vars['columns'] = $row_col[1];
}
}
if ($field_type == FIELD_DATE && $key == 'field_default_value')
{
if (isset($_REQUEST['always_now']) || $var == 'now')
{
$now = getdate();
$cp->vars['field_default_value_day'] = $now['mday'];
$cp->vars['field_default_value_month'] = $now['mon'];
$cp->vars['field_default_value_year'] = $now['year'];
$var = $_POST['field_default_value'] = 'now';
}
else
{
if (isset($_REQUEST['field_default_value_day']))
{
$cp->vars['field_default_value_day'] = request_var('field_default_value_day', 0);
$cp->vars['field_default_value_month'] = request_var('field_default_value_month', 0);
$cp->vars['field_default_value_year'] = request_var('field_default_value_year', 0);
$var = $_POST['field_default_value'] = sprintf('%2d-%2d-%4d', $cp->vars['field_default_value_day'], $cp->vars['field_default_value_month'], $cp->vars['field_default_value_year']);
}
else
{
list($cp->vars['field_default_value_day'], $cp->vars['field_default_value_month'], $cp->vars['field_default_value_year']) = explode('-', $var);
}
}
}
$cp->vars[$key] = $var;
}
// step 3 - all arrays
if ($mode == 'edit')
{
// Get language entries
$sql = 'SELECT * FROM ' . PROFILE_FIELDS_LANG_TABLE . '
WHERE lang_id <> ' . $lang_defs['iso'][$config['default_lang']] . "
AND field_id = $field_id
ORDER BY option_id ASC";
$result = $db->sql_query($sql);
$l_lang_options = array();
while ($row = $db->sql_fetchrow($result))
{
$l_lang_options[$row['lang_id']][$row['option_id']] = $row['value'];
}
$db->sql_freeresult($result);
$sql = 'SELECT lang_id, lang_name, lang_explain, lang_default_value FROM ' . PROFILE_LANG_TABLE . '
WHERE lang_id <> ' . $lang_defs['iso'][$config['default_lang']] . "
AND field_id = $field_id
ORDER BY lang_id ASC";
$result = $db->sql_query($sql);
$l_lang_name = $l_lang_explain = $l_lang_default_value = array();
while ($row = $db->sql_fetchrow($result))
{
$l_lang_name[$row['lang_id']] = $row['lang_name'];
$l_lang_explain[$row['lang_id']] = $row['lang_explain'];
$l_lang_default_value[$row['lang_id']] = $row['lang_default_value'];
}
$db->sql_freeresult($result);
}
foreach ($exclude[3] as $key)
{
$cp->vars[$key] = request_var($key, '');
if (!$cp->vars[$key] && $mode == 'edit')
{
$cp->vars[$key] = $$key;
}
else if ($key == 'l_lang_options' && sizeof($cp->vars[$key]) > 1)
{
foreach ($cp->vars[$key] as $lang_id => $options)
{
$cp->vars[$key][$lang_id] = explode("\n", $options);
}
}
}
if ($submit && $step == 1)
{
// Check values for step 1
if ($cp->vars['field_ident'] == '')
{
$error[] = $user->lang['EMPTY_FIELD_IDENT'];
}
if (!preg_match('/^[a-z_]+$/', $cp->vars['field_ident']))
{
$error[] = $user->lang['INVALID_CHARS_FIELD_IDENT'];
}
if ($cp->vars['lang_name'] == '')
{
$error[] = $user->lang['EMPTY_USER_FIELD_IDENT'];
}
if ($field_type == FIELD_BOOL || $field_type == FIELD_DROPDOWN)
{
if (!sizeof($cp->vars['lang_options']))
{
$error[] = $user->lang['NO_FIELD_ENTRIES'];
}
}
}
$user_error = false;
if ($update && $step == 2)
{
// Validate Field
$user_error = $cp->validate_profile_field($field_type, $cp->vars['pf_preview'], $cp->vars);
}
$step = (isset($_REQUEST['next'])) ? $step + 1 : ((isset($_REQUEST['prev'])) ? $step - 1 : $step);
if (sizeof($error))
{
$step--;
$submit = false;
}
if (isset($_REQUEST['prev']) || isset($_REQUEST['next']))
{
$update = false;
$pf_preview = '';
unset($_REQUEST['pf_preview']);
}
// Build up the specific hidden fields
foreach ($exclude as $num => $key_ary)
{
if ($num == $step)
{
continue;
}
$s_hidden_fields .= build_hidden_keys($key_ary);
}
if (!sizeof($error))
{
if ($step == 3 && (sizeof($lang_defs['iso']) == 1 || $save))
{
save_profile_field($field_type, $mode);
}
}
?>
<p><?php echo $user->lang['STEP_' . $step . '_EXPLAIN_' . strtoupper($mode)]; ?></p>
<form name="add_profile_field" method="post" action="admin_profile.<?php echo "$phpEx$SID&amp;mode=$mode&amp;step=$step"; ?>">
<table class="bg" cellspacing="1" cellpadding="4" border="0" align="center" width="99%">
<tr>
<th align="center" colspan="2"><?php echo $user->lang['STEP_' . $step . '_TITLE_' . strtoupper($mode)]; ?></th>
</tr>
<?php
if (sizeof($error))
{
?>
<tr>
<td class="row3" colspan="2" align="center"><span style="color:red"><?php echo implode('<br />', $error); ?></span></td>
</tr>
<?php
}
// Now go through the steps
switch ($step)
{
// Create basic options - only small differences between field types
case 1:
// Build common create options
?>
<tr>
<td class="row1"><b><?php echo $user->lang['FIELD_TYPE']; ?>: </b><br /><span class="gensmall"><?php echo $user->lang['FIELD_TYPE_EXPLAIN']; ?></span></td>
<td class="row2"><b><?php echo $user->lang['FIELD_' . strtoupper($cp->profile_types[$field_type])]; ?></b></td>
</tr>
<tr>
<td class="row1"><b><?php echo $user->lang['FIELD_IDENT']; ?>: </b><br /><span class="gensmall"><?php echo $user->lang['FIELD_IDENT_EXPLAIN']; ?></span></td>
<td class="row2"><input class="post" type="text" name="field_ident" size="20" value="<?php echo $cp->vars['field_ident']; ?>" /></td>
</tr>
<tr>
<th align="center" colspan="2"><?php echo sprintf($user->lang['LANG_SPECIFIC_OPTIONS'], $config['default_lang']); ?></th>
</tr>
<tr>
<td class="row1"><b><?php echo $user->lang['USER_FIELD_NAME']; ?>: </b></td>
<td class="row2"><input class="post" type="text" name="lang_name" size="20" value="<?php echo $cp->vars['lang_name']; ?>" /></td>
</tr>
<tr>
<td class="row1"><b><?php echo $user->lang['FIELD_DESCRIPTION']; ?>: </b><br /><span class="gensmall"><?php echo $user->lang['FIELD_DESCRIPTION_EXPLAIN']; ?></span></td>
<td class="row2"><textarea name="lang_explain" rows="3" cols="80"><?php echo $cp->vars['lang_explain']; ?></textarea></td>
</tr>
<?php
// String and Text needs to set default values here...
if ($field_type == FIELD_STRING || $field_type == FIELD_TEXT)
{
?>
<tr>
<td class="row1"><b><?php echo $user->lang['DEFAULT_VALUE']; ?>: </b><br /><span class="gensmall"><?php echo $user->lang[strtoupper($cp->profile_types[$field_type]) . '_DEFAULT_VALUE_EXPLAIN']; ?></span></td>
<td class="row2"><?php echo ($field_type == FIELD_STRING) ? '<input class="post" type="text" name="lang_default_value" size="20" value="' . $cp->vars['lang_default_value'] . '" />' : '<textarea name="lang_default_value" rows="5" cols="80">' . $cp->vars['lang_default_value'] . '</textarea>'; ?></td>
</tr>
<?php
}
if ($field_type == FIELD_BOOL || $field_type == FIELD_DROPDOWN)
{
// Initialize these array elements if we are creating a new field
if (!sizeof($cp->vars['lang_options']))
{
if ($field_type == FIELD_BOOL)
{
// No options have been defined for a boolean field.
$cp->vars['lang_options'][0] = '';
$cp->vars['lang_options'][1] = '';
}
else
{
// No options have been defined for the dropdown menu
$cp->vars['lang_options'] = array();
}
}
?>
<tr>
<td class="row1"><b><?php echo $user->lang['ENTRIES']; ?>: </b><br /><span class="gensmall"><?php echo $user->lang[strtoupper($cp->profile_types[$field_type]) . '_ENTRIES_EXPLAIN']; ?></span></td>
<td class="row2"><?php echo ($field_type == FIELD_DROPDOWN) ? '<textarea name="lang_options" rows="5" cols="80">' . implode("\n", $cp->vars['lang_options']) . '</textarea>' : '<table border=0><tr><td><input name="lang_options[0]" size="20" value="' . $cp->vars['lang_options'][0] . '" class="post" /></td><td>[ ' . $user->lang['FIRST_OPTION'] . ' ]</td></tr><tr><td><input name="lang_options[1]" size="20" value="' . $cp->vars['lang_options'][1] . '" class="post" /></td><td>[ ' . $user->lang['SECOND_OPTION'] . ' ]</td></tr></table>'; ?></td>
</tr>
<?php
}
?>
<tr>
<td width="100%" colspan="2" class="cat" align="right"><input class="btnlite" type="submit" name="next" value="<?php echo $user->lang['PROFILE_TYPE_OPTIONS']; ?>" /></td>
</tr>
<?php echo $s_hidden_fields; ?>
</table>
</form>
<?php
break;
case 2:
?>
<tr>
<td class="row1"><b><?php echo $user->lang['REQUIRED_FIELD']; ?></b><br /><span class="gensmall"><?php echo $user->lang['REQUIRED_FIELD_EXPLAIN']; ?></span></td>
<td class="row2"><input type="checkbox" name="field_required" value="1"<?php echo (($cp->vars['field_required']) ? ' checked="checked"' : ''); ?> /></td>
</tr>
<tr>
<td class="row1"><b><?php echo $user->lang['DISPLAY_AT_REGISTRATION']; ?></b></td>
<td class="row2"><input type="checkbox" name="field_show_on_reg" value="1"<?php echo (($cp->vars['field_show_on_reg']) ? ' checked="checked"' : ''); ?> /></td>
</tr>
<tr>
<td class="row1"><b><?php echo $user->lang['HIDE_PROFILE_FIELD']; ?></b><br /><span class="gensmall"><?php echo $user->lang['HIDE_PROFILE_FIELD_EXPLAIN']; ?></span></td>
<td class="row2"><input type="checkbox" name="field_hide" value="1"<?php echo (($cp->vars['field_hide']) ? ' checked="checked"' : ''); ?> /></td>
</tr>
<tr>
<td class="row1"><b><?php echo $user->lang['EXCLUDE_FROM_VIEW']; ?></b><br /><span class="gensmall"><?php echo $user->lang['EXCLUDE_FROM_VIEW_EXPLAIN']; ?></span></td>
<td class="row2"><input type="checkbox" name="field_no_view" value="1"<?php echo (($cp->vars['field_no_view']) ? ' checked="checked"' : ''); ?> /></td>
</tr>
<?php
// Build options based on profile type
$function = 'get_' . $cp->profile_types[$field_type] . '_options';
$options = $cp->$function();
foreach ($options as $num => $option_ary)
{
?>
<tr>
<td class="row1"><b><?php echo $option_ary['TITLE']; ?>: </b><?php echo (isset($option_ary['EXPLAIN'])) ? '<br /><span class="gensmall">' . $option_ary['EXPLAIN'] . '</span>' : ''; ?></td>
<td class="row2"><?php echo $option_ary['FIELD']; ?></td>
</tr>
<?php
}
?>
<tr>
<td width="100%" colspan="2" class="cat"><table border="0" width="100%"><tr><td align="left"><input class="btnlite" type="submit" name="prev" value="<?php echo $user->lang['PROFILE_BASIC_OPTIONS']; ?>" /></td><td align="right"><input class="btnlite" type="submit" name="update" value="<?php echo $user->lang['UPDATE_PREVIEW']; ?>" />&nbsp;<input class="btnmain" type="submit" name="next" value="<?php echo (sizeof($lang_defs['iso']) == 1) ? $user->lang['SAVE'] : $user->lang['PROFILE_LANG_OPTIONS']; ?>" /></td></tr></table></td>
</tr>
<?php echo $s_hidden_fields; ?>
</table>
<br /><br />
<table class="bg" cellspacing="1" cellpadding="4" border="0" align="center" width="99%">
<tr>
<th align="center" colspan="2"><?php echo $user->lang['PREVIEW_PROFILE_FIELD']; ?></th>
</tr>
<?php
if (!empty($user_error) || $update)
{
// If not and only showing common error messages, use this one
switch ($user_error)
{
case 'FIELD_INVALID_DATE':
case 'FIELD_REQUIRED':
$user_error = sprintf($user->lang[$user_error], $cp->vars['lang_name']);
break;
case 'FIELD_TOO_SHORT':
case 'FIELD_TOO_SMALL':
$user_error = sprintf($user->lang[$user_error], $cp->vars['lang_name'], $cp->vars['field_minlen']);
break;
case 'FIELD_TOO_LONG':
case 'FIELD_TOO_LARGE':
$user_error = sprintf($user->lang[$user_error], $cp->vars['lang_name'], $cp->vars['field_maxlen']);
break;
case 'FIELD_INVALID_CHARS':
switch ($cp->vars['field_validation'])
{
case '[0-9]+':
$user_error = sprintf($user->lang[$user_error . '_NUMBERS_ONLY'], $cp->vars['lang_name']);
break;
case '[\w]+':
$user_error = sprintf($user->lang[$user_error . '_ALPHA_ONLY'], $cp->vars['lang_name']);
break;
case '[\w_\+\. \-\[\]]+':
$user_error = sprintf($user->lang[$user_error . '_SPACERS_ONLY'], $cp->vars['lang_name']);
break;
}
default:
$user_error = '';
}
?> <tr>
<td class="row3" colspan="2"><?php echo (!empty($user_error)) ? '<span style="color:red">' . $user_error . '</span>' : '<span style="color:green">' . $user->lang['EVERYTHING_OK'] . '</span>'; ?></td>
</tr>
<?php
}
$field_data = array(
'lang_name' => $cp->vars['lang_name'],
'lang_explain' => $cp->vars['lang_explain'],
'lang_id' => $lang_defs['iso'][$config['default_lang']],
'field_id' => 1,
'lang_default_value' => $cp->vars['lang_default_value'],
'field_default_value' => $cp->vars['field_default_value'],
'field_ident' => 'preview',
'field_type' => $field_type,
'field_length' => $cp->vars['field_length'],
'field_maxlen' => $cp->vars['field_maxlen'],
'lang_options' => $cp->vars['lang_options']
);
preview_field($field_data);
?>
<tr>
<td width="100%" colspan="2" class="cat"><input class="btnlite" type="submit" name="update" value="<?php echo $user->lang['SUBMIT']; ?>" /></td>
</tr>
</table>
</form>
<?php
break;
// Define remaining language variables
case 3:
$options = build_language_options($field_type, $mode);
foreach ($options as $lang_id => $lang_ary)
{
?>
<tr>
<td align="center" class="row3" colspan="2"><?php echo ($lang_ary['lang_iso'] == $config['default_lang']) ? sprintf($user->lang['DEFAULT_ISO_LANGUAGE'], $config['default_lang']) : sprintf($user->lang['ISO_LANGUAGE'], $lang_ary['lang_iso']) ?></td>
</tr>
<?php
foreach ($lang_ary['fields'] as $field_ident => $field_ary)
{
?>
<tr>
<td class="row1"><b><?php echo $field_ary['TITLE']; ?>: </b><?php echo (isset($field_ary['EXPLAIN'])) ? '<br /><span class="gensmall">' . $field_ary['EXPLAIN'] . '</span>' : ''; ?></td>
<td class="row2"><?php echo $field_ary['FIELD']; ?></td>
</tr>
<?php
}
}
?>
<tr>
<td width="100%" colspan="2" class="cat"><table border="0" width="100%"><tr><td align="left"><input class="btnlite" type="submit" name="prev" value="<?php echo $user->lang['PROFILE_TYPE_OPTIONS']; ?>" /></td><td align="right"><div style="align:right"><input type="submit" name="save" class="btnmain" value="<?php echo $user->lang['SAVE']; ?>" /></td></tr></table></td>
</tr>
<?php echo $s_hidden_fields; ?>
</table>
</form>
<?php
break;
}
}
// Delete field
if ($mode == 'delete')
{
$confirm = (isset($_POST['confirm'])) ? true : false;
$cancel = (isset($_POST['cancel'])) ? true : false;
$field_id = request_var('field_id', 0);
if (!$field_id)
{
trigger_error('INVALID_MODE');
}
if ($confirm)
{
$sql = 'SELECT field_ident
FROM ' . PROFILE_FIELDS_TABLE . "
WHERE field_id = $field_id";
$result = $db->sql_query($sql);
$field_ident = $db->sql_fetchfield('field_ident', 0, $result);
$db->sql_freeresult($result);
$db->sql_query('DELETE FROM ' . PROFILE_FIELDS_TABLE . " WHERE field_id = $field_id");
$db->sql_query('DELETE FROM ' . PROFILE_FIELDS_LANG_TABLE . " WHERE field_id = $field_id");
$db->sql_query('DELETE FROM ' . PROFILE_LANG_TABLE . " WHERE field_id = $field_id");
$db->sql_query('ALTER TABLE ' . PROFILE_DATA_TABLE . " DROP $field_ident");
$order = 0;
$sql = 'SELECT *
FROM ' . PROFILE_FIELDS_TABLE . '
ORDER BY field_order';
$result = $db->sql_query($sql);
while ($row = $db->sql_fetchrow($result))
{
$order++;
if ($row['field_order'] != $order)
{
$sql = 'UPDATE ' . PROFILE_FIELDS_TABLE . "
SET field_order = $order
WHERE field_id = {$row['field_id']}";
$db->sql_query($sql);
}
}
add_log('admin', 'LOG_REMOVED_PROFILE_FIELD', $field_ident);
trigger_error('REMOVED_PROFILE_FIELD');
}
else if (!$cancel)
{
$l_message = '<form method="post" action="admin_profile.' . $phpEx . $SID . '&amp;mode=delete&amp;field_id=' . $field_id . '">' . $user->lang['CONFIRM_DELETE_PROFILE_FIELD'] . '<br /><br /><input class="btnlite" type="submit" name="confirm" value="' . $user->lang['YES'] . '" />&nbsp;&nbsp;<input class="btnlite" type="submit" name="cancel" value="' . $user->lang['NO'] . '" /></form>';
adm_page_message($user->lang['CONFIRM'], $l_message, false, false);
adm_page_footer();
}
$mode = 'manage';
}
if ($mode == 'activate')
{
$field_id = request_var('field_id', 0);
if (!$field_id)
{
trigger_error('INVALID_MODE');
}
$sql = 'SELECT lang_id
FROM ' . LANG_TABLE . "
WHERE lang_iso = '{$config['default_lang']}'";
$result = $db->sql_query($sql);
$default_lang_id = (int) $db->sql_fetchfield('lang_id', 0, $result);
$db->sql_freeresult($result);
if (!in_array($default_lang_id, $lang_defs['entry'][$field_id]))
{
trigger_error('DEFAULT_LANGUAGE_NOT_FILLED');
}
$sql = 'UPDATE ' . PROFILE_FIELDS_TABLE . "
SET field_active = 1
WHERE field_id = $field_id";
$db->sql_query($sql);
$sql = 'SELECT field_ident
FROM ' . PROFILE_FIELDS_TABLE . "
WHERE field_id = $field_id";
$result = $db->sql_query($sql);
$field_ident = $db->sql_fetchfield('field_ident', 0, $result);
$db->sql_freeresult($result);
add_log('admin', 'LOG_ACTIVATE_PROFILE_FIELD', $field_ident);
trigger_error($user->lang['PROFILE_FIELD_ACTIVATED']);
}
if ($mode == 'deactivate')
{
$field_id = request_var('field_id', 0);
if (!$field_id)
{
trigger_error('INVALID_MODE');
}
$sql = 'UPDATE ' . PROFILE_FIELDS_TABLE . "
SET field_active = 0
WHERE field_id = $field_id";
$db->sql_query($sql);
$sql = 'SELECT field_ident
FROM ' . PROFILE_FIELDS_TABLE . "
WHERE field_id = $field_id";
$result = $db->sql_query($sql);
$field_ident = $db->sql_fetchfield('field_ident', 0, $result);
$db->sql_freeresult($result);
add_log('admin', 'LOG_DEACTIVATE_PROFILE_FIELD', $field_ident);
trigger_error($user->lang['PROFILE_FIELD_DEACTIVATED']);
}
if ($mode == 'move_up' || $mode == 'move_down')
{
$field_order = request_var('order', 0);
$order_total = $field_order * 2 + (($mode == 'move_up') ? -1 : 1);
$sql = 'UPDATE ' . PROFILE_FIELDS_TABLE . "
SET field_order = $order_total - field_order
WHERE field_order IN ($field_order, " . (($mode == 'move_up') ? $field_order - 1 : $field_order + 1) . ')';
$db->sql_query($sql);
$mode = 'manage';
}
if ($mode == 'manage')
{
?>
<form name="profile_fields" method="post" action="admin_profile.<?php echo "$phpEx$SID"; ?>">
<table class="bg" cellspacing="1" cellpadding="4" border="0" align="center" width="99%">
<tr>
<th nowrap="nowrap"><?php echo $user->lang['FIELD_IDENT']; ?></th>
<th nowrap="nowrap"><?php echo $user->lang['FIELD_TYPE']; ?></th>
<th colspan="3" nowrap="nowrap"><?php echo $user->lang['OPTIONS']; ?></th>
<th nowrap="nowrap"><?php echo $user->lang['REORDER']; ?></th>
</tr>
<?php
$sql = 'SELECT *
FROM ' . PROFILE_FIELDS_TABLE . '
ORDER BY field_order';
$result = $db->sql_query($sql);
$row_class = '';
while ($row = $db->sql_fetchrow($result))
{
$row_class = ($row_class == 'row1') ? 'row2' : 'row1';
$active_lang = (!$row['field_active']) ? 'ACTIVATE' : 'DEACTIVATE';
$active_value = (!$row['field_active']) ? 'activate' : 'deactivate';
$id = $row['field_id'];
?>
<tr>
<td class="<?php echo $row_class; ?>"><?php echo $row['field_ident']; ?></td>
<td class="<?php echo $row_class; ?>"><?php echo $user->lang['FIELD_' . strtoupper($cp->profile_types[$row['field_type']])]; ?></td>
<td class="<?php echo $row_class; ?>"><a href="admin_profile.<?php echo $phpEx . $SID; ?>&amp;mode=<?php echo $active_value; ?>&amp;field_id=<?php echo $id; ?>"><?php echo $user->lang[$active_lang]; ?></a></td>
<td class="<?php echo $row_class; ?>"><a href="admin_profile.<?php echo $phpEx . $SID; ?>&amp;mode=edit&amp;field_id=<?php echo $id; ?>"><?php echo ((sizeof($lang_defs['diff'][$row['field_id']])) ? '<span style="color:red">' . $user->lang['EDIT'] . '</span>' : $user->lang['EDIT']) . '</a>' . ((sizeof($lang_defs['diff'][$row['field_id']])) ? '</span>' : ''); ?></td>
<td class="<?php echo $row_class; ?>"><a href="admin_profile.<?php echo $phpEx . $SID; ?>&amp;mode=delete&amp;field_id=<?php echo $id; ?>"><?php echo $user->lang['DELETE']; ?></a></td>
<td class="<?php echo $row_class; ?>" align="center"><a href="admin_profile.<?php echo $phpEx . $SID; ?>&amp;mode=move_up&amp;order=<?php echo $row['field_order']; ?>"><?php echo $user->lang['MOVE_UP']; ?></a> | <a href="admin_profile.<?php echo $phpEx . $SID; ?>&amp;mode=move_down&amp;order=<?php echo $row['field_order']; ?>"><?php echo $user->lang['MOVE_DOWN']; ?></a></td>
</tr>
<?php
}
$db->sql_freeresult($result);
$s_select_type = '';
foreach ($cp->profile_types as $key => $value)
{
$s_select_type .= '<option value="' . $key . '">' . $user->lang['FIELD_' . strtoupper($value)] . '</option>';
}
?>
<tr>
<td class="cat" colspan="7"><input class="post" type="text" name="field_ident" size="20" /> <select name="field_type"><?php echo $s_select_type; ?></select> <input class="btnlite" type="submit" name="add" value="<?php echo $user->lang['CREATE_NEW_FIELD']; ?>" /></td>
</tr>
</table>
</form>
<?php
}
adm_page_footer();
function preview_field($field_data)
{
global $cp;
$field = $cp->process_field_row('preview', $field_data);
?>
<tr>
<td class="row1"><b><?php echo $field_data['lang_name']; ?>: </b><?php echo (!empty($field_data['lang_explain'])) ? '<br /><span class="gensmall">' . $field_data['lang_explain'] . '</span>' : ''; ?></td>
<td class="row2"><?php echo $field; ?></td>
</tr>
<?php
}
// Build all Language specific options
function build_language_options($field_type, $mode = 'create')
{
global $user, $config, $db, $cp;
$sql = 'SELECT lang_id, lang_iso
FROM ' . LANG_TABLE . "
WHERE lang_iso <> '" . $config['default_lang'] . "'";
$result = $db->sql_query($sql);
$languages = array();
while ($row = $db->sql_fetchrow($result))
{
$languages[$row['lang_id']] = $row['lang_iso'];
}
$db->sql_freeresult($result);
$options = array();
$options['lang_name'] = 'string';
if (!empty($cp->vars['lang_explain']))
{
$options['lang_explain'] = 'text';
}
switch ($field_type)
{
case FIELD_BOOL:
$options['lang_options'] = 'two_options';
break;
case FIELD_DROPDOWN:
$options['lang_options'] = 'optionfield';
break;
case FIELD_TEXT:
case FIELD_STRING:
if (!empty($cp->vars['lang_default_value']))
{
$options['lang_default_value'] = ($field_type == FIELD_STRING) ? 'string' : 'text';
}
break;
}
$lang_options = array();
foreach ($options as $field => $field_type)
{
$lang_options[1]['lang_iso'] = $config['default_lang'];
$lang_options[1]['fields'][$field] = array(
'TITLE' => $user->lang['CP_' . strtoupper($field)],
'FIELD' => '<b>' . ((is_array($cp->vars[$field])) ? implode('<br />', $cp->vars[$field]) : str_replace("\n", '<br />', $cp->vars[$field])) . '</b>'
);
if (isset($user->lang['CP_' . strtoupper($field) . '_EXPLAIN']))
{
$lang_options[1]['fields'][$field]['EXPLAIN'] = $user->lang['CP_' . strtoupper($field) . '_EXPLAIN'];
}
}
foreach ($languages as $lang_id => $lang_iso)
{
$lang_options[$lang_id]['lang_iso'] = $lang_iso;
foreach ($options as $field => $field_type)
{
$value = ($mode == 'create') ? request_var('l_' . $field, '') : $cp->vars['l_' . $field];
if ($field == 'lang_options')
{
$var = ($mode == 'create' || !is_array($cp->vars['lang_options'][$lang_id])) ? $cp->vars['lang_options'] : $cp->vars['lang_options'][$lang_id];
switch ($field_type)
{
case 'two_options':
$lang_options[$lang_id]['fields'][$field] = array(
'TITLE' => $user->lang['CP_' . strtoupper($field)],
'FIELD' => '<table border=0><tr><td><span class="genmed">' . $user->lang['FIRST_OPTION'] . ': </span></td><td><input name="l_' . $field . '[' . $lang_id . '][]" size="20" value="' . ((isset($value[$lang_id][0])) ? $value[$lang_id][0] : $var[0]) . '" class="post" /></td></tr><tr><td><span class="genmed">' . $user->lang['SECOND_OPTION'] . ': </span></td><td><input name="l_' . $field . '[' . $lang_id . '][]" size="20" value="' . ((isset($value[$lang_id][1])) ? $value[$lang_id][1] : $var[1]) . '" class="post" /></td></tr></table>'
);
break;
case 'optionfield':
$lang_options[$lang_id]['fields'][$field] = array(
'TITLE' => $user->lang['CP_' . strtoupper($field)],
'FIELD' => '<textarea name="l_' . $field . '[' . $lang_id . ']" rows="7" cols="80">' . ((isset($value[$lang_id])) ? implode("\n", $value[$lang_id]) : implode("\n", $var)) . '</textarea>'
);
break;
}
if (isset($user->lang['CP_' . strtoupper($field) . '_EXPLAIN']))
{
$lang_options[$lang_id]['fields'][$field]['EXPLAIN'] = $user->lang['CP_' . strtoupper($field) . '_EXPLAIN'];
}
}
else
{
$var = ($mode == 'create' || !is_array($cp->vars[$field])) ? $cp->vars[$field] : $cp->vars[$field][$lang_id];
$lang_options[$lang_id]['fields'][$field] = array(
'TITLE' => $user->lang['CP_' . strtoupper($field)],
'FIELD' => ($field_type == 'string') ? '<input class="post" type="text" name="l_' . $field . '[' . $lang_id . ']" value="' . ((isset($value[$lang_id])) ? $value[$lang_id] : $var) . '" size="20" />' : '<textarea name="l_' . $field . '[' . $lang_id . ']" rows="3" cols="80">' . ((isset($value[$lang_id])) ? $value[$lang_id] : $var) . '</textarea>'
);
if (isset($user->lang['CP_' . strtoupper($field) . '_EXPLAIN']))
{
$lang_options[$lang_id]['fields'][$field]['EXPLAIN'] = $user->lang['CP_' . strtoupper($field) . '_EXPLAIN'];
}
}
}
}
return $lang_options;
}
function save_profile_field($field_type, $mode = 'create')
{
global $cp, $db, $config, $user, $lang_defs;
$field_id = request_var('field_id', 0);
// Collect all informations, if something is going wrong, abort the operation
$profile_sql = $profile_lang = $empty_lang = $profile_lang_fields = array();
$default_lang_id = $lang_defs['iso'][$config['default_lang']];
if ($mode == 'create')
{
$result = $db->sql_query('SELECT MAX(field_order) as max_field_order FROM ' . PROFILE_FIELDS_TABLE);
$new_field_order = (int) $db->sql_fetchfield('max_field_order', 0, $result);
$db->sql_freeresult($result);
$field_ident = $cp->vars['field_ident'];
}
// Save the field
$profile_fields = array(
'field_length' => $cp->vars['field_length'],
'field_minlen' => $cp->vars['field_minlen'],
'field_maxlen' => $cp->vars['field_maxlen'],
'field_novalue' => $cp->vars['field_novalue'],
'field_default_value' => $cp->vars['field_default_value'],
'field_validation' => $cp->vars['field_validation'],
'field_required' => $cp->vars['field_required'],
'field_show_on_reg' => $cp->vars['field_show_on_reg'],
'field_hide' => $cp->vars['field_hide'],
'field_no_view' => $cp->vars['field_no_view']
);
if ($mode == 'create')
{
$profile_fields += array(
'field_type' => $field_type,
'field_ident' => $field_ident,
'field_order' => $new_field_order + 1,
'field_active' => 1
);
$db->sql_query('INSERT INTO ' . PROFILE_FIELDS_TABLE . ' ' . $db->sql_build_array('INSERT', $profile_fields));
$field_id = $db->sql_nextid();
}
else
{
$db->sql_query('UPDATE ' . PROFILE_FIELDS_TABLE . ' SET ' . $db->sql_build_array('UPDATE', $profile_fields) . "
WHERE field_id = $field_id");
}
if ($mode == 'create')
{
// We are defining the biggest common value, because of the possibility to edit the min/max values of each field.
$sql = 'ALTER TABLE ' . PROFILE_DATA_TABLE . " ADD $field_ident ";
switch ($field_type)
{
case FIELD_STRING:
$sql .= ' VARCHAR(255) DEFAULT NULL NULL';
break;
case FIELD_DATE:
$sql .= 'VARCHAR(10) DEFAULT NULL NULL';
break;
case FIELD_TEXT:
$sql .= "TEXT NULL,
ADD {$field_ident}_bbcode_uid VARCHAR(5) NOT NULL,
ADD {$field_ident}_bbcode_bitfield INT(11) UNSIGNED";
break;
case FIELD_BOOL:
$sql .= 'TINYINT(2) DEFAULT NULL NULL';
break;
case FIELD_DROPDOWN:
$sql .= 'MEDIUMINT(8) DEFAULT NULL NULL';
break;
case FIELD_INT:
$sql .= 'BIGINT(20) DEFAULT NULL NULL';
break;
}
$profile_sql[] = $sql;
}
$sql_ary = array(
'lang_name' => $cp->vars['lang_name'],
'lang_explain' => $cp->vars['lang_explain'],
'lang_default_value' => $cp->vars['lang_default_value']
);
if ($mode == 'create')
{
$sql_ary['field_id'] = $field_id;
$sql_ary['lang_id'] = $default_lang_id;
$profile_sql[] = 'INSERT INTO ' . PROFILE_LANG_TABLE . ' ' . $db->sql_build_array('INSERT', $sql_ary);
}
else
{
update_insert(PROFILE_LANG_TABLE, $sql_ary, array('field_id' => $field_id, 'lang_id' => $default_lang_id));
}
if (sizeof($cp->vars['l_lang_name']))
{
foreach ($cp->vars['l_lang_name'] as $lang_id => $data)
{
if (($cp->vars['lang_name'] != '' && $cp->vars['l_lang_name'][$lang_id] == '')
|| ($cp->vars['lang_explain'] != '' && $cp->vars['l_lang_explain'][$lang_id] == '')
|| ($cp->vars['lang_default_value'] != '' && $cp->vars['l_lang_default_value'][$lang_id] == ''))
{
$empty_lang[$lang_id] = true;
break;
}
if (!isset($empty_lang[$lang_id]))
{
$profile_lang[] = array(
'field_id' => $field_id,
'lang_id' => $lang_id,
'lang_name' => $cp->vars['l_lang_name'][$lang_id],
'lang_explain' => (isset($cp->vars['l_lang_explain'][$lang_id])) ? $cp->vars['l_lang_explain'][$lang_id] : '',
'lang_default_value' => (isset($cp->vars['l_lang_default_value'][$lang_id])) ? $cp->vars['l_lang_default_value'][$lang_id] : ''
);
}
}
foreach ($empty_lang as $lang_id => $NULL)
{
$sql = 'DELETE FROM ' . PROFILE_LANG_TABLE . "
WHERE field_id = $field_id
AND lang_id = " . (int) $lang_id;
$db->sql_query($sql);
}
}
$cp->vars['l_lang_name'] = request_var('l_lang_name', '');
$cp->vars['l_lang_explain'] = request_var('l_lang_explain', '');
$cp->vars['l_lang_default_value'] = request_var('l_lang_default_value', '');
$cp->vars['l_lang_options'] = request_var('l_lang_options', '');
if (!empty($cp->vars['lang_options']))
{
if (!is_array($cp->vars['lang_options']))
{
$cp->vars['lang_options'] = explode("\n", $cp->vars['lang_options']);
}
if ($mode != 'create')
{
$sql = 'DELETE FROM ' . PROFILE_FIELDS_LANG_TABLE . "
WHERE field_id = $field_id
AND lang_id = " . (int) $default_lang_id;
$db->sql_query($sql);
}
foreach ($cp->vars['lang_options'] as $option_id => $value)
{
$sql_ary = array(
'field_type' => (int) $field_type,
'value' => $value
);
if ($mode == 'create')
{
$sql_ary['field_id'] = $field_id;
$sql_ary['lang_id'] = $default_lang_id;
$sql_ary['option_id'] = (int) $option_id;
$profile_sql[] = 'INSERT INTO ' . PROFILE_FIELDS_LANG_TABLE . ' ' . $db->sql_build_array('INSERT', $sql_ary);
}
else
{
update_insert(PROFILE_FIELDS_LANG_TABLE, $sql_ary, array(
'field_id' => $field_id,
'lang_id' => (int) $default_lang_id,
'option_id' => (int) $option_id)
);
}
}
}
if (is_array($cp->vars['l_lang_options']) && sizeof($cp->vars['l_lang_options']))
{
$empty_lang = array();
foreach ($cp->vars['l_lang_options'] as $lang_id => $lang_ary)
{
if (!is_array($lang_ary))
{
$lang_ary = explode("\n", $lang_ary);
}
if (sizeof($lang_ary) != sizeof($cp->vars['lang_options']))
{
$empty_lang[$lang_id] = true;
}
if (!isset($empty_lang[$lang_id]))
{
if ($mode != 'create')
{
$sql = 'DELETE FROM ' . PROFILE_FIELDS_LANG_TABLE . "
WHERE field_id = $field_id
AND lang_id = " . (int) $lang_id;
$db->sql_query($sql);
}
foreach ($lang_ary as $option_id => $value)
{
$profile_lang_fields[] = array(
'field_id' => (int) $field_id,
'lang_id' => (int) $lang_id,
'option_id' => (int) $option_id,
'field_type' => (int) $field_type,
'value' => $value
);
}
}
}
foreach ($empty_lang as $lang_id => $NULL)
{
$sql = 'DELETE FROM ' . PROFILE_FIELDS_LANG_TABLE . "
WHERE field_id = $field_id
AND lang_id = " . (int) $lang_id;
$db->sql_query($sql);
}
}
foreach ($profile_lang as $sql)
{
if ($mode == 'create')
{
$profile_sql[] = 'INSERT INTO ' . PROFILE_LANG_TABLE . ' ' . $db->sql_build_array('INSERT', $sql);
}
else
{
$lang_id = $sql['lang_id'];
unset($sql['lang_id'], $sql['field_id']);
update_insert(PROFILE_LANG_TABLE, $sql, array('lang_id' => (int) $lang_id, 'field_id' => $field_id));
}
}
if (sizeof($profile_lang_fields))
{
foreach ($profile_lang_fields as $sql)
{
if ($mode == 'create')
{
$profile_sql[] = 'INSERT INTO ' . PROFILE_FIELDS_LANG_TABLE . ' ' . $db->sql_build_array('INSERT', $sql);
}
else
{
$lang_id = $sql['lang_id'];
$option_id = $sql['option_id'];
unset($sql['lang_id'], $sql['field_id'], $sql['option_id']);
update_insert(PROFILE_FIELDS_LANG_TABLE, $sql, array(
'lang_id' => $lang_id,
'field_id' => $field_id,
'option_id' => $option_id)
);
}
}
}
$db->sql_transaction();
if ($mode == 'create')
{
foreach ($profile_sql as $sql)
{
$db->sql_query($sql);
}
}
$db->sql_transaction('commit');
if ($mode == 'edit')
{
add_log('admin', 'LOG_EDIT_PROFILE_FIELD', $cp->vars['field_ident'] . ':' . $cp->vars['lang_name']);
trigger_error($user->lang['CHANGED_PROFILE_FIELD']);
}
else
{
add_log('admin', 'LOG_CREATE_PROFILE_FIELD', $field_ident . ':' . $cp->vars['lang_name']);
trigger_error($user->lang['ADDED_PROFILE_FIELD']);
}
}
// Update, then insert if not successfull
function update_insert($table, $sql_ary, $where_fields)
{
global $db;
$where_sql = array();
$check_key = '';
foreach ($where_fields as $key => $value)
{
$check_key = (!$check_key) ? $key : $check_key;
$where_sql[] = $key . ' = ' . ((is_string($value)) ? "'" . $db->sql_escape($value) . "'" : $value);
}
$sql = "SELECT $check_key
FROM $table
WHERE " . implode(' AND ', $where_sql);
$result = $db->sql_query($sql);
if (!$db->sql_fetchrow($result))
{
$db->sql_freeresult($result);
$sql_ary = array_merge($where_fields, $sql_ary);
$db->sql_query("INSERT INTO $table " . $db->sql_build_array('INSERT', $sql_ary));
}
else
{
$db->sql_freeresult($result);
$sql = "UPDATE $table SET " . $db->sql_build_array('UPDATE', $sql_ary) . '
WHERE ' . implode(' AND ', $where_sql);
$db->sql_query($sql);
}
}
function build_hidden_keys($key_ary)
{
$hidden_fields = '';
foreach ($key_ary as $key)
{
$var = isset($_REQUEST[$key]) ? $_REQUEST[$key] : false;
if ($var === false)
{
continue;
}
if (is_array($var))
{
foreach ($var as $num => $__var)
{
if (is_array($__var))
{
foreach ($__var as $_num => $___var)
{
$hidden_fields .= '<input type="hidden" name="' . $key . '[' . $num . '][' . $_num . ']" value="' . stripslashes(htmlspecialchars($___var)) . '" />' . "\n";
}
}
else
{
$hidden_fields .= '<input type="hidden" name="' . $key . '[' . $num . ']" value="' . stripslashes(htmlspecialchars($__var)) . '" />' . "\n";
}
}
}
else
{
$hidden_fields .= '<input type="hidden" name="' . $key . '" value="' . stripslashes(htmlspecialchars($var)) . '" />' . "\n";
}
}
return $hidden_fields;
}
?>
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