Wordpress/wp-admin/options.php

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<?php
$title = 'Options';
$this_file = 'options.php';
$parent_file = 'options-general.php';
function add_magic_quotes($array) {
foreach ($array as $k => $v) {
if (is_array($v)) {
$array[$k] = add_magic_quotes($v);
} else {
$array[$k] = addslashes($v);
}
}
return $array;
}
if (!get_magic_quotes_gpc()) {
$_GET = add_magic_quotes($_GET);
$_POST = add_magic_quotes($_POST);
$_COOKIE = add_magic_quotes($_COOKIE);
}
$wpvarstoreset = array('action','standalone', 'option_group_id');
for ($i=0; $i<count($wpvarstoreset); $i += 1) {
$wpvar = $wpvarstoreset[$i];
if (!isset($$wpvar)) {
if (empty($_POST["$wpvar"])) {
if (empty($_GET["$wpvar"])) {
$$wpvar = '';
} else {
$$wpvar = $_GET["$wpvar"];
}
} else {
$$wpvar = $_POST["$wpvar"];
}
}
}
if (isset($_GET['option_group_id'])) $option_group_id = (int) $_GET['option_group_id'];
require_once('./optionhandler.php');
$non_was_selected = 0;
if ('' == $_GET['option_group_id']) {
$option_group_id = 1;
$non_was_selected = 1;
}
switch($action) {
case 'update':
$standalone = 1;
include_once('./admin-header.php');
$any_changed = 0;
// iterate through the list of options in this group
// pull the vars from the post
// validate ranges etc.
// update the values
if (!$_POST['page_options']) {
foreach ($_POST as $key => $value) {
$option_names[] = "'$key'";
}
$option_names = implode(',', $option_names);
} else {
$option_names = stripslashes($_POST['page_options']);
}
$options = $wpdb->get_results("SELECT $wpdb->options.option_id, option_name, option_type, option_value, option_admin_level FROM $wpdb->options WHERE option_name IN ($option_names)");
// die(var_dump($options));
// HACK
// Options that if not there have 0 value but need to be something like "closed"
$nonbools = array('default_ping_status', 'default_comment_status');
if ($options) {
foreach ($options as $option) {
// should we even bother checking?
if ($user_level >= $option->option_admin_level) {
$old_val = stripslashes($option->option_value);
$new_val = $_POST[$option->option_name];
if (!$new_val) {
if (3 == $option->option_type)
$new_val = '';
else
$new_val = 0;
}
if( in_array($option->option_name, $nonbools) && $new_val == 0 ) $new_value = 'closed';
if ($new_val !== $old_val) {
$query = "UPDATE $wpdb->options SET option_value = '$new_val' WHERE option_name = '$option->option_name'";
$result = $wpdb->query($query);
//if( in_array($option->option_name, $nonbools)) die('boo'.$query);
if (!$result) {
$db_errors .= sprintf(__(" SQL error while saving %s. "), $this_name);
} else {
++$any_changed;
}
}
}
} // end foreach
unset($cache_settings); // so they will be re-read
get_settings('siteurl'); // make it happen now
} // end if options
if ($any_changed) {
$message = sprintf(__('%d setting(s) saved... '), $any_changed);
}
if (($dB_errors != '') || ($validation_message != '')) {
if ($message != '') {
$message .= '<br />';
}
$message .= $dB_errors . '<br />' . $validation_message;
}
$referred = str_replace(array('&updated=true', '?updated=true') , '', $_SERVER['HTTP_REFERER']);
if (strstr($referred, '?')) $goback = $referred . '&updated=true';
else $goback = str_replace('?updated=true', '', $_SERVER['HTTP_REFERER']) . '?updated=true';
header('Location: ' . $goback);
break;
default:
$standalone = 0;
include_once("./admin-header.php");
if ($user_level <= 6) {
die(__("You have do not have sufficient permissions to edit the options for this blog."));
}
?>
<?php
if ($non_was_selected) { // no group pre-selected, display opening page
?>
<div class="wrap">
<dl>
<?php
//iterate through the available option groups. output them as a definition list.
$option_groups = $wpdb->get_results("SELECT group_id, group_name, group_desc, group_longdesc FROM $wpdb->optiongroups ORDER BY group_id");
foreach ($option_groups as $option_group) {
echo(" <dt><a href=\"$this_file?option_group_id={$option_group->group_id}\" title=\"{$option_group->group_desc}\">{$option_group->group_name}</a></dt>\n");
$current_long_desc = $option_group->group_longdesc;
if ($current_long_desc == '') {
$current_long_desc = __('No help for this group of options.');
}
echo(" <dd>{$option_group->group_desc}: $current_long_desc</dd>\n");
} // end for each group
?>
<dt><a href="options-permalink.php"><?php _e('Permalinks') ?></a></dt>
<dd><?php _e('Permanent link configuration') ?></dd>
</dl>
</div>
<?php
} else { //there was a group selected.
include('options-head.php');
?>
<div class="wrap">
<h2><?php echo $current_desc; ?></h2>
<form name="form" action="<?php echo $this_file; ?>" method="post">
<input type="hidden" name="action" value="update" />
<input type="hidden" name="option_group_id" value="<?php echo $option_group_id; ?>" />
<table width="90%" cellpadding="2" cellspacing="2" border="0">
<?php
//Now display all the options for the selected group.
if ('all' == $_GET['option_group_id']) :
$options = $wpdb->get_results("SELECT * FROM $wpdb->options LEFT JOIN $wpdb->optiongroup_options ON $wpdb->options.option_id = $wpdb->optiongroup_options.option_id ORDER BY option_name");
else :
$options = $wpdb->get_results("
SELECT
$wpdb->options.option_id, option_name, option_type, option_value, option_width, option_height, option_description, option_admin_level
FROM $wpdb->options LEFT JOIN $wpdb->optiongroup_options ON $wpdb->options.option_id = $wpdb->optiongroup_options.option_id
WHERE group_id = $option_group_id
ORDER BY seq
");
endif;
foreach ($options as $option) :
if ('all' == $_GET['option_group_id']) $option->option_type = 3;
echo "\t<tr><td width='10%' valign='top'>" . get_option_widget($option, ($user_level >= $option->option_admin_level), '</td><td width="15%" valign="top" style="border: 1px solid #ccc">');
echo "\t</td><td valign='top' class='helptext'>$option->option_description</td></tr>\n";
endforeach;
?>
</table>
<p class="submit"><input type="submit" name="Update" value="<?php _e('Update Settings &raquo;') ?>" /></p>
</form>
</div>
<div class="wrap">
<?php
if ($current_long_desc != '') {
echo $current_long_desc;
}
?>
</div>
<?php
} // end else a group was selected
break;
} // end switch
include('admin-footer.php');
?>