* @copyright Copyright 2007 Edward Dale
* @license http://www.gnu.org/licenses/gpl.txt GPL 2.0
* @version $Id: options.php 23 2007-06-21 12:56:30Z scompt $
* @link http://www.scompt.com/projects/zensor
* @since 0.5
*/
/**
* Common functions used all over the Zensor package
*/
require_once(dirname(__FILE__).'/common.php');
/**
* Functionality for the options screen
*/
class Zensor_Options
{
/**
* Updates the options in the database from the user's submission
*
* @static
*/
function handle_update_options()
{
$zensor_options = Zensor_Common::get_options();
if ( isset($_POST['zensor_update_options']) ) {
check_admin_referer('zensor_update-options');
foreach( $zensor_options as $option ) {
if( !empty( $_POST[$option] ) ) {
update_option( $option, wp_filter_kses($_POST[$option]) );
}
}
} else if( isset($_POST['zensor_reset_options'])) {
check_admin_referer('zensor_reset-options');
$zensor_options = Zensor_Common::get_default_options();
foreach( $zensor_options as $option=>$value ) {
update_option( $option, $value);
}
}
}
/**
* Generates a dropdown select box to select the frequency for the provided option.
*
* @param string $name The option name
*/
function frequency_dropdown($name) {
$current_value = get_option($name);
$freqs = array(__('Immediately','zensor')=>'immediately', __('Hourly','zensor')=>'hourly', __('Daily','zensor')=>'daily');
echo '\n";
}
/**
* Display the options page for the Zensor plugin
*
* Pulls all the options out of the database and shows them in the form.
* Also shows a status message if the options were just updated.
*
* @static
*/
function admin_options_page()
{
$zensor_options = Zensor_Common::get_options();
$messages = array();
foreach( $zensor_options as $option ) {
$messages[$option] = stripslashes(get_option($option));
}
// TODO: it'd be nice if this message was sent from the handle_update_options
// method instead of having another if here.
if( isset($_POST['zensor_update_options']) ) {
echo '