'.$br;
}
if ( isset($_REQUEST['Reset']) ) {
foreach ($art_options as $value) {
delete_option(art_get_array_value($value, 'id'));
}
echo '
'. __('Settings restored.', THEME_NS) . '
'.$br;
}
echo '
'.$br;
break;
case 'select':
echo ''.$br;
break;
case 'textarea':
echo ' '.$br;
break;
case "radio":
foreach ($op['options'] as $key=>$option) {
$checked = ( $key == $val ? 'checked="checked"' : '');
echo ''.esc_html($option).' '.$br;
}
break;
case "checkbox":
$checked = ($val ? 'checked="checked" ' : '');
echo ''.$br;
break;
default:
$class = 'regular-text';
if ($type == 'numeric'){
$type = 'text';
$class = 'small-text';
$val = absint($val);
}
if ($type == 'widetext') {
$class = 'large-text';
}
echo ''.$br;
break;
}
}
// Not support old wp version
if (WP_VERSION < 3.0) return;
function art_add_meta_boxes() {
add_meta_box( 'art_meta_box',
__('Theme Options', THEME_NS),
'art_print_page_meta_box',
'page',
'side',
'low'
);
add_meta_box( 'art_meta_box',
__('Theme Options', THEME_NS),
'art_print_post_meta_box',
'post',
'side',
'low'
);
}
/* Prints meta box content */
function art_print_page_meta_box($post) {
global $art_page_meta_options;
art_print_meta_box($post, $art_page_meta_options);
}
function art_print_post_meta_box($post) {
global $art_post_meta_options;
art_print_meta_box($post, $art_post_meta_options);
}
function art_print_meta_box($post, $meta_options) {
// Use nonce for verification
wp_nonce_field('art_meta_options', 'art_meta_noncename');
if (!isset($post)) return;
foreach ($meta_options as $option) {
$id = art_get_array_value($option, 'id');
$name = art_get_array_value($option, 'name');
$desc = art_get_array_value($option, 'desc');
$value = art_get_meta_option($post->ID, $id);
$necessary = art_get_array_value($option, 'necessary');
if ($necessary && !current_user_can($necessary)) continue;
echo '
';
if ($desc) {
echo ''.$desc.'';
}
echo'
';
}
}
// post metadata
/* When the post is saved, saves our data */
function art_save_post($post_id) {
global $art_post_meta_options, $art_page_meta_options;
// verify this came from the our screen and with proper authorization,
// because save_post can be triggered at other times
if (!isset($_POST['art_meta_noncename']) || !wp_verify_nonce($_POST['art_meta_noncename'], 'art_meta_options' )) {
return $post_id;
}
// verify if this is an auto save routine. If it is our form has not been submitted, so we dont want
// to do anything
if ( defined('DOING_AUTOSAVE') && DOING_AUTOSAVE )
return $post_id;
$meta_options = null;//posts
if ( 'page' == $_POST['post_type']) {
// Check permissions
if (!current_user_can( 'edit_page', $post_id ) ){
return $post_id;
}
$meta_options = $art_page_meta_options;
}
if ( 'post' == $_POST['post_type']) {
$meta_options = $art_post_meta_options;
}
if (!$meta_options) return $post_id;
// OK, we're authenticated: we need to find and save the data
foreach ($meta_options as $value) {
$id = art_get_array_value($value, 'id');
$val = stripslashes(art_get_array_value($_REQUEST, $id));
$type = art_get_array_value($value, 'type');
$necessary = art_get_array_value($value, 'necessary');
if ($necessary && !current_user_can($necessary)) continue;
switch($type){
case 'checkbox':
$val = ($val ? 1 : 0);
break;
case 'numeric':
$val = (int) $val;
break;
}
art_set_meta_option($post_id, $id, $val);
}
return $post_id;
}