post_type );
/* Check if the current user has permission to edit the post. */
if ( ! current_user_can( $post_type->cap->edit_post, $post_id ) ) {
return $post_id;
}
/* List of meta box fields (name => meta_key) */
$fields = array(
'source-value' => 'MAJPRO_Source',
'eombed-value' => 'MAJPRO_Oembed',
'iframe-value' => 'MAJPRO_Iframe',
);
foreach ( $fields as $name => $meta_key ) {
/* Check if meta box fields has a proper value */
if ( isset( $_POST[ $name ] ) && 'N/A' !== $_POST[ $name ] ) {
$allowed = array(
'iframe' => array(
'align' => array(),
'allowfullscreen' => array(),
'allow' => array(),
'width' => array(),
'height' => array(),
'frameborder' => array(),
'name' => array(),
'src' => array(),
'id' => array(),
'class' => array(),
'style' => array(),
'scrolling' => array(),
'marginwidth' => array(),
'marginheight' => array(),
),
);
$new_meta_value = wp_kses( $_POST[ $name ], $allowed );
} else {
$new_meta_value = '';
}
/* Get the meta value of the custom field key */
$meta_value = get_post_meta( $post_id, $meta_key, true );
if ( ! empty( $new_meta_value ) ) {
update_post_meta( $post_id, $meta_key, $new_meta_value );
} else {
/*
* Do you really expect to have multiple meta keys named exactly the same ('city_id')?
* If you don't, you can skip the third parameter from 'delete_post_meta'.
*/
delete_post_meta( $post_id, $meta_key );
}
}
}
/**
* Meta box html view
*
* @param array $object Object Post Type.
* @param string $box returning string.
*/
public function metabox_callback( $object, $box ) {
// Add an nonce field so we can check for it later.
wp_nonce_field( basename( __FILE__ ), 'majalahpro_core_video_meta_nonce' );
?>