postbox_classes

函式
postbox_classes ( $box_id, $screen_id )
引數
  • (string) $box_id Meta box ID (used in the 'id' attribute for the meta box).
    Required:
  • (string) $screen_id The screen on which the meta box is shown.
    Required:
返回值
  • (string) Space-separated string of class names.
定義位置
相關方法
post_classget_post_classbody_classget_body_classsticky_class
引入
2.5.0
棄用
-

postbox_classes函式是WordPress的一個函式,用來生成文章編輯介面上的文章框的CSS類。它接受一個單一的引數,也就是郵筒的名稱: 該函式返回一個CSS類的陣列,這些類可以用來為郵筒設定樣式。

返回元組框所使用的類別列表。

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EnlighterJS 3 Syntax Highlighter
function postbox_classes( $box_id, $screen_id ) {
if ( isset( $_GET['edit'] ) && $_GET['edit'] == $box_id ) {
$classes = array( '' );
} elseif ( get_user_option( 'closedpostboxes_' . $screen_id ) ) {
$closed = get_user_option( 'closedpostboxes_' . $screen_id );
if ( ! is_array( $closed ) ) {
$classes = array( '' );
} else {
$classes = in_array( $box_id, $closed, true ) ? array( 'closed' ) : array( '' );
}
} else {
$classes = array( '' );
}
/**
* Filters the postbox classes for a specific screen and box ID combo.
*
* The dynamic portions of the hook name, `$screen_id` and `$box_id`, refer to
* the screen ID and meta box ID, respectively.
*
* @since 3.2.0
*
* @param string[] $classes An array of postbox classes.
*/
$classes = apply_filters( "postbox_classes_{$screen_id}_{$box_id}", $classes );
return implode( ' ', $classes );
}
function postbox_classes( $box_id, $screen_id ) { if ( isset( $_GET['edit'] ) && $_GET['edit'] == $box_id ) { $classes = array( '' ); } elseif ( get_user_option( 'closedpostboxes_' . $screen_id ) ) { $closed = get_user_option( 'closedpostboxes_' . $screen_id ); if ( ! is_array( $closed ) ) { $classes = array( '' ); } else { $classes = in_array( $box_id, $closed, true ) ? array( 'closed' ) : array( '' ); } } else { $classes = array( '' ); } /** * Filters the postbox classes for a specific screen and box ID combo. * * The dynamic portions of the hook name, `$screen_id` and `$box_id`, refer to * the screen ID and meta box ID, respectively. * * @since 3.2.0 * * @param string[] $classes An array of postbox classes. */ $classes = apply_filters( "postbox_classes_{$screen_id}_{$box_id}", $classes ); return implode( ' ', $classes ); }
function postbox_classes( $box_id, $screen_id ) {
	if ( isset( $_GET['edit'] ) && $_GET['edit'] == $box_id ) {
		$classes = array( '' );
	} elseif ( get_user_option( 'closedpostboxes_' . $screen_id ) ) {
		$closed = get_user_option( 'closedpostboxes_' . $screen_id );
		if ( ! is_array( $closed ) ) {
			$classes = array( '' );
		} else {
			$classes = in_array( $box_id, $closed, true ) ? array( 'closed' ) : array( '' );
		}
	} else {
		$classes = array( '' );
	}

	/**
	 * Filters the postbox classes for a specific screen and box ID combo.
	 *
	 * The dynamic portions of the hook name, `$screen_id` and `$box_id`, refer to
	 * the screen ID and meta box ID, respectively.
	 *
	 * @since 3.2.0
	 *
	 * @param string[] $classes An array of postbox classes.
	 */
	$classes = apply_filters( "postbox_classes_{$screen_id}_{$box_id}", $classes );

	return implode( ' ', $classes );
}

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