edit_link

函式
edit_link ( $link_id = 0 )
引數
  • (int) $link_id Optional. ID of the link to edit. Default 0.
    Required:
返回值
  • (int|WP_Error) Value 0 or WP_Error on failure. The link ID on success.
定義位置
相關方法
edit_tag_linkget_linkedit_term_linkedit_post_linkget_links
引入
2.0.0
棄用
-

edit_link: 這個函式生成一個表單,用於在WordPress管理面板中編輯一個指定的連結。

使用$_POST中提供的值更新或插入一個連結。

Plain text
Copy to clipboard
Open code in new window
EnlighterJS 3 Syntax Highlighter
function edit_link( $link_id = 0 ) {
if ( ! current_user_can( 'manage_links' ) ) {
wp_die(
'<h1>' . __( 'You need a higher level of permission.' ) . '</h1>' .
'<p>' . __( 'Sorry, you are not allowed to edit the links for this site.' ) . '</p>',
403
);
}
$_POST['link_url'] = esc_html( $_POST['link_url'] );
$_POST['link_url'] = esc_url( $_POST['link_url'] );
$_POST['link_name'] = esc_html( $_POST['link_name'] );
$_POST['link_image'] = esc_html( $_POST['link_image'] );
$_POST['link_rss'] = esc_url( $_POST['link_rss'] );
if ( ! isset( $_POST['link_visible'] ) || 'N' !== $_POST['link_visible'] ) {
$_POST['link_visible'] = 'Y';
}
if ( ! empty( $link_id ) ) {
$_POST['link_id'] = $link_id;
return wp_update_link( $_POST );
} else {
return wp_insert_link( $_POST );
}
}
function edit_link( $link_id = 0 ) { if ( ! current_user_can( 'manage_links' ) ) { wp_die( '<h1>' . __( 'You need a higher level of permission.' ) . '</h1>' . '<p>' . __( 'Sorry, you are not allowed to edit the links for this site.' ) . '</p>', 403 ); } $_POST['link_url'] = esc_html( $_POST['link_url'] ); $_POST['link_url'] = esc_url( $_POST['link_url'] ); $_POST['link_name'] = esc_html( $_POST['link_name'] ); $_POST['link_image'] = esc_html( $_POST['link_image'] ); $_POST['link_rss'] = esc_url( $_POST['link_rss'] ); if ( ! isset( $_POST['link_visible'] ) || 'N' !== $_POST['link_visible'] ) { $_POST['link_visible'] = 'Y'; } if ( ! empty( $link_id ) ) { $_POST['link_id'] = $link_id; return wp_update_link( $_POST ); } else { return wp_insert_link( $_POST ); } }
function edit_link( $link_id = 0 ) {
	if ( ! current_user_can( 'manage_links' ) ) {
		wp_die(
			'<h1>' . __( 'You need a higher level of permission.' ) . '</h1>' .
			'<p>' . __( 'Sorry, you are not allowed to edit the links for this site.' ) . '</p>',
			403
		);
	}

	$_POST['link_url']   = esc_html( $_POST['link_url'] );
	$_POST['link_url']   = esc_url( $_POST['link_url'] );
	$_POST['link_name']  = esc_html( $_POST['link_name'] );
	$_POST['link_image'] = esc_html( $_POST['link_image'] );
	$_POST['link_rss']   = esc_url( $_POST['link_rss'] );
	if ( ! isset( $_POST['link_visible'] ) || 'N' !== $_POST['link_visible'] ) {
		$_POST['link_visible'] = 'Y';
	}

	if ( ! empty( $link_id ) ) {
		$_POST['link_id'] = $link_id;
		return wp_update_link( $_POST );
	} else {
		return wp_insert_link( $_POST );
	}
}

常見問題

FAQs
檢視更多 >