wp_update_link

函式
wp_update_link ( $linkdata )
引數
  • (array) $linkdata Link data to update. See wp_insert_link() for accepted arguments.
    Required:
返回值
  • (int|WP_Error) Value 0 or WP_Error on failure. The updated link ID on success.
定義位置
相關方法
wp_update_pluginwp_update_pluginswp_delete_linkwp_update_sitewp_ajax_update_plugin
引入
2.0.0
棄用
-

wp_update_link是一個更新WordPress中連結的函式: 該函式檢索連結的資訊,然後更新WordPress資料庫中的連結資訊。這允許你改變一個連結的屬性,比如它的URL、名稱和描述。

更新資料庫中的一個連結。

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EnlighterJS 3 Syntax Highlighter
function wp_update_link( $linkdata ) {
$link_id = (int) $linkdata['link_id'];
$link = get_bookmark( $link_id, ARRAY_A );
// Escape data pulled from DB.
$link = wp_slash( $link );
// Passed link category list overwrites existing category list if not empty.
if ( isset( $linkdata['link_category'] ) && is_array( $linkdata['link_category'] )
&& count( $linkdata['link_category'] ) > 0
) {
$link_cats = $linkdata['link_category'];
} else {
$link_cats = $link['link_category'];
}
// Merge old and new fields with new fields overwriting old ones.
$linkdata = array_merge( $link, $linkdata );
$linkdata['link_category'] = $link_cats;
return wp_insert_link( $linkdata );
}
function wp_update_link( $linkdata ) { $link_id = (int) $linkdata['link_id']; $link = get_bookmark( $link_id, ARRAY_A ); // Escape data pulled from DB. $link = wp_slash( $link ); // Passed link category list overwrites existing category list if not empty. if ( isset( $linkdata['link_category'] ) && is_array( $linkdata['link_category'] ) && count( $linkdata['link_category'] ) > 0 ) { $link_cats = $linkdata['link_category']; } else { $link_cats = $link['link_category']; } // Merge old and new fields with new fields overwriting old ones. $linkdata = array_merge( $link, $linkdata ); $linkdata['link_category'] = $link_cats; return wp_insert_link( $linkdata ); }
function wp_update_link( $linkdata ) {
	$link_id = (int) $linkdata['link_id'];

	$link = get_bookmark( $link_id, ARRAY_A );

	// Escape data pulled from DB.
	$link = wp_slash( $link );

	// Passed link category list overwrites existing category list if not empty.
	if ( isset( $linkdata['link_category'] ) && is_array( $linkdata['link_category'] )
		&& count( $linkdata['link_category'] ) > 0
	) {
		$link_cats = $linkdata['link_category'];
	} else {
		$link_cats = $link['link_category'];
	}

	// Merge old and new fields with new fields overwriting old ones.
	$linkdata                  = array_merge( $link, $linkdata );
	$linkdata['link_category'] = $link_cats;

	return wp_insert_link( $linkdata );
}

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