wpseek.com
WordPress开发者和主题制作者的搜索引擎



xmlrpc_getpostcategory › WordPress Function

Since0.71
已弃用n/a
› xmlrpc_getpostcategory ( $content )
参数:
  • (string) $content XMLRPC XML Request content
    Required: Yes
返回:
  • (string|array) List of categories or category name.
定义在:
文档:

Retrieves the post category or categories from XMLRPC XML.

If the category element is not found, then the default post category will be used. The return type then would be what $post_default_category. If the category is found, then it will always be an array.


Related Functions: xmlrpc_getposttitle, wp_get_post_categories, wp_set_post_categories, xmlrpc_removepostdata, get_category

源码 

function xmlrpc_getpostcategory( $content ) {
	global $post_default_category;
	if ( preg_match( '/<category>(.+?)<\/category>/is', $content, $matchcat ) ) {
		$post_category = trim( $matchcat[1], ',' );
		$post_category = explode( ',', $post_category );
	} else {
		$post_category = $post_default_category;
	}
	return $post_category;
}