My Answer :在这里我想从三个类别最近的职位商业数据,房地产,投资是这样的
$realestate_args = array(
\'showposts\' => \'1\',
\'category_name\' => \'Business Data,Real Estate,Investing\',
\'post_type\' => \'post\',
\'post_status\' => \'publish\',
\'orderby\' => \'post_date\',
\'order\' => \'DESC\');
否则,如果您有cat id的Ans:
$realestate_args = array(
\'showposts\' => \'1\',
\'cat\' => \'112,113,115\',
\'post_type\' => \'post\',
\'post_status\' => \'publish\',
\'orderby\' => \'post_date\',
\'order\' => \'DESC\');