wordpress - WP_Query with specific category

Question

How can I modify the following to specify a category?

$args = array( 'posts_per_page' => 3 );
$loop = new WP_Query( $args );

I want to specifically specify category to equal 1

Answer 1

想通了，只需编辑即可。

$args = array( 'posts_per_page' => 3, cat=>1 );
$loop = new WP_Query( $args );