How to create a shortcode to display all posts in a category WP.
function askiw_shortcode($attr, $content = null){
global $post;
// First Defining Shortcode's Attributes
$shortcode_args = shortcode_atts(
array(
'cat' => $attr,
'num' => '6',
'order' => 'desc'
), $attr);
//Array with query arguments
$args = array(
'cat' => $shortcode_args['cat'],
'posts_per_page' => $shortcode_args['num'],
'order' => $shortcode_args['order'],
);
$recent_posts = get_posts($args);
$output = '<ul>';
foreach ($recent_posts as $post) :
setup_postdata($post);
$output .= '<li><a href="'.get_permalink().'">'.get_the_title().'</a></li>';
endforeach;
wp_reset_postdata();
$output .= '</ul>';
return $output;
}
add_shortcode( 'cat', 'askiw_shortcode' ); How to put a shortcode.
[cat id="3" num="3000" order="asc"]