3

I need some code to know if the post has another pages or not

unfortunately i didn't find yet now any reference for this so any idea will be appreciated

What I need to acheive is

if has child 

//some staff 

else: 
// another staff

now I am using

$args = array(
'post_parent' => get_the_ID(), // Current post's ID
);
$children = get_children( $args );
// Check if the post has any child
if ( ! empty($children) ) {
// The post has at least one child

echo 'yes';
} else {
// There is no child for this post

echo 'no';
}

but any post have featured img returning yes and if used post_type=post in args all posts returned no even if have child

1
12

You can first attempt and get a list of post's children. If the returned value was empty, then the post has no child. Here's how you do it:

$args = array(
    'post_parent' => get_the_ID(), // Current post's ID
);
$children = get_children( $args );
// Check if the post has any child
if ( ! empty($children) ) {
    // The post has at least one child
} else {
    // There is no child for this post
}
0

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.