id,summary,reporter,owner,description,type,status,priority,milestone,component,version,severity,resolution,keywords,cc
16641,custom post has_archive in multisite,andreamk,,"has_archive flag in register_post_type only works on the main site

in the subsite the error is
Warning: Illegal offset type in isset or empty in .../wp-includes/post.php on line 812

An the template redirect ad the file archive-{$post_type}.php don't work.

I temporarily fixed by changing the function get_post_type_object

{{{
function get_post_type_object( $post_type ) {
	global $wp_post_types;
	
	if (is_array($post_type)) {
		$post_type = $post_type[0];
	}

	if (empty($wp_post_types[$post_type]) )
		return null;

	return $wp_post_types[$post_type];
}
}}}

and using is_post_type_archive in file archive.php


{{{
<?php 

if (is_post_type_archive('my_post_type')) {
require_once ('archive-my_post_type');
return;
}

.
.
.

}}}


saw my bad English I struggle to explain better.



",defect (bug),new,normal,Awaiting Review,Post Types,3.1,minor,,reporter-feedback,andleo75@…