Thanks for the help, changed few extra strings to make everything work as I want to. As for value ‘1’ or TRUE(both work fine) I misspelled and wrote show_main in the key instead of show-main, heh.
In case if someone will need this
<?php
$posts = get_posts(array(
'cat' => $current,
'post_type' => array( 'page' ),
'numberposts' => -1,
'meta_query' => array(
array(
'key' => 'show-main',
'value' => '1',
)
)
)
);
if( $posts ): ?>
<?php foreach( $posts as $post ):
setup_postdata( $post )
?>
loop
<?php endforeach; ?>
<?php wp_reset_postdata(); ?>
<?php endif; ?>
