How to make wordpress run default post template after if?

Question

PHP

Good!
For some posts I use a different template, here is the code:

function single_partner() {
     if (is_single(array(891,215,3644,1055,2122,2104,1962,3702,6281,1442))) {
        return TEMPLATEPATH . '/single-partner.php';
    }
    else {
      return TEMPLATEPATH . '/single.php';
      ;}
}
add_filter('single_template', 'single_partner');

I just forced to load single.php - everything works, BUT :
- I have a custom post type and it was seduced, now it also displays single although it has its own template ...
How to fix this?
Thanks in advance!

Answer 1

function single_partner_template( $single_template ) {
    if ( is_single( array( 891, 215, 3644, 1055, 2122, 2104, 1962, 3702, 6281, 1442 ) ) ) {
        $single_template = dirname( __FILE__ ) . '/single-partner.php';
    }
    return $single_template;
}
add_filter( 'single_template', 'single_partner_template' );

Filters always accept incoming data. You don't need to replace them entirely (in most cases), it's enough to add an exception with if, otherwise return the unchanged value.
I also corrected the formatting of the code (Coding Standards) and changed the name of the function to be more logical and understandable.
PS: And you also have an extra semicolon in line 7. Parse error and all.