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Source View: the_preview

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Understanding Source Code

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Source View

Line Code
2989                               if ( ! current_user_can($read_cap, $this->posts[0]->ID) )
2990                                    $this->posts = array();
2991                          } else {
2992                               $this->posts = array();
2993                          }
2994                     }
2995                }
2996
2997                if ( $this->is_preview && $this->posts && current_user_can( $edit_cap, $this->posts[0]->ID ) )
2998                     $this->posts[0] = get_post( apply_filters_ref_array( 'the_preview', array( $this->posts[0], &$this ) ) );
2999           }
3000
3001           // Put sticky posts at the top of the posts array
3002           $sticky_posts = get_option('sticky_posts');
3003           if ( $this->is_home && $page <= 1 && is_array($sticky_posts) && !empty($sticky_posts) && !$q['ignore_sticky_posts'] ) {
3004                $num_posts = count($this->posts);
3005                $sticky_offset = 0;
3006                // Loop over posts and relocate stickies to the front.
3007                for ( $i = 0; $i < $num_posts; $i++ ) {