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This hook occurs 2 times in this file.

Line Code
109           if ( ! empty( $post->post_password ) ) {
110                $protected_title_format = apply_filters( 'protected_title_format', __( 'Protected: %s' ) );
111                $title = sprintf( $protected_title_format, $title );
112           } else if ( isset( $post->post_status ) && 'private' == $post->post_status ) {
113                $private_title_format = apply_filters( 'private_title_format', __( 'Private: %s' ) );
114                $title = sprintf( $private_title_format, $title );
115           }
116      }
117
118      return apply_filters( 'the_title', $title, $id );
119 }
120
121 /**
122  * Display the Post Global Unique Identifier (guid).
123  *
124  * The guid will appear to be a link, but should not be used as an link to the
125  * post. The reason you should not use it as a link, is because of moving the
126  * blog across domains.
127  *
 
Line Code
1053           } elseif ( $page->ID == get_option('page_for_posts') ) {
1054                $css_class[] = 'current_page_parent';
1055           }
1056
1057           $css_class = implode( ' ', apply_filters( 'page_css_class', $css_class, $page, $depth, $args, $current_page ) );
1058
1059           if ( '' === $page->post_title )
1060                $page->post_title = sprintf( __( '#%d (no title)' ), $page->ID );
1061
1062           $output .= $indent . '<li class="' . $css_class . '"><a href="' . get_permalink($page->ID) . '">' . $link_before . apply_filters( 'the_title', $page->post_title, $page->ID ) . $link_after . '</a>';
1063
1064           if ( !empty($show_date) ) {
1065                if ( 'modified' == $show_date )
1066                     $time = $page->post_modified;
1067                else
1068                     $time = $page->post_date;
1069
1070                $output .= " " . mysql2date($date_format, $time);
1071           }