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Source View: wp_link_pages

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Source View

Line Code
679                if ( $i <= $numpages ) {
680                     $link = _wp_link_page( $i ) . $link_before . $nextpagelink . $link_after . '</a>';
681                     $link = apply_filters( 'wp_link_pages_link', $link, $i );
682                     $output .= $separator . $link;
683                }
684                $output .= $after;
685           }
686      }
687
688      $output = apply_filters( 'wp_link_pages', $output, $args );
689
690      if ( $echo )
691           echo $output;
692
693      return $output;
694 }
695
696 /**
697  * Helper function for wp_link_pages().