original_string: protected function print_delete_content($showorphan = true) {
          $contents = array();
          $table = new html_table();
          $table->head = array('', get_string('pagename','wiki'));
          $table->attributes['class'] = 'table generaltable';
          $swid = $this->subwiki->id;
          if ($showorphan) {
              if ($orphanedpages = wiki_get_orphaned_pages($swid)) {
                  $this->add_page_delete_options($orphanedpages, $swid, $table);
              } else {
                  $table->data[] = array('', get_string('noorphanedpages', 'wiki'));
              }
          } else {
              if ($pages = wiki_get_page_list($swid)) {
                  $this->add_page_delete_options($pages, $swid, $table);
              } else {
                  $table->data[] = array('', get_string('nopages', 'wiki'));
              }
          }
  
          ///Print the form
          echo html_writer::start_tag('form', array(
                                                  'action' => new moodle_url('/mod/wiki/admin.php'),
                                                  'method' => 'post'));
          echo html_writer::tag('div', html_writer::empty_tag('input', array(
                                                                           'type'  => 'hidden',
                                                                           'name'  => 'pageid',
                                                                           'value' => $this->page->id)));
  
          echo html_writer::empty_tag('input', array('type' => 'hidden', 'name' => 'option', 'value' => $this->view));
          echo html_writer::table($table);
          echo html_writer::start_tag('div');
          if (!$showorphan) {
              echo html_writer::empty_tag('input', array(
                                                       'type'    => 'submit',
                                                       'class'   => 'wiki_form-button',
                                                       'value'   => get_string('listorphan', 'wiki'),
                                                       'sesskey' => sesskey()));
          } else {
              echo html_writer::empty_tag('input', array('type'=>'hidden', 'name'=>'listall', 'value'=>'1'));
              echo html_writer::empty_tag('input', array(
                                                       'type'    => 'submit',
                                                       'class'   => 'wiki_form-button btn btn-secondary',
                                                       'value'   => get_string('listall', 'wiki'),
                                                       'sesskey' => sesskey()));
          }
          echo html_writer::end_tag('div');
          echo html_writer::end_tag('form');
      }
code: protected function print_delete_content($showorphan = true) {
          $contents = array();
          $table = new html_table();
          $table->head = array('', get_string('pagename','wiki'));
          $table->attributes['class'] = 'table generaltable';
          $swid = $this->subwiki->id;
          if ($showorphan) {
              if ($orphanedpages = wiki_get_orphaned_pages($swid)) {
                  $this->add_page_delete_options($orphanedpages, $swid, $table);
              } else {
                  $table->data[] = array('', get_string('noorphanedpages', 'wiki'));
              }
          } else {
              if ($pages = wiki_get_page_list($swid)) {
                  $this->add_page_delete_options($pages, $swid, $table);
              } else {
                  $table->data[] = array('', get_string('nopages', 'wiki'));
              }
          }
  
          ///Print the form
          echo html_writer::start_tag('form', array(
                                                  'action' => new moodle_url('/mod/wiki/admin.php'),
                                                  'method' => 'post'));
          echo html_writer::tag('div', html_writer::empty_tag('input', array(
                                                                           'type'  => 'hidden',
                                                                           'name'  => 'pageid',
                                                                           'value' => $this->page->id)));
  
          echo html_writer::empty_tag('input', array('type' => 'hidden', 'name' => 'option', 'value' => $this->view));
          echo html_writer::table($table);
          echo html_writer::start_tag('div');
          if (!$showorphan) {
              echo html_writer::empty_tag('input', array(
                                                       'type'    => 'submit',
                                                       'class'   => 'wiki_form-button',
                                                       'value'   => get_string('listorphan', 'wiki'),
                                                       'sesskey' => sesskey()));
          } else {
              echo html_writer::empty_tag('input', array('type'=>'hidden', 'name'=>'listall', 'value'=>'1'));
              echo html_writer::empty_tag('input', array(
                                                       'type'    => 'submit',
                                                       'class'   => 'wiki_form-button btn btn-secondary',
                                                       'value'   => get_string('listall', 'wiki'),
                                                       'sesskey' => sesskey()));
          }
          echo html_writer::end_tag('div');
          echo html_writer::end_tag('form');
      }
code_tokens: protected function print_delete_content ( $ showorphan = true ) { $ contents = array ( ) ; $ table = new html_table ( ) ; $ table -> head = array ( '' , get_string ( 'pagename' , 'wiki' ) ) ; $ table -> attributes [ 'class' ] = 'table generaltable' ; $ swid = $ this -> subwiki -> id ; if ( $ showorphan ) { if ( $ orphanedpages = wiki_get_orphaned_pages ( $ swid ) ) { $ this -> add_page_delete_options ( $ orphanedpages , $ swid , $ table ) ; } else { $ table -> data [ ] = array ( '' , get_string ( 'noorphanedpages' , 'wiki' ) ) ; } } else { if ( $ pages = wiki_get_page_list ( $ swid ) ) { $ this -> add_page_delete_options ( $ pages , $ swid , $ table ) ; } else { $ table -> data [ ] = array ( '' , get_string ( 'nopages' , 'wiki' ) ) ; } } ///Print the form echo html_writer :: start_tag ( 'form' , array ( 'action' => new moodle_url ( '/mod/wiki/admin.php' ) , 'method' => 'post' ) ) ; echo html_writer :: tag ( 'div' , html_writer :: empty_tag ( 'input' , array ( 'type' => 'hidden' , 'name' => 'pageid' , 'value' => $ this -> page -> id ) ) ) ; echo html_writer :: empty_tag ( 'input' , array ( 'type' => 'hidden' , 'name' => 'option' , 'value' => $ this -> view ) ) ; echo html_writer :: table ( $ table ) ; echo html_writer :: start_tag ( 'div' ) ; if ( ! $ showorphan ) { echo html_writer :: empty_tag ( 'input' , array ( 'type' => 'submit' , 'class' => 'wiki_form-button' , 'value' => get_string ( 'listorphan' , 'wiki' ) , 'sesskey' => sesskey ( ) ) ) ; } else { echo html_writer :: empty_tag ( 'input' , array ( 'type' => 'hidden' , 'name' => 'listall' , 'value' => '1' ) ) ; echo html_writer :: empty_tag ( 'input' , array ( 'type' => 'submit' , 'class' => 'wiki_form-button btn btn-secondary' , 'value' => get_string ( 'listall' , 'wiki' ) , 'sesskey' => sesskey ( ) ) ) ; } echo html_writer :: end_tag ( 'div' ) ; echo html_writer :: end_tag ( 'form' ) ; }
docstring: Show wiki page delete options
  
  @param bool $showorphan
docstring_tokens: Show wiki page delete options