block_admin_display

• Drupal 4.6
• Drupal 4.7
• Drupal 5
• Drupal 6
• Drupal 7

Versions

4.6 – 4.7

block_admin_display()

5 – 7

block_admin_display($theme = NULL)

Prepare the main block administration form.

Code

modules/block.module, line 183

<?php
function block_admin_display() {
  $blocks = _block_rehash();

  $header = array(t('Block'), t('Enabled'), t('Weight'), t('Sidebar'));
  if (module_exist('throttle')) {
    $header[] = t('Throttle');
  }
  $header[] = array('data' => t('Operations'), 'colspan' => 2);

  $left = array();
  $right = array();
  $disabled = array();
  foreach ($blocks as $block) {
    if ($block['module'] == 'block') {
      $delete = l(t('delete'), 'admin/block/delete/'. $block['delta']);
    }
    else {
      $delete = '';
    }

    $row = array(array('data' => $block['info'], 'class' => 'block'),
      form_checkbox(NULL, $block['module'] .']['. $block['delta'] .'][status', 1, $block['status']),
      form_weight(NULL, $block['module'] .']['. $block['delta'] .'][weight', $block['weight']),
      form_radios(NULL, $block['module'] .']['. $block['delta'] .'][region', $block['region'],
      array(t('left'), t('right'))));

    if (module_exist('throttle')) {
      $row[] = form_checkbox(NULL, $block['module'] .']['. $block['delta'] .'][throttle', 1, $block['throttle']);
    }
    $row[] = l(t('configure'), 'admin/block/configure/'. $block['module'] .'/'. $block['delta']);
    $row[] = $delete;
    if ($block['status']) {
      if ($block['region'] == 0) {
        $left[] = $row;
      }
      if ($block['region'] == 1) {
        $right[] = $row;
      }
    }
    else if ($block['region'] <= 1) {
      $disabled[] = $row;
    }
  }

  $rows = array();
  if (count($left)) {
    $rows[] = array(array('data' => t('Left sidebar'), 'class' => 'region', 'colspan' => (module_exist('throttle') ? 7 : 6)));
    $rows = array_merge($rows, $left);
  }
  if (count($right)) {
    $rows[] = array(array('data' => t('Right sidebar'), 'class' => 'region', 'colspan' => (module_exist('throttle') ? 7 : 6)));
    $rows = array_merge($rows, $right);
  }
  if (count($disabled)) {
    $rows[] = array(array('data' => t('Disabled'), 'class' => 'region', 'colspan' => (module_exist('throttle') ? 7 : 6)));
    $rows = array_merge($rows, $disabled);
  }
  $output = theme('table', $header, $rows, array('id' => 'blocks'));
  $output .= form_submit(t('Save blocks'));

  return form($output, 'post', url('admin/block'));
}
?>

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