function install_display_output
Same name in other branches
- 9 core/includes/install.core.inc \install_display_output()
- 8.9.x core/includes/install.core.inc \install_display_output()
- 10 core/includes/install.core.inc \install_display_output()
- 11.x core/includes/install.core.inc \install_display_output()
Displays themed installer output and ends the page request.
Installation tasks should use drupal_set_title() to set the desired page title, but otherwise this function takes care of theming the overall page output during every step of the installation.
Parameters
$output: The content to display on the main part of the page.
$install_state: An array of information about the current installation state.
1 call to install_display_output()
- install_drupal in includes/
install.core.inc - Installs Drupal either interactively or via an array of passed-in settings.
File
-
includes/
install.core.inc, line 698
Code
function install_display_output($output, $install_state) {
drupal_page_header();
// Prevent install.php from being indexed when installed in a sub folder.
// robots.txt rules are not read if the site is within domain.com/subfolder
// resulting in /subfolder/install.php being found through search engines.
// When settings.php is writeable this can be used via an external database
// leading a malicious user to gain php access to the server.
$noindex_meta_tag = array(
'#tag' => 'meta',
'#attributes' => array(
'name' => 'robots',
'content' => 'noindex, nofollow',
),
);
drupal_add_html_head($noindex_meta_tag, 'install_meta_robots');
// Only show the task list if there is an active task; otherwise, the page
// request has ended before tasks have even been started, so there is nothing
// meaningful to show.
if (isset($install_state['active_task'])) {
// Let the theming function know when every step of the installation has
// been completed.
$active_task = $install_state['installation_finished'] ? NULL : $install_state['active_task'];
drupal_add_region_content('sidebar_first', theme('task_list', array(
'items' => install_tasks_to_display($install_state),
'active' => $active_task,
)));
}
print theme('install_page', array(
'content' => $output,
));
exit;
}
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