function help_links_as_list
help_links_as_list()
Provides a formatted list of available help topics.
Return value
A string containing the formatted list.
File
- modules/help/help.admin.inc, line 58
- Admin page callbacks for the help module.
Code
function help_links_as_list() { $empty_arg = drupal_help_arg(); $module_info = system_rebuild_module_data(); $modules = array(); foreach (module_implements('help', TRUE) as $module) { if (module_invoke($module, 'help', "admin/help#$module", $empty_arg)) { $modules[$module] = $module_info[$module]->info['name']; } } asort($modules); // Output pretty four-column list. $count = count($modules); $break = ceil($count / 4); $output = '<div class="clearfix"><div class="help-items"><ul>'; $i = 0; foreach ($modules as $module => $name) { $output .= '<li>' . l($name, 'admin/help/' . $module) . '</li>'; if (($i + 1) % $break == 0 && ($i + 1) != $count) { $output .= '</ul></div><div class="help-items' . ($i + 1 == $break * 3 ? ' help-items-last' : '') . '"><ul>'; } $i++; } $output .= '</ul></div></div>'; return $output; }
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Licensed under the GNU General Public License, version 2 and later.
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https://api.drupal.org/api/drupal/modules!help!help.admin.inc/function/help_links_as_list/7.x