plugin__settings_8php_source.html

 <?php
 $plugin = elgg_extract('entity', $vars);
 $plugin_id = $plugin->getID();

 if (!elgg_view_exists("plugins/{$plugin_id}/settings")) {
     return;
 }

 $form_vars = [
     'id' => "{$plugin_id}-settings",
     'class' => 'elgg-form-settings',
 ];

 if (elgg_action_exists("{$plugin_id}/settings/save")) {
     $form_vars['action'] = "action/{$plugin_id}/settings/save";
 }

 echo elgg_view_form('plugins/settings/save', $form_vars, $vars);
elgg_view_exists
elgg_view_exists($view, $viewtype= '', $recurse=true)
Returns whether the specified view exists.
Definition: views.php:205

$form_vars
if(!elgg_view_exists("plugins/{$plugin_id}/settings")) $form_vars
Definition: plugin_settings.php:19

elgg_view_form
elgg_view_form($action, $form_vars=[], $body_vars=[])
Definition: views.php:1318

$plugin
$plugin
Definition: plugin_settings.php:12

echo
elgg echo
Translates a string.
Definition: languages.js:43

elgg_extract
elgg_extract($key, $array, $default=null, $strict=true)
Checks for $array[$key] and returns its value if it exists, else returns $default.
Definition: elgglib.php:1131

$vars
$vars['type']
Definition: save.php:11

$plugin_id
$plugin_id
Definition: plugin_settings.php:13

elgg_action_exists
elgg_action_exists($action)
Check if an action is registered and its script exists.
Definition: actions.php:117