function system_element_info
system_element_info()
Implements hook_element_info().
File
- modules/system/system.module, line 293
- Configuration system that lets administrators modify the workings of the site.
Code
function system_element_info() { // Top level elements. $types['form'] = array( '#method' => 'post', '#action' => request_uri(), '#theme_wrappers' => array('form'), ); $types['page'] = array( '#show_messages' => TRUE, '#theme' => 'page', '#theme_wrappers' => array('html'), ); // By default, we don't want Ajax commands being rendered in the context of an // HTML page, so we don't provide defaults for #theme or #theme_wrappers. // However, modules can set these properties (for example, to provide an HTML // debugging page that displays rather than executes Ajax commands). $types['ajax'] = array( '#header' => TRUE, '#commands' => array(), '#error' => NULL, ); $types['html_tag'] = array( '#theme' => 'html_tag', '#pre_render' => array('drupal_pre_render_conditional_comments'), '#attributes' => array(), '#value' => NULL, ); $types['styles'] = array( '#items' => array(), '#pre_render' => array('drupal_pre_render_styles'), '#group_callback' => 'drupal_group_css', '#aggregate_callback' => 'drupal_aggregate_css', ); // Input elements. $types['submit'] = array( '#input' => TRUE, '#name' => 'op', '#button_type' => 'submit', '#executes_submit_callback' => TRUE, '#limit_validation_errors' => FALSE, '#process' => array('ajax_process_form'), '#theme_wrappers' => array('button'), ); $types['button'] = array( '#input' => TRUE, '#name' => 'op', '#button_type' => 'submit', '#executes_submit_callback' => FALSE, '#limit_validation_errors' => FALSE, '#process' => array('ajax_process_form'), '#theme_wrappers' => array('button'), ); $types['image_button'] = array( '#input' => TRUE, '#button_type' => 'submit', '#executes_submit_callback' => TRUE, '#limit_validation_errors' => FALSE, '#process' => array('ajax_process_form'), '#return_value' => TRUE, '#has_garbage_value' => TRUE, '#src' => NULL, '#theme_wrappers' => array('image_button'), ); $types['textfield'] = array( '#input' => TRUE, '#size' => 60, '#maxlength' => 128, '#autocomplete_path' => FALSE, '#process' => array('form_process_autocomplete', 'ajax_process_form'), '#theme' => 'textfield', '#theme_wrappers' => array('form_element'), ); $types['machine_name'] = array( '#input' => TRUE, '#default_value' => NULL, '#required' => TRUE, '#maxlength' => 64, '#size' => 60, '#autocomplete_path' => FALSE, '#process' => array('form_process_machine_name', 'ajax_process_form'), '#element_validate' => array('form_validate_machine_name'), '#theme' => 'textfield', '#theme_wrappers' => array('form_element'), // Use the same value callback as for textfields; this ensures that we only // get string values. '#value_callback' => 'form_type_textfield_value', ); $types['password'] = array( '#input' => TRUE, '#size' => 60, '#maxlength' => 128, '#process' => array('ajax_process_form'), '#theme' => 'password', '#theme_wrappers' => array('form_element'), // Use the same value callback as for textfields; this ensures that we only // get string values. '#value_callback' => 'form_type_textfield_value', ); $types['password_confirm'] = array( '#input' => TRUE, '#process' => array('form_process_password_confirm', 'user_form_process_password_confirm'), '#theme_wrappers' => array('form_element'), ); $types['textarea'] = array( '#input' => TRUE, '#cols' => 60, '#rows' => 5, '#resizable' => TRUE, '#process' => array('ajax_process_form'), '#theme' => 'textarea', '#theme_wrappers' => array('form_element'), ); $types['radios'] = array( '#input' => TRUE, '#process' => array('form_process_radios'), '#theme_wrappers' => array('radios'), '#pre_render' => array('form_pre_render_conditional_form_element'), ); $types['radio'] = array( '#input' => TRUE, '#default_value' => NULL, '#process' => array('ajax_process_form'), '#theme' => 'radio', '#theme_wrappers' => array('form_element'), '#title_display' => 'after', ); $types['checkboxes'] = array( '#input' => TRUE, '#process' => array('form_process_checkboxes'), '#theme_wrappers' => array('checkboxes'), '#pre_render' => array('form_pre_render_conditional_form_element'), ); $types['checkbox'] = array( '#input' => TRUE, '#return_value' => 1, '#theme' => 'checkbox', '#process' => array('form_process_checkbox', 'ajax_process_form'), '#theme_wrappers' => array('form_element'), '#title_display' => 'after', ); $types['select'] = array( '#input' => TRUE, '#multiple' => FALSE, '#process' => array('form_process_select', 'ajax_process_form'), '#theme' => 'select', '#theme_wrappers' => array('form_element'), ); $types['weight'] = array( '#input' => TRUE, '#delta' => 10, '#default_value' => 0, '#process' => array('form_process_weight', 'ajax_process_form'), ); $types['date'] = array( '#input' => TRUE, '#element_validate' => array('date_validate'), '#process' => array('form_process_date'), '#theme' => 'date', '#theme_wrappers' => array('form_element'), ); $types['file'] = array( '#input' => TRUE, '#size' => 60, '#theme' => 'file', '#theme_wrappers' => array('form_element'), ); $types['tableselect'] = array( '#input' => TRUE, '#js_select' => TRUE, '#multiple' => TRUE, '#process' => array('form_process_tableselect'), '#options' => array(), '#empty' => '', '#theme' => 'tableselect', ); // Form structure. $types['item'] = array( '#markup' => '', '#pre_render' => array('drupal_pre_render_markup'), '#theme_wrappers' => array('form_element'), ); $types['hidden'] = array( '#input' => TRUE, '#process' => array('ajax_process_form'), '#theme' => 'hidden', ); $types['value'] = array( '#input' => TRUE, ); $types['markup'] = array( '#markup' => '', '#pre_render' => array('drupal_pre_render_markup'), ); $types['link'] = array( '#pre_render' => array('drupal_pre_render_link', 'drupal_pre_render_markup'), ); $types['fieldset'] = array( '#collapsible' => FALSE, '#collapsed' => FALSE, '#value' => NULL, '#process' => array('form_process_fieldset', 'ajax_process_form'), '#pre_render' => array('form_pre_render_fieldset'), '#theme_wrappers' => array('fieldset'), ); $types['vertical_tabs'] = array( '#theme_wrappers' => array('vertical_tabs'), '#default_tab' => '', '#process' => array('form_process_vertical_tabs'), ); $types['container'] = array( '#theme_wrappers' => array('container'), '#process' => array('form_process_container'), ); $types['actions'] = array( '#theme_wrappers' => array('container'), '#process' => array('form_process_actions', 'form_process_container'), '#weight' => 100, ); $types['token'] = array( '#input' => TRUE, '#theme' => 'hidden', ); return $types; }
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