- Patch #353069 by Moshe Weitzman, dmitrig01: make drupal_get_form() return unrendered forms.
Dries Buytaert
parent
da87545c48
commit
847304a293
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@ -3252,8 +3252,8 @@ function drupal_get_page($content = NULL) {
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* @see drupal_get_page()
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*/
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function drupal_render_page($page) {
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// Allow menu callbacks to return strings.
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if (is_string($page)) {
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// Allow menu callbacks to return strings, or bare content arrays.
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if (is_string($page) || empty($page['content'])) {
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$page = drupal_get_page($page);
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}
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// Modules alter the $page as needed. Blocks are populated into regions like
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@ -29,8 +29,8 @@
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* presentation, while simplifying code and reducing the amount of HTML that
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* must be explicitly generated by modules.
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*
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* The drupal_get_form() function handles retrieving, processing, and
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* displaying a rendered HTML form for modules automatically. For example:
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* The drupal_get_form() function handles retrieving and processing an HTML
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* form for modules automatically. For example:
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*
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* @code
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* // Display the user registration form.
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@ -62,7 +62,7 @@
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* example, the node_edit form requires that a node object is passed in here
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* when it is called.
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* @return
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* The rendered form.
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* The form array.
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*
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* @see drupal_build_form()
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*/
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@ -78,12 +78,11 @@ function drupal_get_form($form_id) {
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}
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/**
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* Build, render, and process a form based on a form id.
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* Build and process a form based on a form id.
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*
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* The form may also be retrieved from the cache if the form was built in a
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* previous page-load. The form is then passed on for processing, validation
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* and submission if there is proper input, and then rendered for display
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* if necessary.
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* and submission if there is proper input.
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*
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* @param $form_id
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* The unique string identifying the desired form. If a function with that
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@ -107,13 +106,6 @@ function drupal_get_form($form_id) {
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* forms do not use form ids so are always considered to be submitted, which
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* can have unexpected effects. The 'get' method should only be used on
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* forms that do not change data, as that is exclusively the domain of post.
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* - rerender: May be set to FALSE to force the form to not be re-rendered
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* after submit. Ordinarily, forms are re-rendered after a successful submit
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* if there is no redirect. However, many forms may want to perform some
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* other action, but not necessarily re-render the form. This is
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* particularly true when using AHAH or AJAX where some data may be returned
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* to the calling JavaScript. Note that a form validation error will always
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* re-render the form.
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* - no_redirect: If set to TRUE the form will NOT perform a drupal_goto(),
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* even if a redirect is set.
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* - always_process: If TRUE and the method is GET, a form_id is not
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@ -181,10 +173,6 @@ function drupal_build_form($form_id, &$form_state) {
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// altering the $form_state variable, which is passed into them by
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// reference.
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drupal_process_form($form_id, $form, $form_state);
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// If we were told not to redirect, but not told to re-render, return here.
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if (!empty($form_state['executed']) && empty($form_state['rerender'])) {
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return;
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}
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if ($cacheable && !empty($form['#cache']) && empty($form['#no_cache'])) {
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// Caching is done past drupal_process_form so #process callbacks can
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@ -210,10 +198,17 @@ function drupal_build_form($form_id, &$form_state) {
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if ((!empty($form_state['storage']) || !empty($form_state['rebuild'])) && !empty($form_state['submitted']) && !form_get_errors()) {
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$form = drupal_rebuild_form($form_id, $form_state);
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}
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// Don't override #theme if someone already set it.
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if (!isset($form['#theme'])) {
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init_theme();
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$registry = theme_get_registry();
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if (isset($registry[$form_id])) {
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$form['#theme'] = $form_id;
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}
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}
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// If we haven't redirected to a new location by now, we want to
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// render whatever form array is currently in hand.
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return drupal_render_form($form_id, $form);
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return $form;
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}
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/**
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@ -224,7 +219,6 @@ function form_state_defaults() {
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'storage' => NULL,
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'submitted' => FALSE,
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'method' => 'post',
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'rerender' => TRUE,
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'programmed' => FALSE,
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'groups' => array(),
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);
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@ -678,31 +672,6 @@ function drupal_validate_form($form_id, $form, &$form_state) {
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$validated_forms[$form_id] = TRUE;
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}
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/**
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* Renders a structured form array into themed HTML.
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*
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* @param $form_id
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* A unique string identifying the form for validation, submission,
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* theming, and hook_form_alter functions.
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* @param $form
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* An associative array containing the structure of the form.
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* @return
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* A string containing the themed HTML.
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*/
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function drupal_render_form($form_id, &$form) {
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// Don't override #theme if someone already set it.
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if (!isset($form['#theme'])) {
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init_theme();
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$registry = theme_get_registry();
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if (isset($registry[$form_id])) {
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$form['#theme'] = $form_id;
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}
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}
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$output = drupal_render($form);
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return $output;
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}
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/**
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* Redirect the user to a URL after a form has been processed.
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*
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@ -158,9 +158,9 @@ function locale_languages_overview_form_submit($form, &$form_state) {
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* User interface for the language addition screen.
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*/
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function locale_languages_add_screen() {
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$output = drupal_get_form('locale_languages_predefined_form');
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$output .= drupal_get_form('locale_languages_custom_form');
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return $output;
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$build['predefined'] = drupal_get_form('locale_languages_predefined_form');
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$build['custom'] = drupal_get_form('locale_languages_custom_form');
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return $build;
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}
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/**
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@ -564,7 +564,7 @@ function locale_translate_seek_screen() {
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// Add CSS.
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drupal_add_css(drupal_get_path('module', 'locale') . '/locale.css', array('preprocess' => FALSE));
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$output = drupal_get_form('locale_translation_filter_form');
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$output = drupal_render(drupal_get_form('locale_translation_filter_form'));
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$output .= _locale_translate_seek();
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return $output;
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}
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@ -807,9 +807,9 @@ function locale_translate_export_screen() {
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$output = '';
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// Offer translation export if any language is set up.
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if (count($names)) {
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$output = drupal_get_form('locale_translate_export_po_form', $names);
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$output = drupal_render(drupal_get_form('locale_translate_export_po_form', $names));
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}
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$output .= drupal_get_form('locale_translate_export_pot_form');
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$output .= drupal_render(drupal_get_form('locale_translate_export_pot_form'));
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return $output;
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}
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@ -1824,7 +1824,7 @@ function template_preprocess_page(&$variables) {
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$variables['messages'] = $variables['show_messages'] ? theme('status_messages') : '';
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$variables['main_menu'] = theme_get_setting('toggle_main_menu') ? menu_main_menu() : array();
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$variables['secondary_menu'] = theme_get_setting('toggle_secondary_menu') ? menu_secondary_menu() : array();
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$variables['search_box'] = (theme_get_setting('toggle_search') ? drupal_get_form('search_theme_form') : '');
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$variables['search_box'] = (theme_get_setting('toggle_search') ? drupal_render(drupal_get_form('search_theme_form')) : '');
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$variables['site_name'] = (theme_get_setting('toggle_name') ? variable_get('site_name', 'Drupal') : '');
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$variables['site_slogan'] = (theme_get_setting('toggle_slogan') ? variable_get('site_slogan', '') : '');
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$variables['css'] = drupal_add_css();
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@ -212,7 +212,7 @@ function install_change_settings($profile = 'default', $install_locale = '') {
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include_once DRUPAL_ROOT . '/includes/form.inc';
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install_task_list('database');
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$output = drupal_get_form('install_settings_form', $profile, $install_locale, $settings_file, $database);
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$output = drupal_render(drupal_get_form('install_settings_form', $profile, $install_locale, $settings_file, $database));
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drupal_set_title(st('Database configuration'));
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print theme('install_page', $output);
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exit;
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@ -433,7 +433,7 @@ function install_select_profile() {
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install_task_list('profile-select');
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drupal_set_title(st('Select an installation profile'));
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print theme('install_page', drupal_get_form('install_select_profile_form', $profiles));
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print theme('install_page', drupal_render(drupal_get_form('install_select_profile_form', $profiles)));
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exit;
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}
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}
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@ -560,7 +560,8 @@ function install_select_locale($profilename) {
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install_task_list('locale-select');
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drupal_set_title(st('Choose language'));
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print theme('install_page', drupal_get_form('install_select_locale_form', $locales));
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print theme('install_page', drupal_render(drupal_get_form('install_select_locale_form', $locales)));
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exit;
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}
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}
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@ -703,7 +704,7 @@ function install_tasks($profile, $task) {
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// got accidentally blown somewhere. Stop it now.
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install_already_done_error();
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}
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$form = drupal_get_form('install_configure_form', $url);
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$form = drupal_render(drupal_get_form('install_configure_form', $url));
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if (!variable_get('site_name', FALSE) && !variable_get('site_mail', FALSE)) {
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// Not submitted yet: Prepare to display the form.
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@ -13,10 +13,10 @@ function comment_admin($type = 'new') {
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$edit = $_POST;
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if (isset($edit['operation']) && ($edit['operation'] == 'delete') && isset($edit['comments']) && $edit['comments']) {
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return drupal_get_form('comment_multiple_delete_confirm');
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return drupal_render(drupal_get_form('comment_multiple_delete_confirm'));
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}
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else {
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return drupal_get_form('comment_admin_overview', $type, arg(4));
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return drupal_render(drupal_get_form('comment_admin_overview', $type, arg(4)));
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}
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}
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@ -1626,7 +1626,7 @@ function comment_form(&$form_state, $edit, $title = NULL) {
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* A string containing the box output.
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*/
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function theme_comment_form_box($edit, $title = NULL) {
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$content = drupal_get_form('comment_form', $edit, $title);
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$content = drupal_render(drupal_get_form('comment_form', $edit, $title));
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$output = '<h2 class="title">' . $title . '</h2><div>' . $content . '</div>';
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return $output;
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}
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@ -47,8 +47,8 @@ function dblog_overview() {
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WATCHDOG_EMERG => 'dblog-emerg',
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);
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$output = drupal_get_form('dblog_filter_form');
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$output .= drupal_get_form('dblog_clear_log_form');
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$output = drupal_render(drupal_get_form('dblog_filter_form'));
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$output .= drupal_render(drupal_get_form('dblog_clear_log_form'));
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$header = array(
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' ',
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@ -69,7 +69,7 @@ function openid_redirect_http($url, $message) {
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*/
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function openid_redirect($url, $message) {
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$output = '<html><head><title>' . t('OpenID redirect') . "</title></head>\n<body>";
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$output .= drupal_get_form('openid_redirect_form', $url, $message);
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$output .= drupal_render(drupal_get_form('openid_redirect_form', $url, $message));
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$output .= '<script type="text/javascript">document.getElementById("openid-redirect-form").submit();</script>';
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$output .= "</body></html>\n";
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print $output;
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@ -54,7 +54,7 @@ function openid_user_identities($account) {
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}
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$output = theme('table', $header, $rows);
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$output .= drupal_get_form('openid_user_add');
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$output .= drupal_render(drupal_get_form('openid_user_add'));
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return $output;
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}
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@ -567,14 +567,10 @@ function poll_view($node, $teaser = FALSE, $block = FALSE) {
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}
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if (!empty($node->allowvotes) && ($block || empty($node->show_results))) {
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$node->content['body'] = array(
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'#markup' => drupal_get_form('poll_view_voting', $node, $block),
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);
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$node->content['poll_view_voting'] = drupal_get_form('poll_view_voting', $node, $block);
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}
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else {
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$node->content['body'] = array(
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'#markup' => poll_view_results($node, $teaser, $block),
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);
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$node->content['poll_view_results'] = array('#markup' => poll_view_results($node, $teaser, $block));
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}
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return $node;
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}
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@ -175,7 +175,7 @@ function search_block_list() {
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*/
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function search_block_view($delta = '') {
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if (user_access('search content')) {
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$block['content'] = drupal_get_form('search_block_form');
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$block['content'] = drupal_render(drupal_get_form('search_block_form'));
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$block['subject'] = t('Search');
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return $block;
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}
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@ -40,7 +40,7 @@ function search_view($type = 'node') {
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}
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// Construct the search form.
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$output = drupal_get_form('search_form', NULL, $keys, $type);
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$output = drupal_render(drupal_get_form('search_form', NULL, $keys, $type));
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$output .= $results;
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return $output;
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@ -70,13 +70,13 @@ function form_test_menu() {
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}
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/**
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* Generate a page with three form, to test the clean_id generation.
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* Generate a page with three forms, to test the clean_id generation.
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*/
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function form_test_form_clean_id_page() {
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$output = drupal_get_form('form_test_test_form');
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$output .= drupal_get_form('form_test_test_form');
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$output .= drupal_get_form('form_test_test_form');
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return $output;
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$build['form_test_test_form1'] = drupal_get_form('form_test_test_form');
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$build['form_test_test_form2'] = drupal_get_form('form_test_test_form');
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$build['form_test_test_form3'] = drupal_get_form('form_test_test_form');
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return $build;
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}
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/**
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@ -335,7 +335,7 @@ function form_storage_test_form(&$form_state) {
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);
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}
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else {
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$form['content'] = array('#value' => 'This is the second step.');
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$form['body'] = array('#value' => 'This is the second step.');
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$form['submit'] = array(
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'#type' => 'submit',
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'#value' => 'Save',
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@ -1084,11 +1084,11 @@ function system_ip_blocking() {
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);
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}
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$output .= drupal_get_form('system_ip_blocking_form');
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$build['system_ip_blocking_form'] = drupal_get_form('system_ip_blocking_form');
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$output .= theme('table', $header, $rows);
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$build['system_ip_blocking_table'] = array('#markup' => theme('table', $header, $rows));
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return $output;
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return $build;
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}
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/**
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@ -1709,7 +1709,7 @@ function system_actions_manage() {
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}
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if ($actions_map) {
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$output .= drupal_get_form('system_actions_manage_form', $options);
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$output .= drupal_render(drupal_get_form('system_actions_manage_form', $options));
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}
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return $output;
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@ -64,6 +64,7 @@ function taxonomy_overview_vocabularies_submit($form, &$form_state) {
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*/
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function theme_taxonomy_overview_vocabularies($form) {
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$rows = array();
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foreach (element_children($form) as $key) {
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if (isset($form[$key]['name'])) {
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$vocabulary = &$form[$key];
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@ -21,17 +21,17 @@ function trigger_assign($type = NULL) {
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drupal_goto('admin/build/trigger/node');
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}
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$output = '';
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$build = array();
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$hooks = module_invoke_all('hook_info');
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foreach ($hooks as $module => $hook) {
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if (isset($hook[$type])) {
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foreach ($hook[$type] as $op => $description) {
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$form_id = 'trigger_' . $type . '_' . $op . '_assign_form';
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$output .= drupal_get_form($form_id, $type, $op, $description['runs when']);
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$build[$form_id] = drupal_get_form($form_id, $type, $op, $description['runs when']);
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}
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}
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}
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return $output;
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return $build;
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}
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/**
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@ -12,18 +12,18 @@ function user_admin($callback_arg = '') {
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switch ($op) {
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case t('Create new account'):
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case 'create':
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$output = drupal_get_form('user_register');
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$build['user_register'] = drupal_get_form('user_register');
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break;
|
||||
default:
|
||||
if (!empty($_POST['accounts']) && isset($_POST['operation']) && ($_POST['operation'] == 'cancel')) {
|
||||
$output = drupal_get_form('user_multiple_cancel_confirm');
|
||||
$build['user_multiple_cancel_confirm'] = drupal_get_form('user_multiple_cancel_confirm');
|
||||
}
|
||||
else {
|
||||
$output = drupal_get_form('user_filter_form');
|
||||
$output .= drupal_get_form('user_admin_account');
|
||||
$build['user_filter_form'] = drupal_get_form('user_filter_form');
|
||||
$build['user_admin_account'] = drupal_get_form('user_admin_account');
|
||||
}
|
||||
}
|
||||
return $output;
|
||||
return $build;
|
||||
}
|
||||
|
||||
/**
|
||||
|
|
|
|||
|
|
@ -138,7 +138,7 @@ function user_external_load($authname) {
|
|||
* TRUE if the login succeeds, FALSE otherwise.
|
||||
*/
|
||||
function user_external_login($account, $edit = array()) {
|
||||
$form = drupal_get_form('user_login');
|
||||
$form = drupal_render(drupal_get_form('user_login'));
|
||||
|
||||
$state['values'] = $edit;
|
||||
if (empty($state['values']['name'])) {
|
||||
|
|
@ -1099,7 +1099,7 @@ function user_block_view($delta = '') {
|
|||
if (!$user->uid && !(arg(0) == 'user' && !is_numeric(arg(1)))) {
|
||||
|
||||
$block['subject'] = t('User login');
|
||||
$block['content'] = drupal_get_form('user_login_block');
|
||||
$block['content'] = drupal_render(drupal_get_form('user_login_block'));
|
||||
}
|
||||
return $block;
|
||||
|
||||
|
|
|
|||
|
|
@ -195,7 +195,7 @@ function update_do_one($module, $number, &$context) {
|
|||
|
||||
function update_selection_page() {
|
||||
drupal_set_title('Drupal database update');
|
||||
$output = drupal_get_form('update_script_selection_form');
|
||||
$output = drupal_render(drupal_get_form('update_script_selection_form'));
|
||||
|
||||
update_task_list('select');
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue