drupal-modules

问题 I'm using hook_node_presave to pre-populate taxonomy field with group's audience value. Thus, I'm trying to hide taxonomy field on a node data entry form. I tried hook_form_alter, but it didn't work for me. Is it possible to hide it? 回答1: <?php function mymodule_form_alter(&$form, &$form_state, $form_id) { if ($form_id == 'contenttype_node_form') { unset($form['somefield']); } } ?> This works for me just fine. Just change the form id and key of the form field you are targeting, and the field

问题 In Drupal 7, every core module has a *.api.php file, where * is the name of the module. For example modules/node/node.api.php modules/path/path.api.php What are these files for? They contain functions that start with hook_ , and the name of a hook that (I think) the module invokes. For example modules/system/system.api has function hook_entity_view($entity, $type, $view_mode, $langcode) { $entity->content['my_additional_field'] = array( '#markup' => $additional_field, '#weight' => 10, '#theme

问题 I am trying to accomplish the following. I need to use Drupal 6 as a project requirement, but I want to use it with my own HTML and CSS stylesheets for each node/view/panel etc. The problem is, whatever the theme, I always found that Drupal applies to my HTML content both my CSS stylesheets and the CSS related to the theme chosen. I have also tried, without success, using the stylestripper module (installed in sites/all/modules). No matter what I do, additional CSS stylesheets are applied to

问题 How can i have a browser specific css in Drupal 7 . I would like to load chrome.css if browser is chrome . Please help 回答1: You can do this in your template.php file with a preprocess_html theme hook and drupal_add_css function. You will find example in drupal 7 theme, for example in bartik : // Add conditional stylesheets for IE drupal_add_css(path_to_theme() . '/css/ie.css', array('group' => CSS_THEME, 'browsers' => array('IE' => 'lte IE 7', '!IE' => FALSE), 'preprocess' => FALSE)); drupal

问题 I am currently working on a Drupal 6 theme, for which designer is explicitly requesting to use A LOT of rounded corners. I could of course create the rounded corners - traditionally - with images. But I know there must be also better and easier ways of creating rounded corners. Optimally, I would like to write my CSS as standards-compliant CSS3, with selectors like: h2 {border-radius: 8px;} Use of browser-specific is CSS is very OK also, like h2 {-moz-border-radius: 8px; -webkit-border-radius

问题 I recently downloaded a fully functional drupal(6) site using FTP. Though I installed the Drupal instance, I got the modules and the themes that were in the sites/all folder, but wasn't able to get the actual site configuration ( Configuration and Settings of those modules ) Any help in this regard would be greatly appreciated. 回答1: Assuming this is a follow-on of: Drupal Site install on localhost after downloading source using FTP If you get the Drupal install screen when accessing a site

问题 I am trying to get all nodes of a certian type from drupal. I have tried many ways to achieve that, but maybe due to my lack of Drupal custom module programming experience I couldn't achieve my desire. the closest way that I found on the web, is this: $nids = \Drupal::entityQuery('node')->condition('type','news')->execute(); $nodes = \Drupal\node\Entity\Node::loadMultiple($nids); the first line returns an object of id's the second line returns the nodes of those id's this looks easy and

问题 This is my first real attempt at a "module" (I recognize that this isn't something fit for contribution back to the drupal community - I'm just trying my hand at getting the APIs to do what I want.) Unfortunately, this isn't working and I'm not sure why. Wonder if anyone has any input on the approach or sees my error(s). My questions: Is there a better way to do this so I don't have to call rsvp_query() more than once? Is this a sensible approach to recursively generating an email for all

问题 I know that is used in a drupal module to specify that only anonymous users can see that module. What would be the callback that specifies only logged in users ? I have a page that I only want accessible to logged in users. Thank You 回答1: It is the user_is_logged_in() function, which basically checks that the user's ID ($GLOBALS['user']->uid) is greater than zero. The function converts the uid into a Boolean type and returns TRUE for any user that is logged in, because they would have a uid

问题 I am using Drupal with Views and the extended profiles module activated. To enable users to check multiple areas of interest I also added a module called Profile Checkboxes. It adds the ability to use a free-form list but turns it into either check boxes or radio buttons. This module works very cleanly and did not present errors. But if a user check multiple interests then those are stored in the profile_values table as a comma seperated value. So if the user likes lets say cars, trucks and