I have a checkbox defined in a form:
$form['membership_block']['membership_info_is_verified'] = array(
'#type' => 'checkbox',
'#title' => t('<strong>I confirm my information is correct.</strong>'),
'#description' => t('Select the checkbox here to confirm your information is correct, then be sure to <strong>click the Save button</strong> below to save your change.'),
);
I would like the title and description to be surrounded by a box with a light green background. I have not been able to figure out how to specify this.
Form elements can have (optional) elements '#prefix' and '#suffix'.
$form['membership_block']['membership_info_is_verified'] = array(
'#prefix' => '<div class="green_background">',
'#suffix' => '</div>',
// ...
);
This way you can surround the HTML code of Form elements with additional code.
Related
I'm new to Drupal and am trying to build a module. Part of what this module does is allow you to add preset classes from a drop down field.
For the most part I've got this working but for one thing: I seem to only be able to retrieve the select options name, not it's value.
The code I have is below.
In the config form creation function I have:
$styles = array(
'None' => '',
'Blue Buttons' => 'btn blue-btn',
'Red Buttons' => 'btn red-btn',
);
$mymodule_form['style'] = array(
'#type' => 'select',
'#required' => TRUE,
'#title' => t('Style'),
'#description' => t('Style for buttons'),
'#default_value' => $form_values['style'],
'#empty_option' => t('- Select -'),
'#options' => drupal_map_assoc(array_keys($styles)),
);
But, when I run dpm($this->options['style']); later on in my code when I want to use those styles, I get the key names return (eg Button Red)
Would anyone know how I can retrieve the values?
I was using drupal_map_assoc when I didn't need to.
'#options' => $styles,
is fine.
(Also, I had my key names and values around the wrong way).
I have a simple managed file form element that is the only element in my form. It looks like this:
$form['upload'] = array(
'#type' => 'managed_file',
'#title' => t('Select a YML file'),
'#progress_message' => t('Please wait...'),
'#progress_indicator' => 'bar',
'#description' => t('Click "Browse..." to select a file to upload.'),
'#required' => TRUE,
'#upload_validators' => array('file_validate_extensions' => array('yml txt docx')),
'#upload_location' => $upload_dest,
);
When I render the form using the drupal_get_form callback in hook_menu I get a perfectly formed managed_file upload field with the browse and upload buttons. Things change when I decide I want to add a table of information underneath the form. This requires building a table using theme functions then adding that to the form by rendering the form and appending the table. I create my table and add it to the form:
$rows = array();
foreach($yml_files as $yml_file){
$rows[] = array($yml_file->uri, $yml_file->filename);
}
$output = drupal_render($form['upload']);
$output .= theme('table', array('header'=>$header, 'rows'=>$rows));
return $output;
When I generate the form using drupal_render, I get the nice help text, but no upload form. The table renders fine in both scenarios and I'm not seeing any errors.
If Drupal uses drupal_render to render its forms why would the form look different in the second scnenario? Is there a way to get the entire form? I've tried a variety of ways of passing the form and using dpm to print the form at various stages and I'm not sure where to go from here.
Standard file upload fields render correctly as do other form elements. It seems to be limited to the managed_file element.
When using a drupal_get_form menu callback, you should return your $form array and not an already rendered themeable array. Probably you are missing #attached js files for the managed_file field.
What you could do in your case is to add the table output on a markup field of your form.
$form['upload'] = array(
'#type' => 'managed_file',
'#title' => t('Select a YML file'),
'#progress_message' => t('Please wait...'),
'#progress_indicator' => 'bar',
'#description' => t('Click "Browse..." to select a file to upload.'),
'#required' => TRUE,
'#upload_validators' => array('file_validate_extensions' => array('yml txt docx')),
'#upload_location' => $upload_dest,
);
$form['table'] = array(
'#markup' => theme('table', array('header' => $header, 'rows' => $rows)),
);
return $form;
I know it might be a very simple solution for this, but I am struggling to achieve it. I need to add a checked attribute in one of the two radio buttons of the same group.
Here is my code:
$options = array(
'yes'=>t('Yes'),
'no'=>t('No')
);
$form['checklist_fieldset']['heating'] = array(
'#type' => 'radios',
'#title' => t('Heating options'),
'#options' =>$options,
'#default_value'=>$options['yes'],
);
I am getting yes as default value when I submit the form, but for users I need to show that as checked already. How can I achieve it?
Try this
$options = array(
'yes'=>t('Yes'),
'no'=>t('No')
);
$form['checklist_fieldset']['heating'] = array(
'#type' => 'radios',
'#title' => t('Heating options'),
'#options' =>$options,
'#default_value'=>'yes',
);
I'm trying to add a couple of sections onto the user profile in Drupal 7 under:
<div class="profile" typeof="sioc:UserAccount" about="/drupal/user/1">
I'm adding three new sections, but the problem is that, although I am using the same way to add the three sections, only one of them is rendered as a child of the div above, while the other two are rendered as siblings. What am I doing wrong?
This is how I'm creating the content:
function plan_user_user_view($account) {
//Create the markup for the events region
$account->content['events'] = array(
'#type' => 'user_profile_item',
'#theme' => 'events',
'#events' => $events);
//Create the region for the venues
$account->content['venues'] = array(
'#type' => 'user_profile_item',
'#theme' =>'venues',
'#userid' => $user->uid,
'#venues' => $venues);
//Create the region for creating an event
$account->content['creator'] = array(
'#prefix' => '<div class="user-event-item" id="quick-event-creator">',
'#suffix' => '</div>',
'#type' => 'user_profile_item',
'#title' => t('QUICK EVENT CREATOR'),
'#markup' => drupal_render(drupal_get_form('event_creation')));
}
Also, is there a better way to create that last piece of content there? The other two seem fine in a template file but the last one since it's a form I was wondering if there are better ways of doing that.
Thanks,
Maybe you should have a look on this project profil2 which is the successor of content_profil for Drupal 6. With it you will be able to add informations onto users profils and if you want to code your custom fields by yourself it should be a good starting point to read.
Best.
How about this:
// Create the category.
$account->content['mymodule'] = array(
'#type' => 'user_profile_category',
'#title' => t('My module content'),
);
// Create first item (child).
$account->content['mymodule']['events'] = array(
'#type' => 'user_profile_item',
'#title' => t('Events'),
'#markup' => t('Whatever'),
);
// Create second item (child).
$account->content['mymodule']['venues'] = array(
'#type' => 'user_profile_item',
'#title' => t('Venues'),
'#markup' => t('Whatever'),
);
and so on. The bottom line is that user_profile_item items should be children of a user_profile_category item.
Is it possible to use a WYSIWYG editor in texarea
for Drupal site configuration form (system_settings_form).
This is how the configuration is coded now...
$form['my_module_text_bottom'] = array(
'#type' => 'textarea',
'#title' => t('Some text'),
'#default_value' => variable_get('my_module_text_bottom', 'This is configurable text found in the module configuration.'),
'#size' => 1024,
'#maxlength' => 1024,
'#description' => t("Some text."),
'#required' => TRUE,
);
return system_settings_form($form);
Here it is for Drupal 7 and Drupal 6.
For D7:
<?php
// Retrieve the default values for 'value' and 'format', if not readily
// available through other means:
$defaults = array(
'value' => '',
'format' => filter_default_format(),
);
$my_richtext_field = variable_get('my_richtext_field', $defaults);
// Just construct a regular #type 'text_format' form element:
$form['my_richtext_field'] = array(
'#type' => 'text_format',
'#title' => t('My richtext field'),
'#default_value' => $my_richtext_field['value'],
'#format' => $my_richtext_field['format'],
);
?>
For D6:
<?php
// Your saved or new data is supposed to have a value and a format. Just like
// $node has a $node->body and $node->format. May also come from a
// variable_get('mymodule_admin_setting', array('value' => '', 'format' => NULL));
$mydata = mymodule_data_load();
$form['myfield']['mytextarea'] = array(
'#type' => 'textarea',
'#title' => t('My textarea'),
'#default_value' => $mydata->value,
);
$form['myfield']['format'] = filter_form($mydata->format);
?>
I kept searching for this issue for about 6 hours and finally i found the reason, for your custom textarea field you must add this line, to use the default input format (Full HTML):
$form['format'] = filter_form();
be careful if you use this form element inside fieldset you must include this fieldset:
$form['donation-instructions']['format'] = filter_form();
I hope this will help you
The WYSIWYG or CKEditor modules should be able to do this.
I found this question similar to:
Drupal 6: Implement Wysiwyg on Custom Module Form
One of the answers there pointed to this drupal.org page:
http://drupal.org/node/358316
which provides fairly detailed examples of the "format" array key and filter_form(), also describing how it's used if your form has multiple textareas.
The approach given there doesn't apply to Drupal 7.
I ran into a similar situation where I'd downloaded and installed and installed CKEditor and it displayed when editing content nodes, but didn't display for the textarea on a configuration form for my module.