I'm trying to do a theme-settings.php, and I have it as far as I can tell exactly the same as everything I have ever seen on any page tutorial about this. But some reason it's not working, which means I'm missing something.
thinkrium.info
name = Thinkrium
description = Thinkrium theme.
core=7.x
regions[content] = Thinkrium Content
regions[left_nav_bar] = Thinkrium Main Navigation
regions[footer] = Thinkrium Footer
regions[header] = Thinkrium Header
stylesheets[all][] = css/style.css
stylesheets[all][] = css/overlay.css
scripts[] = js/left_nav_bar.js
scripts[] = js/overlay.js
settings[hidden_text_color] = #0000ff
settings[hidden_background_color] = #000000
Here's theme-settings.php
$form['hidden_text_color'] = array(
'#type' => 'hidden',
"#attributes" => array('id' => 'hidden_text_color'),
'#default_value' => theme_get_setting('hidden_text_color'),
);
$form['hidden_background_color'] = array(
'#type' => 'hidden',
"#attributes" => array('id' => 'hidden_background_color'),
'#default_value' => theme_get_setting('hidden_background_color'),
);
I am getting nothing at all.
You need to ask for your variables in you template file (for example page.tpl.php). It should be something like this:
if (theme_get_setting('hidden_background_color')): ?>
//Do whatever you want.
endif;
if (theme_get_setting('hidden_text_color')): ?>
//Do whatever you want.
endif;
Related
Preview only works for new nodes before saving, but after I saved the node, edit and click preview:
Preview trimmed & Preview full version both show the last saved state instead.
Any advise how I can check what might prevent it or whether it's set up correctly?
FYI /modules/node/node.pages.inc:
function theme_node_preview($variables) {
$node = $variables['node'];
$output = '<div class="preview">';
$preview_trimmed_version = FALSE;
$elements = node_view(clone $node, 'teaser');
$trimmed = drupal_render($elements);
$elements = node_view($node, 'full');
$full = drupal_render($elements);
...
$enter code hereform['actions']['preview'] = array(
'#access' => variable_get('node_preview_' . $node->type, DRUPAL_OPTIONAL) != DRUPAL_DISABLED,
'#type' => 'submit',
'#value' => t('Preview'),
'#weight' => 10,
'#submit' => array('node_form_build_preview'),
I'm new at Drupal 7, so I have a question.
I have my own content type Writers that includes such fields as Title, Years of life, Photo, Description.
I have a task to display 3 random Writers at page. Actual I've done it with help of Views module, but I want to do it myself.
So I created my own module random_content like that:
<?php
function random_content_help($path, $arg) {
switch ($path) {
case "admin/help#random_content":
return '<p>'. t("Displays random content") .'</p>';
break;
}
}
function random_content_block_info() {
$blocks['random_content'] = array(
'info' => t('Random content'),
'cache' => DRUPAL_CACHE_PER_ROLE,
);
return $blocks;
}
function random_content_contents() {
$query = db_select('node', 'n')
->fields('n', array('nid', 'title'))
->condition('type', 'writers')
->orderBy('rand()')
->range(0,3)
->execute();
return $query;
}
function random_content_block_view($delta = '') {
switch($delta){
case 'random_content':
$block['subject'] = t('Random content');
if(user_access('access content')) {
$result = random_content_contents();
$items = array();
foreach ($result as $node){
$items[] = array(
'data' => l($node->title, 'node/' . $node->nid) . '</br>',
);
}
if (empty($items)) {
$block['content'] = t('No data availible.');
} else {
$block['content'] = theme('item_list', array(
'items' => $items));
}
}
}
return $block;
}
As you can see, I've learned only to add links to particular content. But how can I display full information including Title, Years of life, Photo and Description?
To display the full node, or parts of it you need to load the node. E.g.
$my_node = node_load($nid);
$render_array = array();
$render_array['title'] = array(
'#type' => 'markup',
'#markup' => $my_node->title
);
$author = field_get_items('node', $my_node, 'field_author','und');
$render_array['author'] = array(
'#type' => 'markup',
'#markup' => $author[0]['safe_value']
);
// or as some like to do it
$render_array['author'] = array(
'#type' => 'markup',
'#markup' => $my_node->field_author['und'][0]['value']
);
echo drupal_render($render_array);
Note the 'und' constant means the language is undefined. If you have translation/language enabled and different content for different languages you would have to use 'en', 'de' etc. for the appropriate language.
You can also let drupal render the node and then manipulate or retrieve individual items. Like this
$my_node = node_load($nid);
$build = node_view($my_node,'full');
$build['body'][0]['#markup'] = $build['body'][0]['#markup'].' some addition';
$build['field_author'][0]['#markup'] = $build['field_author'][0]['#markup'].' my favorite';
echo drupal_render($build);
The advantage of using this latter method is that then the whole themeing engine kicks in, and all hooks that are set to act on the content etc. Of course, if you only want to retrieve values you don't need that.
Note also, I assume your author field is named field_author. You should check that in the field edit window for the content type.
I have added a drop down of my courses title at the filter second of the drupal - admin - content area.
http://www.XYZ.com/demo/admin/content
But when I select any of the title and hit Filter nothing gets appear. The data which showed previously it shows again, nothing happens really.
My code for the add filter drop down:
function products_form_node_admin_content_alter(&$form, &$form_state){
$results = db_query("SELECT r.nid, r.title FROM {node} AS n
LEFT JOIN {node_revision} AS r ON r.nid = n.nid
WHERE type = 'product'")->fetchAll();
$optionsF = Array ( '[any]' => 'any' );
foreach($results as $key => $result) {
$options[$result->title] = $result->title;
}
$options = $optionsF + $options;
$course_titles['title'] = Array
(
'#type' => 'select',
'#options' => $options,
'#title' => 'title',
'#default_value' => 'any'
);
$form['filter']['filters']['status']['filters'] = $form['filter']['filters']['status']['filters'] + $course_titles;
$uid_column = array('uniqueid' => array(
'data' => 'UniqueID',
'field' => 'n.nid'
));
$form['admin']['nodes']['#header'] = $form['admin']['nodes']['#header']+$uid_column;
foreach ($form['admin']['nodes']['#options'] as $key => $row) {
$node = node_load(array('nid' => check_plain($key)));
$form['admin']['nodes']['#options'][$key]['uniqueid'] = $node->field_unique_code_course['und'][0]['value'];
}
}
Does any body have any idea what is lacking in my code or method?
Cheers!!!
I would recommend using Admin Views, it's built for this purpose.
https://drupal.org/project/admin_views
I created a plugin as 3rd party to acomodate system with wordpress website on main site. So the scenario is:
when user hit submit on the system it will also added to wordpress website, it's working perfect, no problem at all. but when i try to set the featured image through wp_insert_attachment it keep me give a URL like
http://xxxxx.com/wp-content/uploads/http://xxxxx.com/system/media/.../xx.jpg
what i want to be is only http://xxxxx.com/system/media/.../xx.jpg saved as featured image, is it possible to do so?
here is my current script
if($pt == "pictures"){
$filename_url = $_GET["dml_file"];
$mime = wp_check_filetype($filename_url, null);
$data = array(
'post_mime_type' => $mime['type'],
'post_title' => preg_replace('/\.[^.]+$/', '', basename($_GET["dml_file"])),
'post_content' => '',
'post_status' => 'inherit'
);
$attachment_id = wp_insert_attachment($data, $filename_url, $pid);
update_post_meta($pid, $custom_field, $attachment_id);
}else{
update_post_meta($pid, $custom_field, $_GET["dml_file"]);
}
I have tried to use file_get_contents and file_put_contents to create image in WP installation, but I don't want that way.
The system is submitting this:
http://user:pass!#localhost/wp-content/plugins/dml3rdparty/dmlsubmit.php?dml_save=save&dml_file=http://xxx.xxx.xxx.xxx/dml/assets/media/Accreditation/download.d15bdf4e9e.jpg&dml_type=Print Quality Photos&dml_description=test|download.jpg&dml_status=publish
From wp_insert_attachment documentation (my emphasis in bold):
$filename
(string) (optional) Location of the file on the server. Use absolute path and not the URI of the file. The file MUST be on the uploads directory. See wp_upload_dir()
Default: false
Much probably, you can solve this with media_handle_sideload().
This function gets the file content using cURL:
function my_file_get_contents($url){
$options = array(
CURLOPT_AUTOREFERER => true,
CURLOPT_HEADER => false,
CURLOPT_FOLLOWLOCATION => true,
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => '',
CURLOPT_CONNECTTIMEOUT => 120,
CURLOPT_TIMEOUT => 120,
CURLOPT_MAXREDIRS => 10
);
$ch = curl_init($url);
curl_setopt_array($ch,$options);
$data = curl_exec($ch);
curl_close($ch);
return $data;
}
This function uses the above to get the image, saves it to the uploads folder, and sets it as a featured image for a post:
function my_featured_image($image_url,$post_id){
$upload_dir = wp_upload_dir();
$image_data = my_file_get_contents($image_url);
$filename = strtok($image_url, '?');
$filename = basename($filename);
if(wp_mkdir_p($upload_dir["path"])){
$file = $upload_dir["path"]."/".$filename;
}else{
$file = $upload_dir["basedir"]."/".$filename;
}
file_put_contents($file, $image_data);
$wp_filetype = wp_check_filetype($filename,null);
$post_author = get_post_field("post_author",$post_id);
$attachment = array(
"post_author" => $post_author,
"post_mime_type" => $wp_filetype["type"],
"post_title" => sanitize_file_name($filename),
"post_content" => "",
"post_status" => "inherit"
);
$attach_id = wp_insert_attachment($attachment,$file,$post_id);
require_once(ABSPATH."wp-admin/includes/image.php");
$attach_data = wp_generate_attachment_metadata($attach_id,$file);
$res1 = wp_update_attachment_metadata($attach_id,$attach_data);
$res2 = set_post_thumbnail($post_id, $attach_id);
}
Call with:
my_featured_image($image_url,$post_id);
This drupal form snippet will give me a textarea with user able to change filter to full html/wysiwyg mode.
My Questions: How can I default to to full html mode?
function MY_MODULE_admin() {
$form = array();
$form['format'] = filter_form($form->format);
// MY_MODULE - ** Image 1 **
$form['MY_MODULE_image_1'] = array(
'#type' => 'textarea',
'#title' => t('Image 1'),
'#default_value' => variable_get('setup_image_1', 'image_1.jpg'),
'#description' => "Current value =" .variable_get('setup_image_1', 'image_1.jpg'),
'#required' => TRUE,
);
This did the trick.
$form = array();
$form['carousel_setup_image_1']['accepted_text_1'] = array(
'#type' => 'textarea',
'#title' => t('Image 1 - Carousel '),
'#default_value' => variable_get('carousel_setup_image_1', 'carousel_image_1.jpg'),
'#description' => "Current value =" .variable_get('carousel_setup_image_1', 'carousel_image_1.jpg'),
);
$form['carousel_setup_image_1']['format'] = filter_form(2, NULL, array('accepted_text_1_format'));
Well there are two ways.
One, you can set that role's default format to Full HTML under Input Formats.
Two, you can say $form['format']['#default_value'] = 2 (I think Full HTML is 2). This will preselect Full HTML.
however, I am not sure why $edit['carousel_setup_image_1']['accepted_text_1']) does not contain entered value.
function carousel_setup_block($op = 'list', $delta = 0, $edit = array())
{
switch($op)
{
// case save (save configuration values)
case 'save':
variable_set('carousel_setup_image_1',
$edit['carousel_setup_image_1']['accepted_text_1']);
break;
}
}
For Drupal 7: The best way to handle (or leverage) the Drupal text filter system is to use not 'textarea', but the 'text_format' field type, like this, which will render a textarea with the filter select below:
$form['holycrap'] = array(
'#type' => 'text_format',
'#format' => NULL, // <- Let Drupal handle the default, based upon user role
'#title' => t('The HTML for the Holy Crap block above the Main Menu.'),
'#default_value' => variable_get('caplogin_holycrap', _caplogin_holycrap_default_html()),
);
return $form;