So i created a plugin that is basically a gallery that you choose options as you go.
First choose Brand
Then Color
Then Style
At each step i am passing the variables via $_GET
So once you have chosen your brand and continue the next page URL is cabinets/?brand=1
Then after you choose your color it is cabinets/?brand=1&color=2
i have written a rewrite for this that is supposed to make pretty urls but all it is doing is showing the home page.
add_filter('rewrite_rules_array','cabinets_rewrite_rules_array');
function cabinets_rewrite_rules_array($rules){
$cabinets_slug = 'cabinets';
$my_cab_rules[$cabinets_slug.'/?$'] = $cabinets_slug."/?brand=$matches[1]";
$my_cab_rules[$cabinets_slug.'/(.+?)/?$'] = $cabinets_slug."/?brand=$matches[1]&color=$matches[2]";
$my_cab_rules[$cabinets_slug.'/(.+?)/(.+?)/?$'] = $cabinets_slug."/?brand=$matches[1]&color=$matches[2]&style=$matches[3]";
return $my_cab_rules + $rules;
}
i have tried many things even as much as updating the htaccess file but i dont want to have to do that since this is a plugin.
Any Idea?
You could try adding your new variables to the list of query vars.
function prfx_add_query_vars($aVars) {
global $wp_query;
$aVars[] = "brand";
$aVars[] = "color";
$aVars[] = "style";
return $aVars;
}
add_filter('query_vars', 'prfx_add_query_vars');
Related
This is from inside my Wordpress plugin, inside the main file:
function my_plugin_install() {
$my_site_url = get_site_url();
$my_options['my_site_url'] = $my_site_url;
// Save
}
register_activation_hook(__FILE__, 'my_plugin_install');
Currently, the install is successful but the 'my_site_url' option is not saved. I'm assuming because the way I'm using the $my_options array at this point doesn't mean anything. It should save this data to the wp_options table.
I can't seem to get this to save, or even find a way to test this as using "echo" gives Wordpress an error during install. Is there a best method for running a script and updating the database during install?
Thanks in advance.
You need to use the WordPress function update_option to save your option value:
function my_plugin_install() {
$my_site_url = get_site_url();
update_option('my_site_url', $my_site_url);
}
register_activation_hook(__FILE__, 'my_plugin_install');
And then later, when you need that value, you can use get_option:
$my_site_url = get_option('my_site_url');
*UPDATE
Since it appears you want to manage multiple of your own options, then I suggest using a simple "utility" function, like so:
function update_my_option($key, $value) {
// Load all of the option values from wp_options
$all_options = get_option('my_options');
// Update just the one option you passed in
$all_options[$key] = $value;
// Save to wp_options
update_option('my_options');
}
And, an appropriate getter function:
function get_my_option($key, $default = NULL) {
// Load all of your options from wp_options
$all_options = get_option('my_options');
// Return just the one option you are asking for
return (isset($all_options[$key])) ? $all_options[$key] : $default;
}
Then, rather than calling update_option directly, you'll call this function, as illustrated below:
function my_plugin_install() {
$my_site_url = get_site_url();
update_my_option('my_site_url', $my_site_url);
}
And, to get one of your options:
$my_site_url = get_my_option('my_site_url');
I have a drupal 7 site that I want to make secondary front pages on. the problem with this is the "page--front.tpl.php" is a two column layout and the "page.tpl.php" is a one column layout. if i use a node template it shoves it in the body of the one column.
the theme name is "egress" the machine name for the content type is "landing" but when i try to hook the page--landing the same way i do the node--landing nothing happens. nothing.
i am clearing the cache and hard refreshing the page with every change of the template files.
one code i have tried in the of the "page.tpl.php"
function egress_preprocess_page(&$vars) {
global $node;
if ($node->type == 'landing') {
$vars['theme_hook_suggestions'] = array('page__landing');
}
}
another
function egress_preprocess_page(&$vars) {
if ($vars['node']->type == "landing_page") {
$vars['template_files'][] = 'page--landing';
}
}
anyone ideas?
The following should go to your theme's template.php rather than page.tpl.php
function egress_preprocess_page(&$vars) {
// For page--(node-type).tpl.php
if (isset($vars['node'])) {
$vars['theme_hook_suggestions'][] = 'page__'. $vars['node']->type;
}
hi i've got a gallery page. this gallery page has a gallery image object with an has_many relation.
private static $has_many = array(
'GalleryImages' => 'GalleryObject'
);
my gallery object has an image upload field. I want to set the upload folder to the title of the gallery page
i tried this with no result
$visual->setFolderName('Galerie/'.$this->Gallery()->Title);
and this (what i would prefer)
public function getGalleryTitle() {
$galleryTitle = $this->Gallery()->Title->First();
$uploadFolder = str_replace(' ', '-', $this->$galleryTitle);
return $uploadFolder;
}
$visual->setFolderName('Galerie/'.$this->$uploadFolder);
the second returns and error (undefined variable uploadFolder ?!) and my upload folder is now set to "Galerie/DataList"
can someone tell me how to convert the output of $uploadFolder so that i get back the title?
EDIT:
GalleryHolder: http://www.sspaste.com/paste/show/5267dea3579a6
GalleryPage: http://www.sspaste.com/paste/show/5267dee4c9752
GalleryObject: http://www.sspaste.com/paste/show/5267df0af1a65
you where almost there..
Here is your edited getGalleryTitle() function.
It is basically checking if the GalleryObject has a parent Gallery via $this->GalleryID. Since it is a has_one relation the column will be named GalleryID.
Then we get the Gallery object with $this->Gallery() and get it's title with $gallery->Title.
I've also replaced your str_replace with SilverStripe's URLSegmentFilter class. Which will removed spaces and other special characters non welcome in URL, a better solution.
public function getGalleryTitle()
{
if ( $this->GalleryID )
{
$gallery = $this->Gallery();
$filter = new URLSegmentFilter();
return $filter->filter( $gallery->Title );
}
else{
return 'default';
}
}
Then in the getCMSFields() function, when creating your UploadField we just call the getGalleryTitle() function that returns the string for the folder name.
$visual = new UploadField('Visual', _t('Dict.IMAGE', 'Image'));
$visual->setFolderName('Galerie/'.$this->getGalleryTitle());
A few notes..
$this references the current Object instance, so you can't use $this->$galleryTitle to access a variable you just created in your function, $galleryTitle by itself is enough.
You were calling $this->$uploadFolder in setFolderName, this doesn't work for the same reason, and also, using $uploadFolder by itself wouldn't work since this variable was created in the scope of another function. So we just call the function we defined on our Object with $this->getGalleryTitle() since it returns the value we want.
This should work fine, but keep in mind that if the Title of the Gallery changes at some point, the folder name will change too. So you might end up with images uploaded in many different folders for the same gallery... I personally wouldn't advise it, unless you implement some kind of "Title locking system" or some way to keep the "correct" or first "valid/acceptable" Gallery title in a separate object property that can't be edited and use this in the folder name.
I usually only use the ID in those case ($gallery->ID), as this will not change.
edit
Another version of getGalleryTitle() that should work even if the GalleryObject isn't saved yet.
public function getGalleryTitle()
{
$parentID = Session::get('CMSMain')['currentPage'];
if ( $parentID )
{
$gallery = Page::get()->byID( $parentID );
$filter = new URLSegmentFilter();
return $filter->filter( $gallery->Title );
}
else{
return 'default';
}
}
First, I check to see whether we're on the CMSSettingsPage or in a ModelAdmin page (Should you be using them). You want to get all the information about which class the controller is managing as it's data record. (If you have firebug, FB($this) in getCMSFields() on the related DataObject (DO) will show you the page managed under DataRecord)
Controller::curr()->currentPage() will get you the current page the DO is being managed on, and ->URLSegment will get the page url name, though you could use Title or MenuTitle also.
Here is an example which will set up a folder underneath assets/Headers to save images in. Running this on the HomePage (ie URL Segment 'home') will create and save objects into the folder /assets/Headers/home.
if (Controller::curr()->class == 'CMSSettingsController' || Controller::curr() instanceof Modeladmin) {
$uploadField->setFolderName('Headers');
}
else
{
$uploadField->setFolderName('Headers/' . Controller::curr()->currentPage()->URLSegment);
}
How to get joomla content using ajax? (I want to show content of specyfic page in popup), this is my code: (called by ajax)
$option = JRequest::getCmd('option');
$view = JRequest::getCmd('view');
if ($option=="com_content" && $view=="article") {
$ids = explode(':',JRequest::getString('id'));
$article_id = $ids[0];
$article =& JTable::getInstance("content");
$article->load($article_id);
echo '<h2>'.$article->get("title").'</h2>';
echo $article->get("introtext"); // and/or fulltext
}
This works fine only for artilces, but the problem is when for example I want to show category, or component
Please see your if condition it checks if option is equal to com_content & view is equal to article only. If view contains category it won't work. So add the conditions in if statement so that your code gets executed.
for category you need to add view=category & like for other components as well.
So this is the problem I am running into. If I have a comment object, I want to create a renderable array that is using the display settings of that comment. As of now this is what I have:
$commentNew = comment_load($var);
$reply[] = field_view_value('comment', $commentNew, 'comment_body', $commentNew->comment_body['und'][0]);
Which works fine because I dont have any specific settings setup for the body. But I also have image fields and video embed fields that I need to have rendered the way they are setup in the system. How would I go about doing that?
Drupal core does it with the comment_view() function:
$comment = comment_load($var);
$node = node_load($comment->nid);
$view_mode = 'full'; // Or whatever view mode is appropriate
$build = comment_view($comment, $node, $view_mode);
If you need to change a particular field from the default, use hook_comment_view():
function MYMODULE_comment_view($comment, $view_mode, $langcode) {
$comment->content['body'] = array('#markup' => 'something');
}
or just edit the $build array received from comment_view() as you need to if implementing the hook won't work for your use case.