Tagged Questions
-1
votes
2answers
57 views
Fix incorrect related posts code snippet
Can anybody fix this incorrect related posts codes snippet?
function related_posts() {
if (is_single()) {
global $post;
$current_post = $post->ID;
$categories = get_the_category();
...
0
votes
1answer
68 views
Wordpress Plugin Receive a Link
I'm writing a Wordpress plugin. The plugin should allow every user to rate posts (1 to 5 stars).
What actually works is to read the rating from storage and show the stars. So there are five <a> ...
4
votes
1answer
69 views
Getting the action's tag name within the action
There's a function attached to a set of actions, like this:
add_action('some_tag', 'the_function');
function the_function($maybe_some_vars){
// ...
}
Is it possible to find out the action name ...
2
votes
1answer
1k views
How can I remove “Proudly powered by WordPress” from twentyeleven without modifying footer.php?
How can I remove "Proudly powered by WordPress" from twentyeleven without modifying footer.php, and without creating a child theme?
I'm looking for a php command, such as add_action, remove_action, ...
1
vote
1answer
512 views
How can I see all the actions attached to an “add_action” hook?
I'm working with the admin bar and trying to debug some of the menus and their priorities.
I know several callbacks get bound to actions, such as this one:
add_action( 'admin_bar_menu', ...
1
vote
2answers
254 views
WP_cron won't trigger my action
I'm in a dead end with a schedualed task in a wordpress plugin for a multisite. Somehow the action I added don't get triggered. The task is getting schedualed and returns a timestamp when I run ...
2
votes
1answer
382 views
Appending meta value onto post content in WordPress during save_post
The problem seems pretty straight forward: Once the save_post action is fired, I would like to append the value of a meta key onto the end of the post_content if it's not already found within the post ...
0
votes
2answers
952 views
Are there action hooks for comments?
This is for a personal-use plugin I'm trying to make. I want to submit a comment from site A to my blog (sort of like sending trackbacks/pingbacks but a full comment).
For instance, on site A I have ...
2
votes
3answers
3k views
How to set custom cookies before output
What's a surefire way to check/set cookies before the php headers are sent? Is there an action or filter that would be the best place to hook a setcookie() function?
