What does do_action() function do in wordpress?
71809
Difference between do_action and add_action
47868
The plugin generated X characters of unexpected output during activation (WordPress)
127943
Hook into the loop via a plugin, and output something after every X post?
137760
How do I reorder (pop and push) items from WP_Query?
119269
Add form action
13840
How should I implement hook_menu()?
150791
What is the correct way to use WordPress functions outside WordPress files?
92407
Can I force WordPress to use  instead of ?
115760
how to create shortcode in wordpress
126857
hook a functions to change wp-config from functions.php
14092
How does "do something OR DIE()" work in PHP?
66000
wordpress cron task
116545
Page template query with WP_Query
65206
How to disable the "Your site has updated to WordPress x.y.z" admin email?
40757
Trigger a php file on every post or page if a condition is met
118599
Is there a reason why my wordpress PHP page isn't loading into my PHP template
131712
do_shortcode() within Admin Page