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1 answer
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How to prevent XSS alter custom global javascript object & methods in Wordpress

Im working on a project in Wordpress that enqueues multiple .js files where each file adds a new method to a global javascript object, this in order to make the desired methods available only if ...
Pappageorgio's user avatar
1 vote
1 answer
1k views

What is the proper method of using global $post?

I am using global $post multiple times in a class. These are my doubts Is that a bad practice? Can it result in slow websites? What's the proper way to use it inside a class class Test{ public ...
user avatar
-1 votes
1 answer
91 views

Global Handle to Class unavailable in Plugin?

I am writing a custom plugin and calling the plugin functions using short codes on my wordpress page. global $db_handle; below declares the handle to the class 'DBController' global. if (isset($...
Vivek's user avatar
  • 1
0 votes
0 answers
85 views

Best way to access variables in template markup

I am making my own mini OOP wrapper for working with wordpress themes. I have a main $settings variable that contains all of the information like definitions, scripts, menus etc.. I then pass this ...
Guerrilla's user avatar
  • 415
5 votes
2 answers
9k views

When and Where is `global $post` Set and Available?

Usually when people think of the global $post object it's assumed that it's actually set whenever you enter The Loop. I started to play around with how early I could actually call global $post which ...
Howdy_McGee's user avatar
  • 20.8k
1 vote
1 answer
112 views

How to avoid repeatedly use the new statement to instantiate a class? [closed]

I have a Class with a lot of variables. To get a variable, I have to write this line in each function: $x = new MY_Class(); I guess there has to be another way? I tried: function my_data(){ global ...
Jenny's user avatar
  • 1,767
6 votes
3 answers
9k views

Does an activated plugin automatically mean its methods are available to other WP functions?

I made a WordPress plugin like this: Class MY_CLASS { //codes } Global $myclass; $myclass = New MY_CLASS (); After installed and activated the plugin, can I use this class in other plugins without ...
Jenny's user avatar
  • 1,767