What does apply_filters(...) actually do in WordPress?

I'm trying to understand some of the function in WordPress, but I can't get my head around what appl

Basil

0 1 0 9

asked 07 September, 2021

TypeError: $ is not a function when calling jQuery function

I have a simple jQuery script in a WordPress plugin that is using a jQuery wrapper like this: $(document).rea

Hallie

0 1 0 9

asked 07 September, 2021

Function vs. Stored Procedure in SQL Server

I've been learning Functions and Stored Procedure for quite a while but I don't know why and when I

Keila

0 1 0 9

asked 07 September, 2021

Function not working on c program selection sort

Why this function is not working here? It's not sorting on output. Suppose if I enter 1 4 2 the output is

Hildegard

0 1 0 9

asked 07 September, 2021

What is the difference between call and apply?

What is the difference between using call and apply to invoke a function? var func = function() { alert(&ap

Solomon

0 1 0 9

asked 07 September, 2021

var functionName = function() {} vs function functionName() {}

I've recently started maintaining someone else's JavaScript code. I'm fixing bugs, adding featu

Arline

0 1 0 9

asked 07 September, 2021

How do JavaScript closures work?

Suzan

0 1 0 9

asked 07 September, 2021