Using the template_include function included in WordPress, paste this PHP code at the end of your child themes functions.php file and modify
Learn PHP Code for Beginners - Educate Yourself!
Beginners guide to learning PHP code. The course teaches you how to read, modify & write code commonly used in WordPress theme customisation, specifically Genesis & StudioPress child themes.
This free code checks the body classes and executes your code if the body class exists. In this case, the code executes on any page which
if .... else is used as a conditional statement or conditional expression which enables you to execute code if a specific condition returns
There's 3 types of functions which use array() out of the dozens of different array functions you can use in PHP. This tutorial explains
You can use class_exists to check if a plugin is active. ( Watch the video below which tests the code examples in this tutorial ). You
The foreach construct only works with arrays. This means you must either use an array like this: array( '1', '2', '3' ); Or functions
sprintf is similar to printf however is used to return the result as a value for a variable to be used later rather than output
add_action is a function which you'll see in WordPress, Genesis & other theme files. You've probably seen code in a file which looks
You've probably seen code in your files which looks like this: [code] printf('%s World', $var ); [/code] This code includes a function
You've probably seen code which includes the $ dollar sign like this: [code] $output [/code] This is whats called in PHP language, a
There's at least 3 ways to code if conditionals and else statements in WordPress using PHP. In the first 2 examples below, we'll use the