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lynda PHP for WordPress

Video Introducing this tutorial


Introduction:
What is PHP for WordPress?
What you should know
Setting up a local environment

1. PHP Basics:
What is PHP?
Printing information
What are variables?
Strings in PHP
Using arrays
Arithmetic operators and math in PHP
Challenge: Perform a mathematic operation and store it
Solution: Perform a mathematic operation and store it

2. Control Structures:
Comparison operators and the truth
Logical operators
Creating if/else statements
Conditional tags in WordPress
Loops
The Loop in WordPress
Challenge: Loop through an array of information
Solution: Loop through an array of information

3. Using Functions:
What are functions?
Using functions in WordPress
Writing your own functions
Challenge: Write your own function to compare two numbers
Solution: Write your own function to compare two numbers

4. Working in WordPress:
The functions file
Copying Hello Dolly
WP_Query
Hooks: Actions and filters

Conclusion:
Next steps