Clearing Variable Values With Null: PHP Data Types Example

🚨 Time is Running Out: Reserve Your Spot in the Lucky Draw & Claim Rewards! START NOW

Related Material in:

PHP
Find more on Udacity
Find more

PHP

Creating Strings in PHP

PHP

Retrieve Value and PHP Data Types

PHP

var_dump in PHP Data Types

Example has been featured in these posts:

Understand PHP Data Types and Learn to Use Them in Your Scripts