Learn PHP - PHP Programming Tutorial - 10
Learn PHP: The Beginner Guide - Built in Functions in PHP
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This series will take you through chapter by chapter the Learn PHP Beginner Guide book.
Day 1 of the PHP Tutorial Series ► • Learn PHP - PHP Programming Tutorial
★☆★ Time Stamps ★☆★
What are functions 0:02
Uppercase with strtoupper 0:38
Lowercase with strtolower 1:49
Function naming 2:09
String length with strlen 2:51
Substrings with substr 4:05
String position with strpos 6:56
Random Integers with rand 9:18
Rounding Integers with round 11:41
Decimal precision with rounding 12:32