Learn PHP – PHP Programming Tutorial – 10

Learn PHP: The Beginner Guide – Built in Functions in PHP
Text Editor I Use: Komodo 9 ► http://bit.ly/komodo-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 ► https://www.youtube.com/watch?v=QVG49j2WVbc

★☆★ 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



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