Welcome to php-advanced-lessons
When I first started learning PHP, I was fortunate enough to discover WebMonkey.
Here are the lessons:
- Lesson Fifteen – PHP Switch
- Lesson Sixteen – PHP Arrays
- Lesson Seventeen – PHP Loop
- Lesson Eighteen – PHP Loop
- Lesson Nineteen – PHP Files
Using HTML and PHP for user authentication
PHP Time Execution using microtime
And then read all posts under PHP Coding Specialist.
Plus browse PHP Docs and try to gain some more knowledge, on each of the functions: PHP Docs