INFO PHP, PHP INFO

http://www.codingunit.com/php-tutorial-if-else-statements

Chained conditionalChained conditional Nested conditionalNested conditional For loopFor Loop For loopFor Each

https://www.safaribooksonline.com/library/view/learning-php-mysql/9781491906910/ch04.html




Loop control statements:

For loopNext

http://www.tutorialspoint.com/perl/perl_loops.htm

ExamplesNext page, examples