My PHP Notes

[myphpnotes]

Installing Git on Window

http://msysgit.github.io/

[myphpnotes]

Autoloading & PSR-0 - spl_autoloading_register

http://phpmaster.com/autoloading-and-the-psr-0-standard/

[myphpnotes]

Installing Composer on Window (openssl extension enable)

http://stackoverflow.com/questions/14062055/composer-warning-openssl-extension-is-missing-how-to-enable-in-wamp

[myphpnotes]

PHP 5.5 Generator

PHP 5.5 Generator

function fibonacci(){ $a = 0; $b = 1; while(true) { $a = $a + $b; $b = $a - $b; yield $a; } }

$fib = fibonacci(); $fib->current(); $fib->next(); $fib->current();

$fib is now a generator object.

So we can generate number now, and the local variable in the function keep it current state.

Alternative, an old solution pre php 5.5 way of doing this is for loop.

Example:

http://net.tutsplus.com/tutorials/php/what-to-expect-from-php-5-5/

http://sheriframadan.com/2012/10/test-drive-php-5-5-a-sneak-peek/

http://geekmonkey.org/articles/39-php-5-5-generators