2.
PHP ?
“ PHP isn't so much a language as a virtual explosion at the keyword and function factory .”
- Jeff Atwood
from “PHP sucks, but it doesn't matter”
3.
PHP ?
in_array( $needle , $haystack );
strpos( $haystack , $needle );
...
IteratorIterator
RecursiveIterator
RecursiveIteratorIterator
...
strip _ tags()
strip s lashes()
SDO _ Model _ Property::get C ontaining T ype()
ReflectionClass::isItera tea ble()
4.
PHP !
tiobe.com
5.
PHP !
Photo from DragonBe
6.
PHP !
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9.
How PHP runs on the JVM
<?php
echo 'hello' ;
System. out .println( "hello" );