More potential for one of the worst languages to spread - let's have one minute of silence. And after that someone please start building an alternative keeping the good parts that made PHP successful and getting rid of the insane stuff.
But, what if it were the insane parts that made PHP successful? PHP is basically a shell script hooked up to a web server, with '$_REQUEST' flowing in one way, and 'echo' flowing out the other way. Its over-simplified architecture is exactly why beginners like it so much.
PHP: a fractal of bad design [1] lists many - really many - broken things for which at least I am unable to see how the behavior could not cause headaches let alone contribute to the success of PHP. Go ahead and read it - it is long but entertaining.
[1] http://me.veekun.com/blog/2012/04/09/php-a-fractal-of-bad-de...