Sure it's not not as different from C like Lisp is, but there are many differences. First of all: everything outside "<?php ?>" is treated as argument for print

Sure it's not not as different from C like Lisp is, but there are many differences. First of all: everything outside "<?php ?>" is treated as argument for print. Second, PHP is dynamicaly typed and support many functional language stuff like closures. In my opinion it's much more difference between C and PHP and between C and C#/Java.