PHP 忒聊 綴豖 ヶ輛 php_uname (PHP 4 = 4.0.2) Description php_uname() returns a string with a description of the operating system PHP is built on. 瞰赽 1. php_uname() Example if (substr(php_uname(), 0, 7) == "Windows") {die ("Sorry, this script doesn't run on Windows.\n");} 綴豖 れ萸 ヶ輛 php_sapi_name 奻珨撰 phpcredits