PHP 5.2.11

一种CGI程序编写语言，可在Windows、Unix、Linux等系统中运行。

Security Enhancements and Fixes in PHP 5.2.11:

Fixed certificate validation inside php_openssl_apply_verification_policy. (Ryan Sleevi, Ilia)
Fixed sanity check for the color index in imagecolortransparent(). (Pierre)
Added missing sanity checks around exif processing. (Ilia)
Fixed bug #44683 (popen crashes when an invalid mode is passed). (Pierre)

PHP 5.2.11 for Linux：http://de2.php.net/distributions/php-5.2.11.tar.bz2

PHP 5.2.11 for Windows：http://de2.php.net/distributions/php-5.2.11-win32-installer.msi