New in this version:
Updated to PHP 5.1.3
Updated to latest PCRE library
Updated to mysqlclient from MySQL 5.0.21 for mysql.dll and mysqli.dll
Added curl module
Various other fixes as details on http://mantis.smedley.info

 From the official announcement:
  The PHP development team is proud to announce the release of PHP 5.1.3. 
This release combines small number of feature enhancements with a 
significant amount of bug fixes and resolves a number of security issues. 
All PHP users are encouraged to upgrade to this release as soon as 
possible. Some of the key changes of PHP 5.1.3 include:

     * Disallow certain characters in session names.
     * Fixed a buffer overflow inside the wordwrap() function.
     * Prevent jumps to parent directory via the 2nd parameter of the 
tempnam() function.
     * Enforce safe_mode for the source parameter of the copy() function.
     * Fixed cross-site scripting inside the phpinfo() function.
     * Fixed offset/length parameter validation inside the substr_compare() 
function.
     * Fixed a heap corruption inside the session extension.
     * Fixed a bug that would allow variable to survive unset().
     * Fixed a number of crashes in the DOM, SOAP and PDO extensions.
     * Upgraded bunbled PCRE library to version 6.6
     * The use of the var keyword to declare properties no longer raises a 
deprecation E_STRICT.
     * FastCGI interface was completely reimplemented.
     * Multitude of improvements to the SPL, SimpleXML, GD, CURL and 
Reflection extensions.
     * Over 120 various bug fixes.


Paul Smedley
http://smedley.info/os2ports.html