[Freeswitch-users] Error trying to use PHP ESL

Hi, I'm trying to get started with the ESL using PHP. I compiled the ESL, then phpmod according to the wiki instructions, but then when I try the examples in the libs/esl/php dir, they fail saying: PHP Fatal error: Cannot redeclare ESLconnection::__construct() in /usr/local/src/freeswitch/libs/esl/php/ESL.php on line 132 Checking ESL.php on line 132, I see there are several different declarations for the function __construct() with different parameters each, which makes sense, but doens't work. I am using PHP 5.1.6, is there a required minimum higher than that or something? What could be the problem? Thanks! Nicolas