> What I am trying to avoid is having 2 copies of the same program > installed... Well, if you're gonna have PHP 4 and PHP 5, you're gonna have to have two copies of PHP... You could run both under Apache 1.x, but running PHP 5 with Apache 1.x means you aren't going to be taking advantage of any of the cool features of 2.x anyway, so why do that? Running 4 with Apache 2.x, same thing: PHP 4 doesn't leverage anything cool from Apache 2.x, so you might as well take the safe road with Apache 1.x For more accurate statements of the above, see: http://us3.php.net/manual/en/faq.migration5.php http://us3.php.net/manual/en/migration5.php So, ideally, you'd be running: PHP 4 + Apache 1.x PHP 5 + Apache 2.x if you want to try out new things in leading edge versions. But let's assume you just want to test your PHP4 scripts in PHP5, which would make sense. You're only going to install Apache 1.x ONCE, but you're going to HAVE to run 2 pools of httpd running to have PHP4 and PHP5 Modules installed, probably. Actually, I guess you could run PHP5 as a CGI, knowing that that will automatically break a *few* things (HTTP Authentication, for example) but test *most* of your scripts that way. Compile PHP 5 as CGI, and use something like: AddType application/x-httpd-php5 .php5 Then, in an .htaccess file where you have your PHP5 scripts you are migrating, you could use: <Files *.php> ForceType application/x-httpd-php5 </Files> This would not be suitable for a heavy load production server, and you're GOING to have some issues to track down where it's just CGI messing things up, not PHP5, really, but it's do-able. Maybe if you told us WHY you need 4 & 5 we'd have better answers for ya. -- Like Music? http://l-i-e.com/artists.htm -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
