Webhosting and cheap domain registration services
  

 Home
PHP Manual
PrevAppendix C. Migrating from PHP 3 to PHP 4Next

Running PHP 3 and PHP 4 concurrently

Recent operating systems provide the ability to perform versioning and scoping. This features make it possible to let PHP 3 and PHP 4 run as concurrent modules in one Apache server.

This feature is known to work on the following platforms:

  • Linux with recent binutils (binutils 2.9.1.0.25 tested)

  • Solaris 2.5 or better

  • FreeBSD (3.2, 4.0 tested)

To enable it, configure PHP 3 and PHP 4 to use APXS (--with-apxs) and the necessary link extensions (--enable-versioning). Otherwise, all standard installations instructions apply. For example: 

$ ./configure \
  --with-apxs=/apache/bin/apxs \
  --enable-versioning \
  --with-mysql \
  --enable-track-vars

PrevHomeNext
Migrating from PHP 3 to PHP 4UpMigrating Configuration Files

 

  

 
 

 Network sites:

Cheap Domain Registrar : Cheap domains registration from $5.95
Active-Domain.com : Domain registration and domain name transfer services 

Disclaimer: This documentation is provided only for the benefits of our hosting customers.
For authoritative source of the documentation, please refer to http://www.php.net/docs.php