Language Selection

English French German Italian Portuguese Spanish

PHP 4 end of life announcement

Filed under

Today it is exactly three years ago since PHP 5 has been released. In those three years it has seen many improvements over PHP 4. PHP 5 is fast, stable & production-ready and as PHP 6 is on the way, PHP 4 will be discontinued.

The PHP development team hereby announces that support for PHP 4 will continue until the end of this year only. After 2007-12-31 there will be no more releases of PHP 4.4. We will continue to make critical security fixes available on a case-by-case basis until 2008-08-08. Please use the rest of this year to make your
application suitable to run on PHP 5.

For documentation on migration for PHP 4 to PHP 5, we would like to point you to our migration guide.

More in Tux Machines

Subresource Integrity Support Ready For Firefox 43, Chrome 45

With the upcoming releases of the Mozilla Firefox and Google Chrome web-browsers is support for the W3C Subresource Integrity (SRI) specification. The Subresource Integrity feature allows web developers to ensure that externally-loaded scripts/assets from third-party sources (e.g. a CDN) haven't been altered. The SRI specification adds a new "integrity" HTML attribute when loading such assets where you can specify a hash of the file source expected -- the loaded resource must then match the hash for it to be loaded. Read more

today's leftovers

Linux Switches/Routers

today's howtos