UPGRADE PHP 5.2 TO 5.3 CODE

I have followed advise to ensure my code is optimised. If I downgrade to PHP 5.2, sessions are saved correctly and the site functions correctly. Permissions wise, IUSR and EVERYONE has write access to this folder. However no information gets written into the session file. For each session created, I can see the session file in this folder. PHP executes fine correctly, however session data does not get saved. I have copied over the settings from my PHP.ini files which are applicable and configure new settings in line with the server or PHP's recommendations. Following the upgrade, sessions no longer work correctly. This release focuses on improving the security and stability of the PHP 5.2.x branch with a small number, of predominatly security fixes.

UPGRADE PHP 5.2 TO 5.3 UPGRADE

All users of PHP 5.2 are encouraged to upgrade to PHP 5.3. This release marks the end of support for PHP 5.2. But we can only hope you understand our position.I have upgraded PHP on my 2008 std server from PHP 5.2 to PHP 5.3. The PHP development team would like to announce the immediate availability of PHP 5.2.15. We know that for a small minority of you, this is likely to cause frustration.

UPGRADE PHP 5.2 TO 5.3 SOFTWARE

Why should website hosting be any different? If you’re running on PHP 5.2, your site is running on software that was built before the very 1st iPhone was ever released. If you think about it, how often do you upgrade your phone, your PC, or your tablet? Quite often for most of us.

UPGRADE PHP 5.2 TO 5.3 FOR FREE

Perhaps it’s time to explore other hosting options – many hosts will even migrate you for free as part of their package. If your web host is holding you back, don’t feel that you’re bound to them for life. This is a great investment in both your site speed and your site security. If you find can’t upgrade to at least PHP 5.4, then chances are high that your site is really very old, or is hosted on outdated web hosting.Īll we can suggest here is that you may need to invest the time (and money) to bring your site up to modern hosting standards. In this way you’ve gradually upgraded your PHP installation in a safe, incremental way, without having to call on the expertise of a developer.įor more on this, have a look at our Ask Paulie Anything episode here. Then, if you’re happy with it, adjust the version upwards once again and repeat the process until you can go as high as you can without having any errors. If all seems to be working, leave it for a week and monitor it closely. That is, move it up a version and test your site. We recommend you switch up your PHP versions in stages. Contact their support and find out what your options are. We’ve seen hosts provide a PHP Selector through cPanel that lets you easily switch your PHP version. The best place to start is your web host. We’re not recommending you go that far immediately, but chances are high you could switch your PHP to at least 5.4.0 without any issues. v7.1+) What Are Your Options?īy now, all major web hosting companies are supporting PHP as far up as v7.2. So we’re moving in the right direction, if a little slowly.įrom this chart, only 18% of WordPress websites are running an actively supported version of PHP (i.e. When we decided to drop support for PHP 5.2 for new features around this time last year, the number was over 11%. Who’s Affected?Īt the time of writing, less than 9% of WordPress sites are running PHP less than v5.4. Starting from version 7.0, Shield Security (due early November) will drop support entirely PHP versions less than 5.4.0. We’ve decided that the the hurdles that we must overcome are too costly. Supporting older, dangerously outdated platforms is placing a huge burden on us in development and testing, for little or no payoff or benefit for the overwhelming majority of our clients and customers. The time taken to test and vet code for these older versions of PHP is disproportionately large, compared to the number of sites that actually operate on them. This crashed some of the few sites that were still running the much older PHP. In our latest Shield release, we accidentally allowed newer PHP code to be accessible on installations running PHP 5.2. But it made our work in development and support far easier and faster.īut, we’ve now realised that the current situation is untenable.

This change actually didn’t pose a problem for anyone running older versions of PHP as all pre-existing features were still supported. To run the latest security features on your site, you’ll need to upgrade to PHP 7.0+.Įarlier this year we announced that we were dropping support for PHP 5.2 for all new features added to Shield Security. Update: As of Shield v10, we’ve moved to dropping support for all PHP 5 versions.

Upgrade php 5.2 to 5.3