Tag Archives: PHP
Update to PHP 5.6 on CentOS 6 using remi repository
With CentOS being a conservative distribution, security patches are still applied to CentOS 6, but no new versions are available. When running some websites – like Virtualmin – on CentOS 6, the old PHP version 5.3.3 can cause problems. Updating to a newer … Continue reading
Using the Symfony Validator as a standalone component
It’s easy to think of Symfony as just being a huge full-stack PHP framework, that you either base your entire project around or ignore completely, but in fact, the individual Symfony components can be surprisingly easy to slot into an existing project. This … Continue reading
PHP Unable to load library module.so
If you see in the Apache error_log log-file an error like “Unable to load dynamic library /usr/lib/php/modules/module.so”, you probably have CentOS 6.4 which has a configuration issue in the mcrypt configuration file. Continue reading
Why is my Symfony 2 app crashing with an out of memory error?
I’ve recently run into an issue where a data-processing task in a Symfony app would crash with a PHP ‘Out of memory’ fatal error. The task in question was using Doctrine to retrieve some rows from the database, updating some … Continue reading
PHP “headers already sent”, but I didn’t do it!
I get the PHP Error “headers already sent” when calling a PHP script! My scripts appear to be outputting data to the browser before any function to manage the buffer such as ob_flush() or ob_get_contents() is even being called! What is going on!? Continue reading
My HTML-form mysteriously stopped working, why?
Nobody changed it, why is it not working anymore? You can imagine the confusion after checking the version control and the files which where unchanged since the time the website was finished (lets say about 4 years). Continue reading
