PHP

The WordPress Maintenance Mode
What is the WordPress Maintenance Mode?
  • CMS

When updating a WordPress website, perhaps with a switch to a new theme and the corresponding layout changes, or with an update to core files, you should utilize the WordPress Maintenance Mode. This prevents users from being met with an error message or even a blank page during the maintenance process. The maintenance mode allows you to create a static site that informs readers that the website is...

What is the WordPress Maintenance Mode?
ProcessWire
ProcessWire: the open source CMS for individual websites
  • CMS

Do you want to create web pages and have as much freedom as you need? WordPress may be the undisputed market leader, but it also contains unsafe plugins that make attacks easier for hackers or greatly increase loading times. If you are looking for a highly flexible solution that is relatively easy to get to grips with, especially for users with some previous experience, then ProcessWire may be the...

ProcessWire: the open source CMS for individual websites
Joomla: the basics about this open source CMS
Joomla – the open source CMS in profile
  • CMS

Over the past few years, Joomla has established itself as one of the most popular content management systems. This is thanks to its extensive basic functions and large number of extensions developed by the Joomla community. Its functions and design modifications give Joomla projects the crucial final flourishes and even enable you to run an online shop on this open source CMS.

Joomla – the open source CMS in profile
PHPMailer
PHPMailer: how to send emails easily
  • Technical matters

The mail extension PHPMailer is particularly useful when it comes to contact forms on websites and sending automatically generated emails. We’ll show you how to install and send emails with PHPMailer. It’s easy to do. In our article, we’ll also be looking into which features are available for emails as well as PHPMailer examples. Read on for more.

PHPMailer: how to send emails easily
PHP 7 and OPcache speed up websites
Speed up websites noticeably with PHP 7 and OPcache
  • Web development

PHP 7 speeds up dynamic websites by over 100 percent compared to PHP 5.6 through OpCode caching and an optimized Zend Engine. For visitors, this results in a better user experience due to faster page loading. For website developers, it results in improved ranking in Google due to higher page speed. Read on to find out how to boost your speed.

Speed up websites noticeably with PHP 7 and OPcache
PHP vs. JavaScript
PHP vs. JavaScript: A comparison of the two scripting languages
  • Web development

The PHP vs. JavaScript duel has been around since way back in 1995. Which scripting language is better mainly depends on the respective project and its requirements. Here you can find out what the two rivals are all about, what they have in common and what their differences are, and whether PHP or JavaScript can win the race.

PHP vs. JavaScript: A comparison of the two scripting languages
Edit the PHP Configurations on a Cloud Server with Linux
Php.ini: Edit PHP configurations on a cloud server with Linux
  • Web development

The open-source scripting language PHP is used on many servers in order to enable the execution of various scripts. The main PHP configurations are located in the php.ini file, where they can also be modified. Keep reading our dedicated article to find out where the PHP configuration file is located in Linux and how you can edit it.

Php.ini: Edit PHP configurations on a cloud server with Linux
PHP vs. Python
PHP vs. Python – the two programming languages compared
  • Web development

In the PHP vs. Python battle, every developer probably has a favorite. Both programming languages have a large following and are among the best options on the market. Here, you can find out what differences and similarities the two have, where their strengths and weaknesses lie, and for whom PHP and Python are recommended.

PHP vs. Python – the two programming languages compared
Using PHP Composer in IONOS Webhosting Packages
Using PHP Composer in IONOS Webhosting Packages
  • Web development

Composer is a so-called "Dependency Management Tool", which makes it possible to comfortably reference external sources and libraries in one's own PHP projects and to keep them up-to-date.

Using PHP Composer in IONOS Webhosting Packages
Update PHP version and cancel PHP Extended Support
Update PHP version and cancel PHP Extended Support
  • Web development

PHP has long been a popular tool for web development. In order to meet the evolving needs of developers, the scripting language is regularly updated and new versions are published in the form of major and minor releases. We will show you how to update your PHP version and what PHP Extended Support from IONOS is all about.

Update PHP version and cancel PHP Extended Support