Coding languages like all software has versions. These versions offer improvements, and changes over time. This means that functions that work in some versions do not work in others. So you need to verify which version of PHP code has been written for, and also think about using common functions in your code to prevent issues with running it on new versions of PHP.
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Raspberry Pi – Install a LAMP Server (Linux, Apache, MariaDB, PHP)
You can turn your Raspberry Pi with Raspberry PI OS into a full LAMP web server. We use MariaDB because MySQL is not provided in the main repository and it is a drop in replacement […]
MySQL Introduction (NEW)
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You can validate that variable values look how they are supposed to by using filter_var in PHP. Filter_var determines if an email address, IP address, Int, Float, etc are formatted how they are supposed to […]
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PHP – Code Reuse – include
Using includes you can reuse the same code in multiple scripts.
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