Welcome to a tutorial on how to detect mobile or desktop in PHP. So you want to redirect the user to a mobile website, or maybe hide the “mobile-only” features on a desktop? An easy way to detect a mobile or desktop device in PHP is to check if the HTTP user agent contains the …
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Welcome to a guide on how to encrypt and hide PHP source code. Need to hide the source code for security reasons? Or maybe a client is not willing to pay in full? Sadly, there are no “smart solutions” to hide PHP code. It is impossible to totally hide the PHP source code since it …
Welcome to a quick tutorial on the difference between MySQL, MySQLi, and PDO in PHP. So you may have just started working with MySQL in PHP, and noticed that there are 3 different extensions to work with the database. The main difference between the MySQL, MySQLi, and PDO extensions is: MySQL – The early PHP-MySQL …
MYSQL vs MYSQLI vs PDO in PHP (Which One To Use!?) Read More »
Welcome to a tutorial on how to create a simple address book in PHP and MYSQL. Want to create your own address book? Or just want a project to learn more about PHP MYSQL? Well, read on for an example! ⓘ I have included a zip file with all the source code at the start …
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Welcome to a tutorial on how to create a simple file-sharing system in PHP and MYSQL. Have some files on the server that you want to share? But not to everybody? Well, we can create and share a “download link” – Read on for the example! ⓘ I have included a zip file with all …
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Welcome to a quick tutorial and examples of how to copy an entire folder in PHP. Having trouble with copying files in PHP? Can’t find a native function that will copy entire folders? To copy all the files inside a folder, a common solution is to manually get the list of files and copy them …
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Welcome to a tutorial on how to send email attachments in PHP. Looking to send an email with a file attachment in PHP? Well, the native PHP mail function is not the friendliest out of the box. We have to manually format the email to send attachments with the native PHP mail() function: Define a …
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Welcome to a quick tutorial on how to generate QR code in PHP. Want to quickly promote your products and services? Share a link, email address, or phone number? A simple way to generate QR codes in PHP is to: Use the QR Code library, an easy way is to use Composer to download it …
Welcome to a tutorial on how to build a tag system with PHP and MySQL. Tags are a common feature these days, and it can pretty much be used to describe anything – Posts, products, pictures, videos, audio, and more. Building one yourself is not that difficult actually. A simple tag system with PHP and …
Welcome to a quick tutorial on how to add line breaks and newlines in PHP. Just started with PHP and wondering how to break a string into multiple lines in PHP? The common ways to add line breaks and newlines in PHP are: Define the linebreaks as-it-is in a string. $lines = “Line 1 Line …
