Welcome to a quick tutorial on how to write and append to files in PHP. Need to write some data to a file in your project? There are 2 common ways to write and append data to files in PHP: Write a string to a file. file_put_contents(“FILE.NAME”, “DATA”); To append to an existing file, pass …
2 Ways To Write & Append To Files In PHP (Simple Examples) Read More »
Welcome to a quick tutorial on how to read an Excel file and display it in HTML. So you have a report or log file in the Excel file format, and want to display it on an HTML website? Sadly, that is not possible with PHP out-of-the-box. PHP does not have native functions to read …
Welcome to a quick tutorial on how to create a simple guestbook with PHP and MySQL. Once upon a time in the Iron Age of the Internet, guestbooks were commonly seen on blogs, allowing guests to leave short messages. But these days, it seems to have been taken over by comments… Nonetheless, it still has …
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Welcome to a tutorial on how to AJAX upload an image in PHP. The Stone Age of the Internet is long over, and gone are the days when we have to reload the entire page to upload a file. Let us walk through simple examples of using AJAX to upload images in this guide – …
Welcome to a quick tutorial and simple example of how to handle a file upload in PHP. Some beginners will probably freak out on hearing “file upload”, but it is actually a very simple process. To handle file uploads in PHP, we only need to create a simple HTML form and save the upload in …
Welcome to a quick tutorial on how to create a simple login system in PHP without a database. So you just want a simple login authentication without too much difficult technical stuff? The general steps to create a PHP login system without a database are: Create an HTML login form. Store the user credentials in …
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Welcome to a beginner’s tutorial and examples of JSON in PHP and MYSQL. So you have heard of this “JSON” thing somewhere and wondering what it is used for? JSON stands for Javascript Object Notation. In simple terms, we use JSON to convert an array into a string and vice-versa. $colors = [“Red”, “Green”, “Blue”]; …
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Welcome to a tutorial on how to create a simple billing system in PHP and MYSQL. Need to create and manage bills in your project? Well, a simple billing system really isn’t climbing Mount Everest… Read on for an example! ⓘ I have included a zip file with all the source code at the start …
Simple Billing System In PHP MYSQL (Free Download) Read More »
Welcome to a quick tutorial and examples on how to format a number as a currency in PHP. Want to display a “nice amount” in your project? The common ways to format a number as currency in PHP are: Use number_format() to manually format the number to currency. $amount = 1234.56; $usd = “$” . …
Welcome to a tutorial and examples on how to use PHP output buffering. You have probably seen this output buffering thing everywhere on the Internet, maybe even used it yourself. But just what is output buffering, and what does it do!? With output buffering, PHP will hold data in the buffer and only release them …
