Welcome to a tutorial on how to call a PHP file from Javascript. So you need to call a PHP script to do some processing from Javascript? The common ways to call a PHP script with Javascript are: Use AJAX to call a PHP script. Use the Fetch API to call a PHP script. Redirect …
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Welcome to a quick tutorial on how to upload multiple files in PHP. So you want to create an upload form that accepts multiple files at once? To upload multiple files in PHP: Set the HTML form to accept multiple files. <form action=”UP.PHP” enctype=”multipart/form-data”> <input type=”file” name=”up[]” multiple required/> <input type=”submit” value=”Upload File”/> </form> Loop …
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Welcome to a tutorial on how to restrict the upload file size in PHP. So you want to set a limit, or change the maximum upload file size in PHP? To enforce an upload file size limit in PHP: We can set the upload_max_filesize and post_max_size directives in php.ini. Or do a programmatic check upon …
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Welcome to a quick tutorial on how to restrict the upload file type in PHP. So you have a project that allows users to upload their files, but want to allow only certain file extensions? Maybe images for the profile picture, or documents for importing? To restrict the upload file types in PHP: We can …
Restrict Upload File Type In PHP (Allow Only Certain File Types) Read More »
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 tutorial on how to create a simple user registration system with PHP MySQL. Want to open your website for user registrations? It’s not really that difficult, let us walk through a simple registration system in this guide – Read on! ⓘ I have included a zip file with all the source code …
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Welcome to a tutorial on how to create a simple user login system with PHP and MYSQL. So you have just started a project and want to secure the administration panel? Maybe create a “members only” section? A simple user login system consists of the following essential components: A user database table to keep the …
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Welcome to a tutorial on how to create a feedback system with PHP and MySQL. So you want to collect some feedback or do a quick survey from your users? Here is a quick sharing of my simple build – Read on! ⓘ I have included a zip file with all the source code at …
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Welcome to a tutorial on how to add text to images in PHP. Need to add a watermark or copyright message on uploaded images on a PHP server? To add text to an image in PHP, we can use the GD extension. $img = imagecreatefromjpeg(“IMG.JPG”); $size = 24; $x = 5; $y = 30; $angle …
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Welcome to a tutorial and quick example on how to cache dynamic HTML pages in PHP. So you want to improve the performance of a PHP project that generates HTML pages dynamically? We can create a simple caching system in PHP by working with output buffering: Load the cached HTML page if it exists – …
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