Author : Santosh

If you’re looking for DOMPDF Example in PHP, then you’re at right place. First of all you’ll have to get the latest library of the DOMPDF from Github. Now you just need following 7 lines of code to put in your PHP file which you’re using the generate PDF. In the following code, we’ve assumed ..

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DOMPDF image not showing in your PHP script like the above screenshot. Don’t worry, it’s just a small problem. First of all get the latest version of the library from this Github link. If DOMPDF image not showing when you download the PDF in your script then it means your DOMPDF is not allowing remote ..

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Fatal error: Uncaught TypeError: Unsupported operand types: string + float error comes when one of your variables is a string and another one is float. Let’s say, we have the following code: $Total = $Var1 + $Var2; If this throws Fatal error: Uncaught TypeError: Unsupported operand types: string + float error then simply add (float) ..

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PHP Form Validation – There are 2 ways to validate forms. The first is using Javascript, which is also known as client-side validations and the second one is using PHP, which is also known as server-side validations. In this tutorial, we’ll cover server-side validations by using PHP functions. Common PHP Form Validations 1. Empty String: ..

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In this PHP jQuery Ajax Form Submit Example tutorial, we will be using a real-life example of Seat Booking of a bus, theatre, etc to understand how to process form data using Ajax without loading the page. This step-by-step tutorial will help you to develop a fully functional module for any movie ticket booking or ..

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Before you start writing PHP Code For Registration Form, you need to start with writing small HTML code for creating form elements, and styling them so that they look good. Step 1 – Add HTML: Create an HTML file, say index.html, and use an <form> element to process the input. Then add inputs (with a ..

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Prerequisites: In order to complete this tutorial, you have to have a system (XAMP or LAMP or MAMP) having PHP and MySQL installed. Step 1: PHP Code For Database Connection in Database Connection File. First of all,  we will create a new PHP file and will name it database_connection.php. Why are we creating a separate ..

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Introduction – Install Apache PHP MySQL on Ubuntu 22.04 “LAMP” stack is a very popular word nowadays and it just means – Linux (Ubuntu comes under this), Apache, MySQL, and PHP.  All of these are open-source software and are installed together in order to enable a web server to host PHP-based web applications and dynamic ..

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