Creating Simple Barcode Generator Web App in PHP Tutorial
- Read more about Creating Simple Barcode Generator Web App in PHP Tutorial
- 1 comment
- Log in or register to post comments
- 23517 views
In this tutorial, I will show you guys how to develop/create a web application that can read QR codes using WebCam Scanner JS (instascan.js). I have provided below the required plugins/libraries that I used to develop the source code. In the video provided below, I will show/teach you how to create a Web QR Reader step by step.
Please Download/Save
the following files and includes this in your project
The if statement is used to execute code with condition. If the value of the condition is True then execute the statement else execute another statement or simply end the execution.
There are three combination of the If statement namely:
In every programming language, operators play an important role. It can be use in comparison statements like IF statement, loops statement like WHILE loops, assigning a value to a variable and a lot more.