PHP

In this tutorial, we are going to create Calculator using Dropdown in PHP. I create this simple program in PHP using the drop-down menu to select a mathematical operator such as Addition, Subtraction, Multiplication, and Division. Check the live demo, click the button below. First, we have to create the markup for this program.

In this tutorial, we are going to learn how to SELECT All Data using Date Today in PHP. This source code is a simple guide to the beginners who really want to know how to select all MySQL Data from today date. We are going to use the PDO object in PHP to select data using the date. We have example MySQL table and it's called "tbl_topic".

In this tutorial, we are going to learn how to create Borrowing and Returning Function in PHP/MySQL. We all know, Library System have this two functions. You can use this source code to create a simple Library System or in any system that has to borrow and returning functions. Hope you can learn from this tutorial.

We are going to create another tutorial and it's called Highlight Words after Search. If you are looking for highlighting words after search then you are at the right place. Using this tutorial, the users can easily find their search words to the web page. The resulting word will automatically be highlighted in the web page from the database.

Output

As you can see in the image below, the word Library was highlighted after clicking the button search in the web page.

If you are looking for on how to create Random Code in PHP then you are at the right place. In this tutorial, we are going to learn on how to create random code using PHP. You can use it this simple project in your existing web application or systems like in registration form, before sending information you can use the random code to confirm it before sending data to the database or you can use it as a random code for your selling items in POS web project, etc. Take a look the source code below. This simple code, we are going to use it to have a random code.