Simple Print MySQLi Data using PHP

July 1, 2020
PHP
1 0
simple print mysql data using php

In this tutorial, we will create a Simple Petty Print MySQLi Data using MySQLi. This code will need small print your MySQLi data table when the user clicks the button The system itself self use a PHP mysqli_fetch_assoc() to fetch the data in an associative format in a while loop to extract the MySQLi data to display as a readable array using print_r(). This is a user-friendly kind of program feel free to the user in your application.

We will be using PHP as a scripting language that manages a database server to handle a bulk of data per transaction. It describes as an advanced technology that manages both server and control-block of your machine.

Getting Started:

First, you have to download & install XAMPP or any local server that runs PHP scripts. Here’s the link for the XAMPP server https://www.apachefriends.org/index.html.

And, this is the link for the bootstrap that I used for the layout design https://getbootstrap.com/.

Creating Database

Open your database web server, then create a database name in it db_print; after that, click Import, then locate the database file inside the folder of the application then click ok.

simple print mysql data using php

Creating the database connection

Open your any kind of text editor(notepad++, etc..). Then just copy/paste the code below then name it conn.php.

<?php
    $conn = mysqli_connect("localhost", "root", "", "db_print");
 
    if(!$conn){
        die("Error: Failed to connect to database!");
    }
?>

Creating The Interface

This is where we will create a simple form for our application. To create the forms simply copy and write it into your text editor, then save it as index.php.

<!DOCTYPE html>
<html lang="en">
    <head>
        <link rel="stylesheet" type="text/css" href="css/bootstrap.css">
        <meta charset="UTF-8" name="viewport" content="width=device-width, initial-scale=1"/>
    </head>
<body>
    <nav class="navbar navbar-default">
        <div class="container-fluid">
            <a href="https://sourcecodester.com" class="navbar-brand">Sourcecodester</a>
        </div>
    </nav>
    <div class="col-md-3"></div>
    <div class="col-md-6 well">
        <h3 class="text-primary">PHP - Simple Petty Print MySQLi Data</h3>
        <hr style="border-top:1px dotted #ccc;" />
 
        <div class="col-md-6">
            <form method="POST" action="">
                <button class="btn btn-primary" name="print">Petty Print</button>
            </form>
            <br />
            <table class="table table-bordered">
                <thead class="alert-info">
                    <tr>
                        <th>Firstname</th>
                        <th>Lastname</th>
                        <th>Address</th>
                    </tr>
                </thead>
                <tbody>
                    <?php
                        require 'conn.php';
                        $query = mysqli_query($conn, "SELECT * FROM `member` ORDER BY `lastname` ASC") or die(mysqli_error());
                        while($fetch=mysqli_fetch_array($query)){
                    ?>
                    <tr>
                        <td><?php echo $fetch['firstname']?></td>
                        <td><?php echo $fetch['lastname']?></td>
                        <td><?php echo $fetch['address']?></td>
                    </tr>
                    <?php
                        }
                    ?>
                </tbody>
            </table>
        </div>
        <?php
            include'print.php';
        ?>
    </div>
</body>
</html>

Creating the Main Function

This code contains the main function of the application. This code will petty print a MySQLi table when the button is clicked. To make this just copy and write these block of codes below inside the text editor, then save it as print.php.

<div class="col-md-6">
    <?php
        if(ISSET($_POST['print'])){
            $query = mysqli_query($conn, "SELECT * FROM `member` ORDER BY `lastname` ASC") or die(mysqli_error());
            while($fetch=mysqli_fetch_assoc($query)){
                echo"<pre>";
                print_r($fetch);
                echo"</pre>";
            }
 
        }
    ?>
</div>

There you have it we successfully created Simple Petty Print MySQLi Data using MySQLi. I hope that this simple tutorial help you to what you are looking for. For more updates and tutorials just kindly visit this site. Enjoy Coding!

 

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