Delete Specific Row From Table in PHP

By CampCodes Administrator

Updated on:

php delete specific row in table

In this tutorial, we will create a Delete Specific Row from Table using PHP. This code can delete specific data when the user clicks the delete button. The system uses the MySQLi DELETE query to delete particular data in the table row by providing an id in the WHERE clause. This a user-friendly program. Feel free to modify and use it for your system.

We will be using PHP as a scripting language and interpreter that is mainly used on any web server, including xamp, wamp, etc. It is being applied to any popular websites because of the modern approach as its today.

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_delete_table, after that, click Import then locates the database file inside the folder of the application then click ok.

php delete specific row in table

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
    $conn = mysqli_connect('localhost', 'root', '', 'db_delete_table') or die(mysqli_error());
    if(!$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.

READ ALSO:   Create Random Characters in PHP

<!DOCTYPE html>
<html lang="en">
    <head>
        <meta charset="UTF-8" name="viewport" content="width=device-width, initial-scale=1"/>
        <link rel="stylesheet" type="text/css" href="css/bootstrap.css"/>
    </head>
<body>
    <nav class="navbar navbar-default">
        <div class="container-fluid">
            <a class="navbar-brand" href="https://sourcecodester.com">Sourcecodester</a>
        </div>
    </nav>
    <div class="col-md-3"></div>
    <div class="col-md-6 well">
        <h3 class="text-primary">PHP - Delete Specific Row from Table</h3>
        <hr style="border-top:1px dotted #ccc;"/>
        <div class="col-md-2"></div>
        <div class="col-md-8">	
            <button type="button" class="btn btn-success" data-target="#form_modal" data-toggle="modal"><span class="glyphicon glyphicon-plus"></span> Add Member</button>
            <br /></br />
            <table class="table table-bordered">
                <thead class="alert-info">
                    <tr>
                        <th>Firstname</th>
                        <th>Lastname</th>
                        <th>Address</th>
                        <th>Action</th>
                    </tr>
                </thead>
                <tbody>
                    <?php
                        require 'conn.php';
                        $count=0;
                        $query = mysqli_query($conn, "SELECT * FROM `member` ORDER BY `lastname` ASC") or die(mysqli_error());
                        while($fetch = mysqli_fetch_array($query)){
                        $count++;
                    ?>
                    <tr class="del_mem<?php echo $fetch['mem_id']?>">
                        <td><?php echo $fetch['firstname']?></td>
                        <td><?php echo $fetch['lastname']?></td>				
                        <td><?php echo $fetch['address']?></td>				
                        <td><button type="button" class="btn btn-danger" data-target="#modal_confirm<?php echo $count?>" data-toggle="modal"><span class="glyphicon glyphicon-trash"></span> Delete</button>
            </td>				
                    </tr>
 
                    <div class="modal fade" id="modal_confirm<?php echo $count?>" aria-hidden="true">
                        <div class="modal-dialog modal-dialog-centered">
                            <div class="modal-content">
                                <div class="modal-header">
                                    <h3 class="modal-title">System</h3>
                                </div>
                                <div class="modal-body">
                                    <center><h4>Are you sure you want to delete this data?</h4></center>
                                </div>
                                <div class="modal-footer">
                                    <button type="button" class="btn btn-danger" data-dismiss="modal">No</button>
                                    <a type="button" class="btn btn-success" href="delete.php?id=<?php echo $fetch['mem_id']?>">Yes</a>
                                </div>
                            </div>
                        </div>
                    </div>
                    <?php
                        }
                    ?>
                </tbody>
            </table>
        </div>	
    </div>
    <div class="modal fade" id="form_modal" aria-hidden="true">
        <div class="modal-dialog">
            <div class="modal-content">
                <form method="POST" action="save.php">
                    <div class="modal-header">
                        <h3 class="modal-title">Add Member</h3>
                    </div>
                    <div class="modal-body">
                        <div class="col-md-2"></div>
                        <div class="col-md-8">
                            <div class="form-group">
                                <label>Firstname</label>
                                <input type="text" name="firstname" class="form-control" required="required"/>
                            </div>
                            <div class="form-group">
                                <label>Lastname</label>
                                <input type="text" name="lastname" class="form-control" required="required" />
                            </div>
                            <div class="form-group">
                                <label>Address</label>
                                <input type="text" name="address" class="form-control" required="required"/>
                            </div>
                        </div>
                    </div>
                    <div style="clear:both;"></div>
                    <div class="modal-footer">
                        <button name="save" class="btn btn-primary"><span class="glyphicon glyphicon-save"></span> Save</button>
                        <button class="btn btn-danger" type="button" data-dismiss="modal"><span class="glyphicon glyphicon-remove"></span> Close</button>
                    </div>
                    </div>
                </form>
            </div>
        </div>
    </div>

This code contains the php query of the application. This code will store the data inputs to the database server. To do that just copy and write this block of codes inside the text editor, then save it as save.php.

<?php
    require_once 'conn.php';
 
    $firstname = $_POST['firstname'];
    $lastname = $_POST['lastname'];
    $address = $_POST['address'];
 
    mysqli_query($conn, "INSERT INTO `member` VALUES('', '$firstname', '$lastname', '$address')") or die(mysqli_error());
 
    header("location: index.php");
?>

Creating the Main Function

This code contains the main function of the application. This code will delete a specific table row 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 delete.php

<?php
    require_once 'conn.php';
    mysqli_query($conn, "DELETE FROM `member` WHERE `mem_id`='$_REQUEST[id]'") or die(mysqli_error());
    header("location:index.php");
?>

There you have it we successfully created Delete Specific Row from Table using PHP. 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!

READ ALSO:   Display User Details in PHP

add edit button in php adding edit button to each row of table to update database in php delete a row in mysql delete all data from table mysql delete all records from table mysql delete all records from table mysql php delete all rows from table mysql delete all rows from table sql delete button php delete button php mysql delete column data from table in mysql delete from select mysql delete from table mysql php delete function in php delete in php delete last row in mysql delete php delete query delete query in mysql php delete query in mysql where condition delete query in php delete query in php form delete query in sql delete record in php delete row from table in php mysql delete row from table mysql delete selected row from table in php delete table mysql delete table row using php delete table sql how to add button in table in php how to clear a table mysql how to delete a row in html table using php how to delete a row in mysql using php how to delete a row in mysqli using php how to delete data from database automatically in php how to delete data from database in php using button how to delete data from database using php how to delete data from table row in php how to make a delete button in php mysql batch delete mysql delete mysql delete all data from table mysql delete all rows mysql delete all rows from all tables mysql delete all rows from table mysql delete all rows in a table mysql delete all rows in table mysql delete column mysql delete column from table mysql delete command mysql delete database mysql delete example mysql delete from mysql delete from multiple tables mysql delete from table mysql delete limit mysql delete multiple rows mysql delete record mysql delete row mysql delete row by id mysql delete row example mysql delete row from table mysql delete row where id mysql delete rows mysql delete rows matching criteria mysql delete statement mysql delete syntax mysql delete table mysql delete user mysql query delete all rows mysql update mysql update column mysql update example mysql update join mysql update multiple columns mysql update multiple rows mysql update query mysql update row mysql update statement mysql update syntax mysql update table mysqli delete row by id onclick delete from database php pdo delete row php code for delete button php delete php delete button for each row php delete from database php delete specific row in table php delete table php mysql delete php mysql delete row button php mysql delete row button tutorial php mysqli delete php pdo delete multiple rows php sql delete php tutorials remove row from table mysql sql delete command sql delete from select sql delete from table sql delete query sql delete row sql delete row from table sql delete syntax sql delete table update mysql update query in mysql

Leave a Comment