Update Data from MySQL Database in php
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Affichage des articles dont le libellé est Update Data from MySQL Database in php. Afficher tous les articles

Php Code : How To Update MySQL Database Table In Php Using Pdo

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Php Code To Update Mysql Database Table Data Using Pdo.


________________________________________________________

 In this Php Tutorial we will Learn How To Update MySQL Database Table Data From Form Inputs In Php using Pdo.
I Use In This Tutorial:
- NetBeans IDE .
- XAMPP .
- PhpMyAdmin .
 




Php Source Code:

<?php

 // php update data in mysql database using PDO

 if(isset($_POST['update']))
{
    try {
        $pdoConnect = new PDO("mysql:host=localhost;dbname=test_db","root","");
    } catch (PDOException $exc) {
        echo $exc->getMessage();
        exit();
    }
    
    // get values form input text and number
    
    $id = $_POST['id'];
    $fname = $_POST['fname'];
    $lname = $_POST['lname'];
    $age = $_POST['age'];
    
    // mysql query to Update data
    
    $query = "UPDATE `users` SET `fname`=:fname,`lname`=:lname,`age`=:age WHERE `id` = :id";
    
    $pdoResult = $pdoConnect->prepare($query);
    
    $pdoExec = $pdoResult->execute(array(":fname"=>$fname,":lname"=>$lname,":age"=>$age,":id"=>$id));
    
    if($pdoExec)
    {
        echo 'Data Updated';
    }else{
        echo 'ERROR Data Not Updated';
    }

 }

 ?>

 <!DOCTYPE html>
<html>
    <head>
        <title>PHP UPDATE DATA USING PDO</title>
        <meta charset="UTF-8">
        <meta name="viewport" content="width=device-width, initial-scale=1.0">
    </head>
    <body>
        <form action="php_update_data_from_mysql_database_using_pdo.php" method="post">
            <input type="text" name="id" required placeholder="Id"><br><br>
            <input type="text" name="fname" required placeholder="First Name"><br><br>
            <input type="text" name="lname" required placeholder="Last Name"><br><br>
            <input type="number" name="age" required placeholder="Age" min="10" max="100"><br><br>
            <input type="submit" name="update" required placeholder="Update Data">
        </form>
    </body>
</html>


///////////////OUTPUT:
                     
php update mysql pdo
Php Update

Php Code : How To Update MySQL Database Table In Php Using MySQLI

5 Comments

Php Code To Update Mysql Database Table Data Using MySQLI.


________________________________________________________

 In this Php Tutorial we will Learn How To Update MySQL Database Table Data From Form Inputs In Php using MYSQLI.
I Use In This Tutorial:
- NetBeans IDE .
- XAMPP .
- PhpMyAdmin .
 




Php Source Code:

<?php

 // php code to Update data from mysql database Table

 if(isset($_POST['update']))
{
    
   $hostname = "localhost";
   $username = "root";
   $password = "";
   $databaseName = "test_db";
   
   $connect = mysqli_connect($hostname, $username, $password, $databaseName);
   
   // get values form input text and number
   
   $id = $_POST['id'];
   $fname = $_POST['fname'];
   $lname = $_POST['lname'];
   $age = $_POST['age'];
           
   // mysql query to Update data
   $query = "UPDATE `users` SET `fname`='".$fname."',`lname`='".$lname."',`age`= $age WHERE `id` = $id";
   
   $result = mysqli_query($connect, $query);
   
   if($result)
   {
       echo 'Data Updated';
   }else{
       echo 'Data Not Updated';
   }
   mysqli_close($connect);
}

 ?>

 <!DOCTYPE html>

 <html>

     <head>

         <title> PHP UPDATE DATA </title>

         <meta charset="UTF-8">

         <meta name="viewport" content="width=device-width, initial-scale=1.0">

     </head>

     <body>

         <form action="php_update_data_from_mysql_database_table.php" method="post">

             ID To Update: <input type="text" name="id" required><br><br>

             New First Name:<input type="text" name="fname" required><br><br>

             New Last Name:<input type="text" name="lname" required><br><br>

             New Age:<input type="number" name="age" required><br><br>

             <input type="submit" name="update" value="Update Data">

         </form>

     </body>
</html>


///////////////OUTPUT:
                     
php update mysql
PHP Update



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