PHP User::UpdatePassword Examples

Programming Language: PHP

Class/Type: User

Method/Function: UpdatePassword

Examples at hotexamples.com: 1

The updatePassword function in PHP allows you to update the user's password in a database. It ensures that the password is encrypted to protect it from manipulation or theft. This function is useful for websites or applications that have registered users who need to change their passwords from time to time.

Example 1:

prepare($sql);
$stmt->bindValue(':new_password', password_hash($_POST['new_password'], PASSWORD_DEFAULT));
$stmt->bindValue(':user_id', $_SESSION['user_id']);
$stmt->execute();
?>

In the above code, we first connect to the database using PDO. Then, we prepare an SQL statement to update the user's password. We use the `password_hash()` function to encrypt the new password before saving it to the database. Finally, we execute the statement by binding the new password and the user's ID to the placeholders.

Example 2:

password = bcrypt('new_password');
$user->save();
?>

In this example, we're using the Laravel framework, which provides a convenient `Auth` facade for authentication-related tasks. We get the currently logged-in user using the `user()` method, then update their password using the `bcrypt()` function, which generates a secure hash of the new password. Finally, we save the changes to the database using the `save()` method on the user model. Package library: In the first example, we're using plain PHP and PDO to connect to the database and prepare the SQL statement. In the second example, we're using the Laravel framework, which includes built-in authentication features and uses the `bcrypt()` function for password hashing.

PHP User::UpdatePassword - 1 examples found. These are the top rated real world PHP examples of User::UpdatePassword extracted from open source projects. You can rate examples to help us improve the quality of examples.

Frequently Used Methods

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addUser(30)

data(30)

dropdown(30)

create(30)

findFirst(30)

fetch(30)

getAll(30)

factory(30)

getCanonicalName(30)

__construct(30)

auth(30)

getAllGroups(30)

find_all(30)

authenticate(30)

authorise(30)

findById(30)

getErrors(30)

first(30)

getAllUsers(30)

findByUsername(30)

exists(30)

getEmail(30)

find_by_id(30)

errors(30)

deleteUser(30)

add(30)

find_by_username(30)

delete(30)

getAuthorisedViewLevels(30)

current(30)

findOrFail(30)

all(30)

getCurrentUser(30)

getDefaultOption(30)

get(30)

createUser(30)

getById(30)

findOne(30)

find(30)

format(30)

getByUsername(30)

checkPassword(30)

count(30)

destroy(30)

checkName(30)

csrf_cookie(30)

can(29)

encryptPassword(29)

checkEmail(29)

User Class Documentation

Example #1

Show file

File: setting.php Project: ruamy333/Salary

        		include('function/Mysql.php');
        		include('function/User.php');
        		$Users = new User(new Mysql());
        		if($Users->Login($_POST['account'], $_POST['password']))
        		{
        			$_SESSION['Account'] = $_POST['account'];
        		}
        		else
        		$err = "帳號或密碼錯誤!";
        	}
        */
        if (isset($_POST['password']) && isset($_POST['confirm']) && $_POST['password'] == $_POST['confirm']) {
            include 'function/Mysql.php';
            include 'function/User.php';
            $Users = new User(new Mysql());
            $Users->UpdatePassword($_SESSION['Account'], $_POST['password']);
            header('Location: paysheet.php');
        } else {
            echo "<script type='text/javascript'>alert('confirming password fails');</script>";
        }
    }
}
?>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
	<head>
		<title>
		</title>
		<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
		<!-- All the files that are required -->
		<link rel="stylesheet" href="font-awesome/css/font-awesome.min.css">