// To hash the password, use

password_hash("MySuperSafePassword!", PASSWORD_DEFAULT)

// To compare hash with plain text, use

password_verify("MySuperSafePassword!", $hashed_password)

//hash password

$pass = password_hash($password, PASSWORD_DEFAULT);

​

//verify password

password_verify($password, $hashed_password); // returns true

//hash password

$hashed_password = password_hash($password, PASSWORD_DEFAULT);

​

//verify password

password_verify($password, $hashed_password); // returns true

<?php

/**

 * For the VAST majority of use-cases, let password_hash generate the salt randomly for you.

 */

$password = 'idkWhatToUse';

​

$hashedPassword= password_hash($password, PASSWORD_DEFAULT);

?>

/* User's password. */

$password = 'my secret password';

​

/* Secure password hash. */

$hash = password_hash($password, PASSWORD_DEFAULT);

​

​

<?php

/**

 * In this case, we want to increase the default cost for BCRYPT to 12.

 * Note that we also switched to BCRYPT, which will always be 60 characters.

 */

$options = [

    'cost' => 12,

];

echo password_hash("rasmuslerdorf", PASSWORD_BCRYPT, $options);

?>

​

​

/* New password. */

$password = $_POST['password'];

​

/* Remember to validate the password. */

​

/* Create the new password hash. */

$hash = password_hash($password, PASSWORD_DEFAULT);

​

​

<?php

/**

 * We just want to hash our password using the current DEFAULT algorithm.

 * This is presently BCRYPT, and will produce a 60 character result.

 *

 * Beware that DEFAULT may change over time, so you would want to prepare

 * By allowing your storage to expand past 60 characters (255 would be good)

 */

echo password_hash("rasmuslerdorf", PASSWORD_DEFAULT);

?>

​

​

CREATE TABLE `accounts` (

  `account_id` int(10) UNSIGNED NOT NULL,

  `account_name` varchar(255) NOT NULL,

  `account_passwd` varchar(255) NOT NULL

) ENGINE=InnoDB DEFAULT CHARSET=utf8;

​

ALTER TABLE `accounts`

  ADD PRIMARY KEY (`account_id`);

​

ALTER TABLE `accounts`

  MODIFY `account_id` int(10) UNSIGNED NOT NULL AUTO_INCREMENT;

​

​

$password = 'my password';

​

echo password_hash($password, PASSWORD_DEFAULT);

echo '<br>';

echo password_hash($password, PASSWORD_DEFAULT);

​

​