CODEWITHSUNDEEP
phpmysqlpdo
Dominik Miedziński
Dominik Miedziński

Reputation: 75

PDO::bindValue undefined

I have problem with bind* functions in php

my code is :

$this->db_conn = new PDO("mysql:host=$this->db_host;dbname=$this->db_name", $this->db_user, $this->db_pass);
$this->db_conn -> query ('SET NAMES utf8');
$this->db_conn -> query ('SET CHARACTER_SET utf8_unicode_ci');
$this->db_conn -> setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
$this->db_conn -> prepare('INSERT INTO `users` (`login`, `password`, `mail`) VALUES(:login,sha1(:password),:mail)');
$this->db_conn -> bindValue(':login', $login, PDO::PARAM_STR);
$this->db_conn -> bindValue(':password', $password, PDO::PARAM_STR);
$this->db_conn -> bindValue(':mail', $mail, PDO::PARAM_STR);
$this->db_conn -> execute();

error is:

Fatal error: Call to undefined method PDO::bindParam()

Can anybody give me advice?

Upvotes: 1

Views: 4696

Answers (1)

user1864610
user1864610

Reputation:

bindParam() and bindValue() are methods of PDOStatement which is returned by the prepare() method. You need to store the return value of the call to prepare() and call bindParam() or bindValue() on that.

Try this:

$this->db_conn = new PDO("mysql:host=$this->db_host;dbname=$this->db_name", $this->db_user, $this->db_pass);
$this->db_conn -> query ('SET NAMES utf8');
$this->db_conn -> query ('SET CHARACTER_SET utf8_unicode_ci');
$this->db_conn -> setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
$stmt = $this->db_conn -> prepare('INSERT INTO `users` (`login`, `password`, `mail`) VALUES(:login,sha1(:password),:mail)');
$stmt -> bindValue(':login', $login, PDO::PARAM_STR);
$stmt -> bindValue(':password', $password, PDO::PARAM_STR);
$stmt -> bindValue(':mail', $mail, PDO::PARAM_STR);
$stmt -> execute();

Upvotes: 5

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