如何在php中调用mysql存储过程？

Question

I have created stored procedures in mysql and now i want to use them in php script.

For using stored procedure through php, i am using this code:

 $query = "call authenticateUser('$username')";
 $result = mysql_query($query) or die(mysql_error());

But this is showing error of command is not sync.

Pls someone tell me how to call stored procedure in php.

Answer 1

$username = mysql_real_escape_string($username);

$query = "CALL authenticateUser('" . $username . "')";
$result = mysql_query($query) or die(mysql_error());

Answer 2

You can use statement like this:

$query = "call authenticateUser($username)";

with double quote there is no need of separation.