[RESOLVED] Syntax error? (sql statement using LIKE)

[ljcasey]

$sql = "SELECT * FROM users WHERE '$this->search_domain' LIKE '%$this->search_string%'";

Can anyone tell me if there is some sort of syntax error. I dont get an error back but im not getting any results. I know the variables return the correct information as i have printed these out.

$this->search_domain returns user_uname (column name in my users db)
$this->search_string returns ljc (there is a user name ljcase in database)

Thanks