I am learning PHP through a book ("SAMS: PHP & MySQL Web Developement"), and the way it explains how to insert new records into databases is the following:
Code:
$query = "insert into books values
           ('".$isbn."', '".$author."', '".$title."')";
But its not working? and it doesnt really explain what those variables are, though i would think they are the values going into the DB. Can anyone help?