query problem

[davehaz]

Hi I am trying to run this query,
SELECT * FROM listings WHERE stnum LIKE {$_SESSION['stnum']} && stname LIKE {$_SESSION['stname']

it comes up with this error,
Invalid query: Unknown column 'VINLAND' in 'where clause'

any ideas on what is happening hear, VINLAND is data in a field in a row in the db.

tia

[hemebond]

What aboutSELECT * FROM `listings` WHERE `stnum` LIKE '{$_SESSION['stnum']}' && `stname` LIKE '{$_SESSION['stname']}'