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  1. I have users in my database with many stored points ie age, gender, interests etc. about 20 points in all. I have a table of products that I want to recommend only applicable products. They each have saved like minage, maxage, gender, interest etc for the ideal consumer. ie dress gender=f This is the bare bones of what I have so far: $result = mysql_query("SELECT * FROM user_table WHERE hash='$session_id'"); $rowuser = mysql_fetch_array($result); $result = mysql_query("SELECT * FROM products"); $rowproducts = mysql_fetch_array($result); So now I have $rowuser['gender'] = m , how do I remove all from $rowproducts where gender = f? Is there a best way to do this knowing I have about 20 points to go through before I am left with an array with just the best selection of products for this user in it?
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