Hi Fredrik,
Always check whether or not the required variables are there BEFORE querying
the database. And make sure that the negatives are dealt with first.
That's my opinion. I'd probably also check whether the original username /
password is in the database before proceeding. Probably m
You have to check for a db result with either $count = mysql_num_rows($q_updateresult)
or
if ($row = mysql_fetch_array($q_updateresult)).
mysql_query returns a 1 or 0 to indicate if the query was sucessful. One might
typically query a db before inserting a record to make sure it's not there f
2 matches
Mail list logo
