Hi,
I am trying to run a check to see if a certain datum exists within table 't'.
e.g. say a column of the table is called 'username', how would I check to see if 'jim' exists in there?
I am not just needing to know the mysql, but also how to get PHP to return true/false!
Many thanks,
Jim.
I am trying to run a check to see if a certain datum exists within table 't'.
e.g. say a column of the table is called 'username', how would I check to see if 'jim' exists in there?
I am not just needing to know the mysql, but also how to get PHP to return true/false!
Many thanks,
Jim.