10-07-2010, 12:52 PM
You obviously got to compare with existing email address using strcomp function ... where are you storing the registered email addresses?
If they are stored in DB, connect to DB and run the for loop till eof, use strcomp condition in between the for loop ....
If they are stored in DB, connect to DB and run the for loop till eof, use strcomp condition in between the for loop ....