javier94
Member
i would like to know if is possible
when the user is filling the element user's name.. and before to save --> check the jomla data base to know if this user name exists or not.. and show some green icon if is free.. or something red.. if the user name already exist..
which way would be the best??
thanks in advance!
when the user is filling the element user's name.. and before to save --> check the jomla data base to know if this user name exists or not.. and show some green icon if is free.. or something red.. if the user name already exist..
which way would be the best??
thanks in advance!