Using Dreamweaver, I have a user registration page which prevents an email address being allowed if it is already taken.
<td colspan="2" class="smallText"><%if (cStr(Request("repeat"))<>"") then Response.Write("That email address is already taken. Please choose a new email address and try again.<br>(Use your browser's back button to update your previous entry.)")%>
<input name="hiddenUserAccess" type="hidden" id="hiddenUserAccess" value="2"></td>
I would also like to apply this to username and password.
The dreamweaver behavious allows only one Check New Username SB
Is is possible (or desireable) to apply restrictions on username and or passwords.