using “on error resume next” in classic ASP, and how to handle errors

Question

Good day all, I would like to ask a thing about on error resume next

let\'s assume we have a loop to navigate through a recordset like:

Do w         


        

Answer 1

on error resume next statement just only ignore the current line error and send the program control to the next line.

on error goto 0 just stops the working of on error resume next.That's it.

<%
on error resume next
response.write(1/0)
if err.number <> 0 then
response.write("" & "err= "&"")
response.write(err.description)
response.write("" & " err number= "&"" )
response.write(err.number&"
")
end if
'after this statement ASP will no longer resume the error and program terminate at here if error occur after this line
on error goto 0
response.write(6/0)
%>