OpenEuphoria

Help!!

• Posted by Alex Chamberlain <alex.chamberlain at tiscali.co.uk> Sep 30, 2006
• 547 views

I must be missing the same problems over and over.

global function url_encode(sequence dat)
 sequence ret

 ret = {}

 for i = 1 to length(dat) do
if (dat[i] < 'A' or dat[i] > 'Z') and (dat[i] < 'a' or dat[i] > 'z') and
  (dat[i] < '0' or dat[i] > '9') then
   ret &= '%'
   ret &= convertDecimal(dat[i], 16)
  else
   ret &= dat[i]
  end if
 end for

 return ret
end function

Can any one spot the mistake? It keeps generating machine exceptions.

Thanks,

Alex