Re: XML Syntax question - optional args

> >> The current synopsis is: > >> array array_uintersect_uassoc(array $array1, array $array2 [, array $ > >> ..., > >> callback $data_compare_func, callback $key_compare_func]) > >> > >> This is wrong, but I don't think livedocs/dsssl can cope with the middle > >> params being optional. > >> > >> It should be: > >> array array_uintersect_uassoc(array $array1, array $array2 [, array $ > >> ..., > >> callback $data_compare_func], callback $key_compare_func) > > > > PHP is not supposed to have these kind of optional parameters. > > But it does, so your point is quite mute :) I agree with Goba, it shouldn't, it's against PHP rules and without rules we have chaos! BUT, one other PHP function that follows this unfortunate syntax is dba_fetch() so have a look at its docs. Would doing it this way work here too? Two different protos. Regards, Philip