Re: using variable in param

2006-02-21 Thread David Dorward
On Tue, Feb 21, 2006 at 12:22:39PM +0100, Adriano Allora wrote: > opendir(QUERY, > "/Users/adrianoallora/Sites/corpora/VALICO/indici_testa/") or $errtex = > $!; So you set a variable if the directory couldn't be opened ... > @interrogabili = readdir(QUERY); ... but then carry on and try to rea

Re: using variable in param

2006-02-21 Thread Wiggins d'Anconia
Adriano Allora wrote: > Hi all, > > I need to obtain some values (passed with a form) without knowing their > names (but I know these variable names correspond to names of some files. > > So, I tried to write something like this: > > opendir(QUERY, > "/Users/adrianoallora/Sites/corpora/VALICO/i

using variable in param

2006-02-21 Thread Adriano Allora
Hi all, I need to obtain some values (passed with a form) without knowing their names (but I know these variable names correspond to names of some files. So, I tried to write something like this: opendir(QUERY, "/Users/adrianoallora/Sites/corpora/VALICO/indici_testa/") or $errtex = $!; @