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Re: Unwanted CGI

by kilinrax (Deacon)
on Oct 06, 2000 at 16:59 UTC ( [id://35567]=note: print w/replies, xml ) Need Help??


in reply to Unwanted CGI "Submit" Parameter

You could quite easily get a list of all the parameters except 'submit' thusly: 
#!/usr/bin/perl -w

use strict;
use CGI;

my $query = new CGI;
my @params = grep {$_ ne 'submit'} $query->param;

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RE: Re: Unwanted CGI
by princepawn (Parson) on Oct 06, 2000 at 17:55 UTC
    Why not use the CGI API? 
    #!/usr/bin/perl -w
use strict;
use CGI;
my $query = new CGI;
my $query->delete('submit');

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[d/l]

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