diff options
Diffstat (limited to 'lib/cgi.rb')
| -rw-r--r-- | lib/cgi.rb | 25 |
1 files changed, 14 insertions, 11 deletions
diff --git a/lib/cgi.rb b/lib/cgi.rb index bf7aa85f59..a69fb4cc87 100644 --- a/lib/cgi.rb +++ b/lib/cgi.rb @@ -942,21 +942,24 @@ convert string charset, and set language to "ja". private :initialize_query def [](key) - value = @params[key][0] - def value.to_ary - [self.dup] - end - def value.[](key) - $stderr.puts <<END + value, = @params[key] + unless value.nil? + value = value.dup + def value.to_ary + [self] + end + def value.[](key) + $stderr.puts <<END CAUTION! cgi['key'] == cgi.params['key'][0] If want Array, use cgi.params['key'] END - self - end - def value.first - $stderr.puts <<END + self + end + def value.first + $stderr.puts <<END CAUTION! cgi['key'] == cgi.params['key'][0] If want Array, use cgi.params['key'] END - self + self + end end value end |