1 files changed, 0 insertions, 67 deletions
diff --git a/contrib/perl5/eg/cgi/save_state.cgi b/contrib/perl5/eg/cgi/save_state.cgi
deleted file mode 100644
index 85bacaf..0000000
--- a/contrib/perl5/eg/cgi/save_state.cgi
+++ /dev/null
@@ -1,67 +0,0 @@
-#!/usr/local/bin/perl
-
-use CGI;
-$query = new CGI;
-
-print $query->header;
-print $query->start_html("Save and Restore Example");
-print "<H1>Save and Restore Example</H1>\n";
-
-# Here's where we take action on the previous request
-&save_parameters($query)              if $query->param('action') eq 'SAVE';
-$query = &restore_parameters($query)  if $query->param('action') eq 'RESTORE';
-
-# Here's where we create the form
-print $query->start_multipart_form;
-print "Popup 1: ",$query->popup_menu('popup1',[qw{red green purple magenta orange chartreuse brown}]),"\n";
-print "Popup 2: ",$query->popup_menu('popup2',[qw{lion tiger bear zebra potto wildebeest frog emu gazelle}]),"\n";
-print "<P>";
-$default_name = $query->remote_addr . '.sav';
-print "Save/restore state from file: ",$query->textfield('savefile',$default_name),"\n";
-print "<P>";
-print $query->submit('action','SAVE'),$query->submit('action','RESTORE');
-print "<P>",$query->defaults;
-print $query->endform;
-
-# Here we print out a bit at the end
-print $query->end_html;
-
-sub save_parameters {
-    local($query) = @_;
-    local($filename) = &clean_name($query->param('savefile'));
-    if (open(FILE,">$filename")) {
-	$query->save(FILE);
-	close FILE;
-	print "<STRONG>State has been saved to file $filename</STRONG>\n";
-	print "<P>If you remember this name you can restore the state later.\n";
-    } else {
-	print "<STRONG>Error:</STRONG> couldn't write to file $filename: $!\n";
-    }
-}
-
-sub restore_parameters {
-    local($query) = @_;
-    local($filename) = &clean_name($query->param('savefile'));
-    if (open(FILE,$filename)) {
-	$query = new CGI(FILE);  # Throw out the old query, replace it with a new one
-	close FILE;
-	print "<STRONG>State has been restored from file $filename</STRONG>\n";
-    } else {
-	print "<STRONG>Error:</STRONG> couldn't restore file $filename: $!\n";
-    }
-    return $query;
-}
-
-
-# Very important subroutine -- get rid of all the naughty
-# metacharacters from the file name. If there are, we
-# complain bitterly and die.
-sub clean_name {
-   local($name) = @_;
-   unless ($name=~/^[\w\._\-]+$/) {
-      print "<STRONG>$name has naughty characters.  Only ";
-      print "alphanumerics are allowed.  You can't use absolute names.</STRONG>";
-      die "Attempt to use naughty characters";
-   }
-   return "WORLD_WRITABLE/$name";
-}