Merge remote-tracking (subtree) branch 'PracticingPerl/master'

PracticingPerl/web/html/cgi-bin/query.cgi

@@ -0,0 +1,35 @@
+#!/usr/bin/env perl
+
+use strict;
+use warnings;
+use CGI;
+use CGI::Carp qw(carpout fatalsToBrowser);
+
+
+BEGIN {
+    use CGI::Carp qw(carpout);
+    open(LOG, ">>/home/me/tmp/mycgi-log") or
+        die("Unable to open mycgi-log: $!\n");
+    carpout(*LOG);
+}
+
+
+sub main {
+    my $query = CGI->new();
+    print $query->header(-content_type => 'text/plain');
+
+    my $search = $query->param('q');
+
+    if (!$search eq undef) {
+        printf("You searched for: %s\n", $query->escapeHTML($search));
+    } else {
+        printf("Invalid search? You must provide a 'q' argument.\n");
+    }
+}
+
+
+main();
+
+
+1;
+__END__