fig16_05.pl

来自「PERL语言资料 可以用于PERL程序设计」· PL 代码 · 共 51 行

#!/usr/bin/perl
# Fig. 16.5: fig16_05.pl
# Program to write a cookie to a client抯 machine.

use strict;
use warnings;
use CGI qw( :standard );

my $name = param( "name" );
my $height = param( "height" );
my $color = param( "color" );

my $expires = "Monday, 11-JUN-01 16:00:00 GMT";

print( "Set-Cookie: Name=$name; expires=$expires; path=\n" );
print( "Set-Cookie: Height=$height; expires=$expires; path=\n" );
print( "Set-Cookie: Color=$color; expires=$expires; path=\n" );

print( header(), start_html( "Cookie Saved" ) );

print <<End_Data;
<font face = "arial,sans-serif" size = 3>
The cookie has been set with the following data:<br><br>

<font color = blue>Name:</font> $name<br>
<font color = blue>Height:</font> $height<br>
<font color = blue>Favorite Color:</font> 
   <font color = $color> $color<br></font><br>

Click <a href = "fig16_06.pl">here</a>
   to read saved cookie.
End_Data

print( end_html() );

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