Created
April 13, 2025 02:17
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CGI::Session::flush
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#!/usr/bin/perl | |
use strict; # 厳密な文法チェック. | |
use CGI; # CGI | |
use CGI::Session; # Session | |
# 標準出力のバッファ無効化.(これやらないとsleep中に表示なんてできない.) | |
BEGIN{ $| = 1; } | |
# CGIオブジェクトの作成. | |
my $q = CGI->new; # CGI::newでCGIオブジェクトを生成し, $qに格納. | |
# セッション復元. | |
my $session = CGI::Session->new(undef, $q); # newで生成. | |
# パラメータをセット. | |
$session->param('username', 'taro'); # paramで'username'に'taro'をセット. | |
# セッションIDを取得. | |
my $sid = $session->id; | |
# 表示. | |
print $q->header(); | |
print "<html><body>"; | |
print "<p>session id: $sid</p>"; | |
print "<p>sleep...</p>"; | |
print "<p><a href='read_session.cgi?CGISESSID=".$sid."' target='_blank'>check</a></p>"; | |
print "</body></html>"; | |
# 10秒休止. | |
sleep(10); | |
# フラッシュ. | |
$session->flush(); |
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#!/usr/bin/perl | |
use strict; # 厳密な文法チェック. | |
use CGI; # CGI | |
use CGI::Session; # Session | |
# CGIオブジェクトの作成. | |
my $q = CGI->new; # CGI::newでCGIオブジェクトを生成し, $qに格納. | |
# パラメータ取得. | |
my $sid = $q->param('CGISESSID'); | |
# セッション復元. | |
my $session = CGI::Session->load(undef, $sid); # loadで復元. | |
# パラメータ取得. | |
my $username = $session->param('username') || '(empty)'; | |
# 表示. | |
print $q->header(); | |
print "<html><body>"; | |
print "<p>username: ".$username."</p>"; | |
print "</body></html>"; |
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