【发布时间】:2011-06-08 09:36:34
【问题描述】:
只需从 perl cook book 2nd ed pp. 796 复制这段代码
它返回: 400 URL 必须是绝对的。
这段代码有什么问题?
#!"c:\strawberry\perl\bin\perl.exe" -w
use 5.006;
use strict;
use LWP::Simple;
use LWP::UserAgent;
my $ua = LWP::UserAgent->new();
my $resp = $ua->post("www.amazon.com/exec/obidos/search-handle-form",
{ "url" => "index-books",
"field-keywords" => "perl"}
);
my $content = $resp->content;
print $content, "\n";
【问题讨论】:
标签: perl lwp-useragent