1
我一直試圖解析和運行JavaScript網頁使用python（2.4）。不幸的是，我不能使用qt，webkit，所以大多數基於python的無頭瀏覽器都被排除了。然而，我最近在perl中發現了WWW :: Scripter（使用perl 5.8.8），這似乎也是javascript的腳本引擎。我還安裝了運行它所需的JavaScript插件。JavaScript引擎解析並運行Javascript網頁（perl/python）
use WWW::Scripter;
$w = new WWW::Scripter;
$w->use_plugin('JavaScript'); # packaged separately
$w->get('some javascript website');
print $w->content;
那麼它打印很多很多的錯誤，並最終終止和輸出似乎沒有任何地方接近預期。我嘗試了3-4個網站，但結果相同。按照預期的輸出，我的意思是可以從谷歌Chrome瀏覽器的inspect元素中看到的源代碼。 任何想法我正在做錯perl腳本？其次，任何快速的替代方式獲得一個JavaScript引擎運行來解析網站在python2.4或perl（甚至紅寶石，約束不能使用qt） 有希望我可以提出我的問題，而不會混淆很多。
編輯：錯誤 第幾行：
Day too big - 52263 > 24855
Sec too small - 52263 < 74752
Sec too big - 52263 > 11647
Day too big - 52263 > 24855
Sec too small - 52263 < 74752
Sec too big - 52263 > 11647
<></> at /usr/lib/perl5/site_perl/5.8.8/HTML/DOM/Element.pm line 320.
at /usr/lib/perl5/site_perl/5.8.8/HTML/DOM/Element.pm line 320.
HTML::DOM::Element::getAttribute('HTML::DOM::Element::Input=HASH(0xcc309f0)', 'checked') called at /usr/lib/perl5/site_perl/5.8.8/HTML/DOM/Element.pm line 379
HTML::DOM::Element::_attr('HTML::DOM::Element::Input=HASH(0xcc309f0)', 'checked') called at /usr/lib/perl5/site_perl/5.8.8/HTML/DOM/Element/Form.pm line 965
HTML::DOM::Element::Input::defaultChecked('HTML::DOM::Element::Input=HASH(0xcc309f0)') called at /usr/lib/perl5/site_perl/5.8.8/HTML/DOM/Element/Form.pm line 975
HTML::DOM::Element::Input::checked('HTML::DOM::Element::Input=HASH(0xcc309f0)') called at /usr/lib/perl5/site_perl/5.8.8/JE.pm line 1719
JE::__ANON__('JE::Object::Proxy=REF(0xcb53f44)', undef) called at /usr/lib/perl5/site_perl/5.8.8/JE/Object.pm line 385
JE::Object::prop('JE::Object::Proxy=REF(0xcb53f44)', 'checked') called at /usr/lib/perl5/site_perl/5.8.8/JE/LValue.pm line 91
JE::LValue::get('JE::LValue=ARRAY(0xcc4eac8)') called at /usr/lib/perl5/site_perl/5.8.8/JE/Code.pm line 1197
JE::Code::Expression::eval('JE::Code::Expression=ARRAY(0xc5fa87c)') called at /usr/lib/perl5/site_perl/5.8.8/JE/Code.pm line 1377
JE::Code::Expression::_eval_term('JE::Code::Expression=ARRAY(0xc5fa87c)') called at /usr/lib/perl5/site_perl/5.8.8/JE/Code.pm line 1150
JE::Code::Expression::eval('JE::Code::Expression=ARRAY(0xc5fa78c)') called at /usr/lib/perl5/site_perl/5.8.8/JE/Code.pm line 349
JE::Code::Statement::eval('JE::Code::Statement=ARRAY(0xc5e50e8)') called at /usr/lib/perl5/site_perl/5.8.8/JE/Code.pm line 186
eval {...} called at /usr/lib/perl5/site_perl/5.8.8/JE/Code.pm line 157
JE::Code::execute('JE::Code=HASH(0xcb4a5c0)', 'WWW::Scripter::Plugin::JavaScript::JE=REF(0xa7c76e8)', 'JE::Scope=ARRAY(0xcb4fc7c)', 2) called at /usr/lib/perl5/site_perl/5.8.8/JE/Object/Function.pm line 486
JE::Object::Function::apply('JE::Object::Function=REF(0xcb4aaac)', 'WWW::Scripter::Plugin::JavaScript::JE=REF(0xa7c76e8)') called at /usr/lib/perl5/site_perl/5.8.8/JE/Object/Function.pm line 351
JE::Object::Function::call('JE::Object::Function=REF(0xcb4aaac)') called at /usr/lib/perl5/site_perl/5.8.8/JE/Code.pm line 1287
JE::Code::Expression::eval('JE::Code::Expression=ARRAY(0xc607808)') called at /usr/lib/perl5/site_perl/5.8.8/JE/Code.pm line 1377
JE::Code::Expression::_eval_term('JE::Code::Expression=ARRAY(0xc607808)') called at /usr/lib/perl5/site_perl/5.8.8/JE/Code.pm line 1182
JE::Code::Expression::eval('JE::Code::Expression=ARRAY(0xc5a0798)') called at /usr/lib/perl5/site_perl/5.8.8/JE/Code.pm line 1377
JE::Code::Expression::_eval_term('JE::Code::Expression=ARRAY(0xc5a0798)') called at /usr/lib/perl5/site_perl/5.8.8/JE/Code.pm line 1150
JE::Code::Expression::eval('JE::Code::Expression=ARRAY(0xc5a0600)') called at /usr/lib/perl5/site_perl/5.8.8/JE/Code.pm line 349
JE::Code::Statement::eval('JE::Code::Statement=ARRAY(0xc3abbc0)') called at /usr/lib/perl5/site_perl/5.8.8/JE/Code.pm line 186
eval {...} called at /usr/lib/perl5/site_perl/5.8.8/JE/Code.pm line 157
由於
你得到什麼錯誤，Perl和PhantomJs之間相互作用的
代碼示例？爲什麼在世界上你使用了十多年前的Perl 5.8？ – friedo 2013-02-27 17:35:34
感謝您的回覆。我在一臺服務器機器上工作，因此升級需要很多請求:(儘管我已經發起了請求，但是在那之前我需要滿足於我的所有需求。當我在路透社上運行它時，我正在粘貼前幾行的錯誤網站。 – 2013-02-27 17:44:27