Python 匹配多个';id';将正则表达式与HTML::TreeBuilder结合使用的值
我有一个数组中的URL列表:Python 匹配多个';id';将正则表达式与HTML::TreeBuilder结合使用的值,python,regex,dictionary,tree,html-tree,Python,Regex,Dictionary,Tree,Html Tree,我有一个数组中的URL列表: http://www.site.sx/doc1.html http://www.site.sx/doc2.html http://www.site.sx/doc3.html . . . 让我们查看第一页的内容,即doc1.html: <?xmlversion = "1.0" encoding = "utf-8"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www
http://www.site.sx/doc1.html
http://www.site.sx/doc2.html
http://www.site.sx/doc3.html
.
.
.
让我们查看第一页的内容,即doc1.html:
<?xmlversion = "1.0" encoding = "utf-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Birds</title>
</head>
<body>
<p>Some bird's feather's aren't actually blue, they're clear.</p>
<!--LOOK HERE--><p id = "abc123FACT1xyz789">There exists an insect that makes 100-decibel sounds.</p>
</body>
</html>
这会得到我想要的。你知道,
dictionary=dict(zip(TITLES,url))
之类的。你说了你想要的,但问题是什么?@mrhobo,请看我的编辑。给我们更多ID。如果你给我们一个字符串的例子而不告诉我们id是什么,我们就找不到模式。@Hobo先生,什么?真正地我一定很难解释。。。好的,试试这个,看看我的编辑——正在进行中。
<?xmlversion = "1.0" encoding = "utf-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Cats</title>
</head>
<body>
<p>Moota goes from house to house.</p>
<!--LOOK HERE--><p id = "abc123FACT2xyz789">Falling from a higher altitude might be better than a lower one.</p>
</body>
</html>
$tree->look_down( _tag => 'p' , id => "abc123.*xyz789")->as_text; # NOT SURE HOW TO MAKE AN ARRAY OF MATCHES...
my $match = $tree->look_down( _tag => 'p' , id => qr{abc123.*xyz789} )->as_text;