[英]How can I modify a local HTML file in Perl?
Is there a CPAN module or code snippet that I can use to modify local HTML files without using a regExp? 是否有CPAN模块或代码段,可用于在不使用regExp的情况下修改本地HTML文件?
What I want to do : 我想做的事 :
<div>
to <div id="newtag">
) <div>
到<div id="newtag">
) </head>
to <script type="text/javascript"> ...</script></head>
</head>
到<script type="text/javascript"> ...</script></head>
If you have HTML, and not XHTML, then you don't want to be using an XML parser. 如果您拥有HTML,而没有XHTML,则您不想使用XML解析器。
HTML::Parser is the standard HTML parser for Perl. HTML :: Parser是Perl的标准HTML解析器。 Pretty much everything else is built on top of it.
几乎所有其他内容都建立在其之上。
HTML::TokeParser is an alternative interface to HTML::Parser. HTML :: TokeParser是HTML :: Parser的替代接口。 It returns things on demand instead of passing everything to callbacks.
它按需返回内容,而不是将所有内容传递给回调。
HTML::TreeBuilder builds a DOM-like tree from the HTML, which you can then modify. HTML :: TreeBuilder从HTML构建类似DOM的树,然后可以对其进行修改。
HTML::TreeBuilder::XPath extends HTML::TreeBuilder with XPath support. HTML :: TreeBuilder :: XPath扩展了具有XPath支持的HTML :: TreeBuilder。
HTML::Query extends HTML::TreeBuilder with jQuery-like selectors. HTML :: Query通过类似jQuery的选择器扩展了HTML :: TreeBuilder。
pQuery is another module that brings more complete jQuery compatibility to HTML::TreeBuilder. pQuery是另一个模块,它为HTML :: TreeBuilder提供了更完整的jQuery兼容性。
CPAN CPAN
A simple CPAN search returns 一个简单的CPAN搜索返回
XPATH XPATH
It sounds like you are not familiar with XPath. 听起来您不熟悉XPath。 Here is a quick tutorial to get you familiar.
这是一个使您熟悉的快速教程。 Its not Perl but it will explain the concepts.
它不是Perl,但将解释概念。
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