Hi,
I need to test some HTML files if they contain the expected markup and I thought what if I gave an expected sub-html and then use something (e.g. HTML::TreeBuilder to check if the tree built up from the expected snippet matches some subtree of the received HTML.
This should disregard white space where they are irrelevant and it would disregard the order of attributes inside a tag. So
<li>text more <a href="..." alt="name">anchor</a></li>
would be accepted even if it was written
<li>
text more <a alt="name"
href="...">anchor</a
</li>
Is this a good idea? What problems will arise?
Is there a module already doing something like this?
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Posts may use any of the Perl Monks Approved HTML tags. Currently these include the following:
<code> <a> <b> <big>
<blockquote> <br /> <dd>
<dl> <dt> <em> <font>
<h1> <h2> <h3> <h4>
<h5> <h6> <hr /> <i>
<li> <nbsp> <ol> <p>
<small> <strike> <strong>
<sub> <sup> <table>
<td> <th> <tr> <tt>
<u> <ul>
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Snippets of code should be wrapped in
<code> tags not
<pre> tags. In fact, <pre>
tags should generally be avoided. If they must
be used, extreme care should be
taken to ensure that their contents do not
have long lines (<70 chars), in order to prevent
horizontal scrolling (and possible janitor
intervention).
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Want more info? How to link
or How to display code and escape characters
are good places to start.
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