Invalid h- prefix causes no matches

[gerbenjacobs]

I was trying to parse my h-entry blog posts and I couldn't get any data. Only when I just copied the part of the article, it would work.

This meant the problem was somewhere else in the code. Long story short I'm using h-100 a class from Bootstrap and this is causing none of the other microformats to get parsed.

The problem is similar to #249 but the fix (#250) doesn't touch h- entries.

I have removed the h-100 classes from my code, doesn't actually seem to affect my layout at the moment. As such I'm not sure this is an urgent bug, but it is difficult to debug.

[gRegorLove]

Thanks for reporting! Can you include a snippet of the HTML markup that caused this, or a link to a post with it?

Generally, the parser should not try to parse an mf2 root/property if the class name contains numbers (spec), so there might be a regression.

Here's a minimal example:

<div class="h-100 h-entry">
  <h1 class="p-name">testing</h1>
</div>

{
    "items": [
        {
            "type": [
                "h-entry"
            ],
            "properties": {
                "name": [
                    "testing"
                ]
            }
        }
    ],
    "rels": {},
    "rel-urls": {},
    "debug": {
        "package": "https://packagist.org/packages/mf2/mf2",
        "source": "https://github.com/indieweb/php-mf2",
        "version": "v0.5.0",
        "note": [
            "This output was generated from the php-mf2 library available at https://github.com/indieweb/php-mf2",
            "Please file any issues with the parser at https://github.com/indieweb/php-mf2/issues",
            "Using the Masterminds HTML5 parser"
        ]
    }
}

[gerbenjacobs]

It's when the enclosing parent has the value.

See this example where h-100 is a CSS class for height: 100%

<main id="content" class="container h-100">

<div class="row justify-content-center">
    <div class="col-xl-6 col-lg-8 col-md-11">
        <article class="h-entry">
            <header>
                <h1 class="p-name">Thoughts on IndieWeb</h1>
            </header>
            <div class="e-content">
              <p>Content goes..</P>
            </div>
        </article>
    </div>
  </div>
</main>

Result

{
    "items": [],
    "rels": {},
    "rel-urls": {},
    "debug": {
        "package": "https://packagist.org/packages/mf2/mf2",
        "source": "https://github.com/indieweb/php-mf2",
        "version": "v0.5.0",
        "note": [
            "This output was generated from the php-mf2 library available at https://github.com/indieweb/php-mf2",
            "Please file any issues with the parser at https://github.com/indieweb/php-mf2/issues",
            "Using the Masterminds HTML5 parser"
        ]
    }
}