Reverse parser, ex HTML to BBCode

[scorninpc]

Is it possible to parse HTML into BBCode, for example?

I'm reading the code to find any method, but not success.

[JoshyPHP]

No, the library accepts various markup languages (including HTML) as input but only supports HTML as output. You could cheat and create HTML templates that look like BBCodes, but that's a hack and subject to myriad corner cases you'd have to handle manually.

$configurator = new s9e\TextFormatter\Configurator;

$configurator->HTMLElements->allowElement('b');
$configurator->HTMLElements->allowElement('a');
$configurator->HTMLElements->allowAttribute('a', 'href');
$configurator->HTMLEntities;

// Templates must only be changed after the elements have been configured
$templates = [
    'a' => '[url="<xsl:value-of select="@href"/>"]<xsl:apply-templates/>[/url]',
    'b' => '[b]<xsl:apply-templates/>[/b]'
];
foreach ($templates as $elName => $template)
{
    $configurator->tags['html:' . $elName]->template = $template;
}
extract($configurator->finalize());

$text = '<b><a href="https://example.org">...</a></b>';
$xml  = $parser->parse($text);
$html = $renderer->render($xml);

die(htmlspecialchars_decode("$html\n"));

[b][url="https://example.org"]...[/url][/b]

Your best bet may be to simply load your HTML document into a DOMDocument, iterate over elements, manually add the BBCode markup then retrieve the textContent of the whole tree.

[scorninpc]

Thank you for reply

You got what i need. Your solution with DOMDocument sounds acceptable. I'll try to work on this way and see the progress

Thank you