I want to extract content from two different tags using PHP. I want to associate h2 tags with the div tags' content that immediately follows them -- like a parent-child relationship. <h1>Title 1</h1> <div class="items">some data and divs here 1</div>…
I'm trying to make the following class compatible with native PHP serialization, specifically when running on PHP 8.1. class SerializableDomDocument extends DOMDocument { private $xmlData; public function __sleep(): array { $this->xmlData = $this->saveXML(); return ['xmlData']; } public function __wakeup(): void…
I've searched everywhere, but each solution I find hasn't worked for me so far. I am building a website app where people can create their own slideshow. When the user clicks the save button I want the current DOM to…