How to parsing some html tags content and separate them by some sepecial chars like "|"?
I have a variable like:
$content = '
<i class="fa fa-hashtag" aria-hidden="true">
<a href="http://example.com/tag/digital_marketing">digital marketing</a>
</i>
<i class="fa fa-hashtag" aria-hidden="true">
<a href="http://example.com/tag/seo">seo</a>
</i>
<i class="fa fa-hashtag" aria-hidden="true">
<a href="http://example.com/tag/internet_marketing">internet marketing</a>
</i>';
how to extract the content of a tag like this
Thank You.
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