You can use this shortcode to display content that is dependent on whether the current visitor has specific tags.
Pass one or more tag IDs to the shortcode.
<code>[gh_has_tags tags="1,2,3"] Show this content if the visitor has the given tags.[/gh_has_tags]
You can also specify if that contact needs to not have ALL of the given tags by defining the needs attribute.
[gh_has_tags tags="1,2,3" needs="all"] Show this content if the visitor does have all of the given tags.[/gh_has_tags]
You can use this shortcode in emails as well to show specific email content to contacts.