 <p>Try this immediately under <code>{block:Posts}</code>, or before <code>{/block:Posts}</code> depending on where you want the signifier to be.</p> <pre><code>{block:HasTags} {block:Tags} &lt;script type='text/javascript'&gt; var {Tag} = '{Tag}'; if ({Tag} == 'movies') {document.write('Movies blah blah');} &lt;/script&gt; {/block:Tags} {/block:HasTags} </code></pre> <p>This should display the text "Movies blah blah" wherever you put the code on posts you tag with the tag "movies" (case sensitive).</p> <p>Simply repeat for other tags.</p>