span> (<span class="hljs-params"></span>) </span>{ titlebar.contextClass(<span class="hljs-string">'hx-negative'</span>)})
hx.select(<span class="hljs-string">'#info-btn'</span>).on(<span class="hljs-string">'click'</span>, <span class="hljs-function"><span class="hljs-keyword">function</span> (<span class="hljs-params"></span>) </span>{ titlebar.contextClass(<span class="hljs-string">'hx-info'</span>)})</code></pre></div></div><div class="example-code-section"><h3>CSS</h3><div class="qm-code-highlight-code