 class="downlit sourceCode r">
<code class="sourceCode R"><span class="va">f7_page</span> <span class="op">&lt;-</span> <span class="kw">function</span><span class="op">(</span><span class="va">...</span>, <span class="va">navbar</span>, <span class="va">toolbar</span>, <span class="va">title</span> <span class="op">=</span> <span class="cn">NULL</span>, 
                    <span class="va">options</span> <span class="op">=</span> <span class="cn">NULL</span><span class="op">)</span> <span class="op">{</sp