ier has the advantage that it is easier to define the permissions check in a setting. You might want to do this in a library if you don't want to hard-code the required permissions. Here's an example:</p>
<pre class="moya-console format-xml"><a name="line1"></a><div class="line line-1"></span><span class="tag">&lt;</span><span class="tag tagname">if</span><span class="tag tagcontent">&nbsp;test=</span><span class="attrib tag tagcontent">"not&nbsp;permission:.settings.post_permssions.list"</span><span class=