"color: #007700">!==</span><span style="color: #0000BB">false&nbsp;</span><span style="color: #007700">&amp;&amp;&nbsp;(</span><span style="color: #0000BB">$cache</span><span style="color: #007700">=</span><span style="color: #0000BB">Yii</span><span style="color: #007700">::</span><span style="color: #0000BB">app</span><span style="color: #007700">()-&gt;</span><span style="color: #0000BB">getComponent</span><span style="color: #007700">(</span><span style="color: #0000BB">$this</span><span style="color: #