e="color: #007700">=</span><span style="color: #0000BB">$this</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">route</span><span style="color: #007700">=</span><span style="color: #0000BB">$route</span><span style="color: #007700">[</span><span style="color: #0000BB">0</span><span style="color: #007700">];<br />&nbsp;&nbsp;&nbsp;&nbsp;}<br />&nbsp;&nbsp;&nbsp;&nbsp;else<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000BB">$this</span><span style