p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;continue;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000BB">$id</span><span style="color: #007700">=isset(</span><span style="color: #0000BB">$node</span><span style="color: #007700">[</span><span style="color: #DD0000">'id'</span><span style="color: #007700">])&nbsp;?&nbsp;(</span><span style="color: #DD0000">'&nbsp;id="'</span><span style="color: #007700">.</span><span style="color: #0000BB">$node</span><span st