e="color: #0000BB">$key</span><span style="color: #007700">=</span><span style="color: #0000BB">$segs</span><span style="color: #007700">[</span><span style="color: #0000BB">$i</span><span style="color: #007700">];<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;if(</span><span style="color: #0000BB">$key</span><span style="color: #007700">===</span><span style="color: #DD0000">''</span><span style="color: #007700">)&nbsp;continue;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style