r</span><span style="color: #007700">(</span><span style="color: #0000BB">$message</span><span style="color: #007700">,</span><span style="color: #0000BB">6</span><span style="color: #007700">);<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000BB">$log</span><span style="color: #007700">[</span><span style="color: #0000BB">4</span><span style="color: #007700">]=</span><span style="color: #0000BB">$n</span><span style="color: #007700">;<br />&nbsp;&