Server Statistics - Final Script

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As I promised here is a more advanced version which displays server name, IP, port, software, gateway, and a few others. You may recognize this from the codewalkers code gallery where I posted it. This has a nice little html template used for displaying the results so it does look alot nicer than previous scripts.

<?php $uptime = @exec('uptime'); /* Get uptime from uptime command */ preg_match("/averages?: ([0-9\.]+),[\s]+([0-9\.]+),[\s]+([0-9\.]+)/",$uptime,$avgs); /* Break up result */   $uptime = explode(' up ', $uptime);   $uptime = explode(',', $uptime[1]);   $uptime = $uptime[0].', '.$uptime[1]; $start=mktime(0, 0, 0, 1, 1, date("Y"), 0); $end=mktime(0, 0, 0, date("m"), date("j"), date("y"), 0); /* Make dates */ $diff=$end-$start; $days=$diff/86400; $percentage=($uptime/$days) * 100; /* Work out percentages */ $load=$avgs[1].",".$avgs[2].",".$avgs[3].""; /* Grab average uptime into string */ /* Format page */ $page='&lt;html&gt; &lt;head&gt; &lt;title&gt;Server Statistics For '.getenv('SERVER_NAME').'&lt;/title&gt; &lt;style type="text/css"&gt; td{ border-style: solid; border-width: 1px; color: #000000; } table{ border-style: solid; border-width: 1px; color: #000000; } tr{ border-style: solid; border-width: 1px; color: #000000; } &lt;/style&gt; &lt;/head&gt; &lt;body&gt; &lt;table width="100%" cellspacing="0" cellpadding="0" style="border: 1 solid #000000" border="1"&gt;   &lt;tr&gt;     &lt;td width="50%" bgcolor="#3973AC" style="border: 1 solid #000000"&gt;&lt;font color="#FFFFFF"&gt;Server       Details&lt;/font&gt;&lt;/td&gt;     &lt;td width="50%" bgcolor="#3973AC" style="border: 1 solid #000000"&gt;&lt;font color="#FFFFFF"&gt;Server       Statistics&lt;/font&gt;&lt;/td&gt;   &lt;/tr&gt;   &lt;tr&gt;     &lt;td width="50%" bgcolor="#7CA8D3" style="border: 1 solid #000000"&gt;&amp;nbsp;&lt;/td&gt;     &lt;td width="50%" bgcolor="#7CA8D3" style="border: 1 solid #000000"&gt;&amp;nbsp;&lt;/td&gt;   &lt;/tr&gt;   &lt;tr&gt;     &lt;td width="50%" bgcolor="#7CA8D3" style="border: 1 solid #000000"&gt;&lt;b&gt;Name:&lt;/b&gt;&amp;nbsp;'.getenv('SERVER_NAME').'       &lt;/td&gt;     &lt;td width="50%" bgcolor="#7CA8D3" style="border: 1 solid #000000"&gt;&lt;b&gt;Uptime&lt;/b&gt;       (days): '.$uptime.'&lt;/td&gt;   &lt;/tr&gt;   &lt;tr&gt;     &lt;td width="50%" bgcolor="#7CA8D3" style="border: 1 solid #000000"&gt;&lt;b&gt;Port:&lt;/b&gt;       '.getenv('SERVER_PORT').'&lt;/td&gt;     &lt;td width="50%" bgcolor="#7CA8D3" style="border: 1 solid #000000"&gt;&lt;b&gt;Uptime       &lt;/b&gt;       (%): '.$percentage.'%&lt;/td&gt;   &lt;/tr&gt;   &lt;tr&gt;     &lt;td width="50%" bgcolor="#7CA8D3" style="border: 1 solid #000000"&gt;&lt;b&gt;Software:       &lt;/b&gt;       '.getenv('SERVER_SOFTWARE').'&lt;/td&gt;     &lt;td width="50%" bgcolor="#7CA8D3" style="border: 1 solid #000000"&gt;&lt;b&gt;Load:&lt;/b&gt;&amp;nbsp; '.$load.'  &lt;/td&gt;   &lt;/tr&gt;   &lt;tr&gt;     &lt;td width="50%" bgcolor="#7CA8D3" style="border: 1 solid #000000"&gt;&lt;b&gt;Protocol:&lt;/b&gt;&amp;nbsp; '.getenv('SERVER_PROTOCOL').'&lt;/td&gt;     &lt;td width="50%" bgcolor="#7CA8D3" rowspan="3" style="border: 1 solid #000000"&gt;&lt;/td&gt;   &lt;/tr&gt;   &lt;tr&gt;     &lt;td width="50%" bgcolor="#7CA8D3" style="border: 1 solid #000000"&gt;&lt;b&gt;Gateway:&lt;/b&gt;&amp;nbsp;'.getenv('GATEWAY_INTERFACE').'&lt;/td&gt;   &lt;/tr&gt;   &lt;tr&gt;     &lt;td width="50%" bgcolor="#7CA8D3" style="border: 1 solid #000000"&gt;&amp;nbsp;&lt;/td&gt;   &lt;/tr&gt; &lt;/table&gt; &lt;/body&gt; &lt;/html&gt;'; echo $page; /* Print the page to browser Done  */ ?>

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