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69 lines
1.9 KiB
69 lines
1.9 KiB
2 years ago
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<?php
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// strip mac address to 12 char string
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function strip_mac($mac) {
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$mac = str_replace('-', '', $mac);
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$mac = str_replace(':', '', $mac);
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$mac = str_replace('.', '', $mac);
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$mac = str_replace(',', '', $mac);
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$mac = str_replace(' ', '', $mac);
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$mac = strtoupper($mac);
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return ($mac);
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}
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// rebuild mac address
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function write_mac($mac) {
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// check for invalid mac
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if (strlen($mac)!=12) {
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return $mac;
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} else {
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$mac1 = substr($mac, 0, 2);
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$mac2 = substr($mac, 2, 2);
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$mac3 = substr($mac, 4, 2);
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$mac4 = substr($mac, 6, 2);
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$mac5 = substr($mac, 8, 2);
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$mac6 = substr($mac, 10, 2);
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$mac = $mac1 . '-' . $mac2 . '-' . $mac3 . '-' . $mac4 . '-' . $mac5 . '-' . $mac6;
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return $mac;
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}
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}
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// redirect page
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function header_location($location) {
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return header("location: " . $location);
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exit;
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}
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// get location name and that of its parents and return with links to the locations
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function location_name($location_id, $seperator) {
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// create an array
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$location_name = array();
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// get location name(s)
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$result = mysql_query("SELECT location_name, parent FROM location WHERE location_id='$location_id'");
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while ($row = mysql_fetch_object($result)) {
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// put this parent before any children
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array_unshift($location_name, $row->location_name);
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// repeat
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location_name($row->parent, '.');
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}
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// count total no. of found locations
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$location_count = count($location_name);
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// display location for every array value
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for ($i = 0; $i < $location_count; $i++ ) {
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echo '<a href="locationview.php?location_id=' . $location_id . '">' . $location_name[$i] . '</a>' . $seperator;
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}
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}
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// calculate page for pagination (pagination is used in subnetview.php)
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function page($ip) {
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$iprange = explode('.', $ip);
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$iprange3 = $iprange[2];
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return $iprange3;
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}
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?>
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