mirror of
https://github.com/librenms/librenms.git
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60ea70fe57
git-svn-id: http://www.observium.org/svn/observer/trunk@1403 61d68cd4-352d-0410-923a-c4978735b2b8
312 lines
11 KiB
PHP
312 lines
11 KiB
PHP
<?php
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function rewrite_entity_descr ($descr) {
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$descr = str_replace("Distributed Forwarding Card", "DFC", $descr);
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$descr = preg_replace("/7600 Series SPA Interface Processor-/", "7600 SIP-", $descr);
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$descr = preg_replace("/Rev\.\ [0-9\.]+\ /", "", $descr);
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$descr = preg_replace("/12000 Series Performance Route Processor/", "12000 PRP", $descr);
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$descr = preg_replace("/^12000/", "", $descr);
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$descr = preg_replace("/Gigabit Ethernet/", "GigE", $descr);
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$descr = preg_replace("/^ASR1000\ /", "", $descr);
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$descr = str_replace("Routing Processor", "RP", $descr);
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$descr = str_replace("Route Processor", "RP", $descr);
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$descr = str_replace("Switching Processor", "SP", $descr);
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$descr = str_replace("Sub-Module", "Module ", $descr);
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$descr = str_replace("DFC Card", "DFC", $descr);
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return $descr;
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}
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function generateiflink($interface, $text=0, $type = NULL)
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{
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## Exists only to support older version of this function (i suck)
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if($type) { $interface['type'] = $type; }
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return generate_if_link($interface, $text);
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}
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function generatedevicelink($device, $text=0, $start=0, $end=0)
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{
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global $twoday; global $day; global $now; global $config;
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if (!$start) { $start = $day; }
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if (!$end) { $end = $now; }
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$class = devclass($device);
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if (!$text) { $text = $device['hostname']; }
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if (isset($config['os'][$device['os']]['overgraph']))
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{
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$graphs = $config['os'][$device['os']]['overgraph'];
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$descr = $config['os'][$device['os']]['overtext'];
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}
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elseif (isset($config['os'][$device['os_group']]['overgraph']))
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{
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$graphs = $config['os'][$device['os_group']]['overgraph'];
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$descr = $config['os'][$device['os_group']]['overtext'];
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}
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else
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{
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$graphs = $config['os']['default']['overgraph'];
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$descr = $config['os']['default']['overtext'];
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}
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$url = $config['base_url']."/device/" . $device['device_id'] . "/";
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$contents = "<div class=list-large>".$device['hostname'] . " - $descr</div>";
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if (isset($device['location'])) { $contents .= "" . htmlentities($device['location'])."<br />"; }
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foreach ($graphs as $graph)
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{
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$contents .= '<img src="' . $config['base_url'] . "/graph.php?device=" . $device['device_id'] . "&from=$start&to=$end&width=400&height=120&type=$graph" . '"><br />';
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}
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$text = htmlentities($text);
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$link = overlib_link($url, $text, $contents, $class);
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if(devicepermitted($device['device_id'])) {
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return $link;
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} else {
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return $device['hostname'];
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}
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return $link;
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}
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function overlib_link($url, $text, $contents, $class) {
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global $config;
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$contents = str_replace("\"", "\'", $contents);
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$output = "<a class='".$class."' href='".$url."'";
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$output .= " onmouseover=\"return overlib('".$contents."'".$config['overlib_defaults'].");\" onmouseout=\"return nd();\">";
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$output .= $text."</a>";
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return $output;
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}
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function generate_graph_popup($graph_array)
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{
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global $config;
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## Take $graph_array and print day,week,month,year graps in overlib, hovered over graph
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$graph = generate_graph_tag($graph_array);
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$content = "<div class=list-large>".$graph_array['popup_title']."</div>";
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$content .= "<div style=\'width: 850px\'>";
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$graph_array['legend'] = "yes";
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$graph_array['height'] = "100";
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$graph_array['width'] = "340";
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$graph_array['from'] = $config['day'];
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$content .= generate_graph_tag($graph_array);
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$graph_array['from'] = $config['week'];
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$content .= generate_graph_tag($graph_array);
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$graph_array['from'] = $config['month'];
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$content .= generate_graph_tag($graph_array);
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$graph_array['from'] = $config['year'];
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$content .= generate_graph_tag($graph_array);
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$content .= "</div>";
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return overlib_link($graph_array['link'], $graph, $content, NULL);
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}
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function print_graph_popup($graph_array)
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{
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echo (generate_graph_popup($graph_array));
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}
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function permissions_cache($user_id) {
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$permissions = array();
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$query = mysql_query("SELECT * FROM devices_perms WHERE user_id = '".$user_id."'");
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while($device = mysql_fetch_assoc($query)) {
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$permissions['device'][$device['device_id']] = 1;
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}
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$query = mysql_query("SELECT * FROM ports_perms WHERE user_id = '".$user_id."'");
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while($port = mysql_fetch_assoc($query)) {
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$permissions['port'][$port['interface_id']] = 1;
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}
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return $permissions;
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}
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function interfacepermitted($interface_id, $device_id = NULL)
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{
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global $_SESSION; global $permissions;
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if(!$device_id) { $device_id = mysql_result(mysql_query("SELECT `device_id` from ports WHERE interface_id = '".$interface_id."'"),0); }
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if ($_SESSION['userlevel'] >= "5") {
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$allowed = TRUE;
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} elseif ( devicepermitted($device_id)) {
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$allowed = TRUE;
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} elseif ( $permissions['port'][$interface_id]) {
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$allowed = TRUE;
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} else {
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$allowed = FALSE;
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}
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return $allowed;
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}
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function devicepermitted($device_id)
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{
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global $_SESSION; global $permissions;
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if ($_SESSION['userlevel'] >= "5") {
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$allowed = true;
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} elseif ( $permissions['device'][$device_id] ) {
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$allowed = true;
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} else {
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$allowed = false;
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}
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return $allowed;
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}
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function print_graph_tag ($args)
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{
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echo generate_graph_tag ($args);
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}
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function generate_graph_tag ($args)
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{
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global $config;
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$sep = "?";
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$url = $config['base_url'] . "/graph.php";
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foreach ($args as $key => $arg)
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{
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$url .= $sep.$key."=".$arg;
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$sep="&";
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}
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return "<img src=\"".$url."\" border=0>";
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}
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function print_percentage_bar ($width, $height, $percent, $left_text, $left_colour, $left_background, $right_text, $right_colour, $right_background)
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{
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$output = '
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<div style="font-size:11px;">
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<div style=" width:'.$width.'px; height:'.$height.'px; background-color:#'.$right_background.';">
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<div style="width:'.$percent.'%; height:'.$height.'px; background-color:#'.$left_background.'; border-right:0px white solid;"></div>
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<div style="vertical-align: center;height: '.$height.'px;margin-top:-'.($height).'px; color:#'.$left_colour .'; padding-left :4px;"><b>'.$left_text.'</b></div>
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<div style="vertical-align: center;height: '.$height.'px;margin-top:-'.($height).'px; color:#'.$right_colour.'; padding-right:4px;text-align:right;"><b>'.$right_text.'</b></div>
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</div>
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</div>';
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return $output;
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}
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function generate_if_link($args, $text = NULL)
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{
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global $twoday; global $now; global $config; global $day; global $month;
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$args = ifNameDescr($args);
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if(!$text) { $text = fixIfName($args['label']); }
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if(!$args['graph_type']) { $args['graph_type'] = 'port_bits'; }
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$class = ifclass($args['ifOperStatus'], $args['ifAdminStatus']);
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if(!isset($args['hostname'])) { $args = array_merge($args, device_by_id_cache($args['device_id'])); }
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$content = "<div class=list-large>".$args['hostname']." - " . fixifName($args['label']) . "</div>";
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if($args['ifAlias']) { $content .= $args['ifAlias']."<br />"; }
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$content .= "<div style=\'width: 850px\'>";
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$graph_array['type'] = $args['graph_type'];
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$graph_array['legend'] = "yes";
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$graph_array['height'] = "100";
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$graph_array['width'] = "340";
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$graph_array['from'] = $config['day'];
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$graph_array['port'] = $args['interface_id'];
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$content .= generate_graph_tag($graph_array);
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$graph_array['from'] = $config['week'];
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$content .= generate_graph_tag($graph_array);
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$graph_array['from'] = $config['month'];
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$content .= generate_graph_tag($graph_array);
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$graph_array['from'] = $config['year'];
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$content .= generate_graph_tag($graph_array);
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$content .= "</div>";
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$url = $config['base_url']."/device/".$args['device_id']."/interface/" . $args['interface_id'] . "/";
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if(interfacepermitted($args['interface_id'])) {
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return overlib_link($url, $text, $content, $class);
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} else {
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return fixifName($text);
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}
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}
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function generate_port_thumbnail($args)
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{
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if(!$args['bg']) { $args['bg'] = "FFFFF"; }
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$args['content'] = "<img src='graph.php?type=".$args['graph_type']."&id=".$args['interface_id']."&from=".$args['from']."&to=".$args['to']."&width=".$args['width']."&height=".$args['height']."&legend=no&bg=".$args['bg']."'>";
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$output = generate_if_link($args, $args['content']);
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echo $output;
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}
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function print_optionbar_start ($height = 20, $width = 0, $marginbottom = 5)
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{
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echo("
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<div style='text-align: center; margin-top: 0px; margin-bottom: ".$marginbottom."px; " . ($width ? 'max-width: ' . $width . (strstr($width,'%') ? '' : 'px') . '; ' : '') . "'>
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<b class='rounded'>
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<b class='rounded1'><b></b></b>
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<b class='rounded2'><b></b></b>
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<b class='rounded3'></b>
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<b class='rounded4'></b>
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<b class='rounded5'></b></b>
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<div class='roundedfg' style='padding: 0px 5px;'>
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<div style='margin: auto; text-align: left; padding: 2px 5px; padding-left: 11px; clear: both; display:block; " . ($height ? 'height:' . $height . 'px;' : '') . "'>");
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}
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function print_optionbar_end ()
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{
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echo(" </div>
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</div>
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<b class='rounded'>
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<b class='rounded5'></b>
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<b class='rounded4'></b>
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<b class='rounded3'></b>
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<b class='rounded2'><b></b></b>
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<b class='rounded1'><b></b></b></b>
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</div>");
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}
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function geteventicon ($message)
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{
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if ($message == "Device status changed to Down") { $icon = "server_connect.png"; }
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if ($message == "Device status changed to Up") { $icon = "server_go.png"; }
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if ($message == "Interface went down" || $message == "Interface changed state to Down" ) { $icon = "if-disconnect.png"; }
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if ($message == "Interface went up" || $message == "Interface changed state to Up" ) { $icon = "if-connect.png"; }
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if ($message == "Interface disabled") { $icon = "if-disable.png"; }
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if ($message == "Interface enabled") { $icon = "if-enable.png"; }
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if (isset($icon)) { return $icon; } else { return false; }
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}
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function overlibprint($text) {
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return "onmouseover=\"return overlib('" . $text . "');\" onmouseout=\"return nd();\"";
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}
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function humanmedia($media)
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{
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array_preg_replace($rewrite_iftype, $media);
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return $media;
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}
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function humanspeed($speed)
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{
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$speed = formatRates($speed);
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if ($speed == "") { $speed = "-"; }
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return $speed;
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}
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function print_error($text)
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{
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echo('<table class="errorbox" cellpadding="3"><tr><td><img src="/images/15/exclamation.png" align="absmiddle">'.$text.'</td></tr></table>');
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}
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function print_message($text)
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{
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echo('<table class="messagebox" cellpadding="3"><tr><td><img src="/images/16/tick.png" align="absmiddle">'.$text.'</td></tr></table>');
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}
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function devclass($device)
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{
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if (isset($device['status']) && $device['status'] == '0') { $class = "list-device-down"; } else { $class = "list-device"; }
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if (isset($device['ignore']) && $device['ignore'] == '1') {
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$class = "list-device-ignored";
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if (isset($device['status']) && $device['status'] == '1') { $class = "list-device-ignored-up"; }
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}
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if (isset($device['disabled']) && $device['disabled'] == '1') { $class = "list-device-disabled"; }
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return $class;
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}
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?>
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