small cleanups

git-svn-id: http://www.observium.org/svn/observer/trunk@2483 61d68cd4-352d-0410-923a-c4978735b2b8

html/index.php

@@ -292,13 +292,6 @@ $gentime = substr($run, 0, 5);
 echo('<br /> <br /> <br /> <br />  <div id="footer">' . (isset($config['footer']) ? $config['footer'] : ''));
 echo('<br />Powered by <a href="http://www.observium.org" target="_blank">Observium ' . $config['version']);
 
-#if (file_exists('.svn/entries'))
-#{
-#  $svn = File('.svn/entries');
-#  echo('-SVN r' . trim($svn[3]));
-#  unset($svn);
-#}
-
 echo('</a>. Copyright &copy; 2006-'. date("Y"). ' by Adam Armstrong. All rights reserved.');
 
 if ($config['page_gen'])

html/pages/locations.inc.php

@@ -29,7 +29,6 @@ unset($sep);
 
 print_optionbar_end();
 
-
 echo('<table cellpadding="7" cellspacing="0" class="devicetable" width="100%">');
 
 foreach (getlocations() as $location)

includes/functions.php

@@ -21,9 +21,11 @@ include_once($config['install_dir'] . "/includes/console_colour.php");
 function external_exec($command)
 {
   global $debug;
-  if($debug) { echo($command."/n"); }
+
+  if($debug) { echo($command."\n"); }
   $output = shell_exec($command);
-  if($debug) { echo($output."/n"); }
+  if($debug) { echo($output."\n"); }
+
   return $output;
 }
 
@@ -48,6 +50,7 @@ function only_alphanumeric($string)
 function logfile($string)
 {
   global $config;
+
   $fd = fopen($config['log_file'],'a');
   fputs($fd,$string . "\n");
   fclose($fd);
@@ -120,8 +123,8 @@ function interface_errors($rrd_file, $period = '-1d') // Returns the last in/out
 function getImage($host)
 {
   ## FIXME why not pass $device? (my shitty ancient code here!)
-
   global $config;
+
   $data = dbFetchRow("SELECT * FROM `devices` WHERE `device_id` = ?", array($host));
   $type = strtolower($data['os']);
   if ($config['os'][$type]['icon'] && file_exists($config['html_dir'] . "/images/os/" . $config['os'][$type]['icon']  . ".png"))
@@ -220,7 +223,7 @@ function addHost($host, $community = NULL, $snmpver = 'v2c', $port = '161', $tra
         }
         if (!$device_id)
         {
-          /// Faild SNMP
+          /// Failed SNMP
           print_error("Could not reach $host with given SNMP community");
         }
       } else {
@@ -508,7 +511,6 @@ function log_event($text, $device = NULL, $type = NULL, $reference = NULL)
                   'message' => $text);
 
   dbInsert($insert, 'eventlog');
-
 }
 
 function notify($device,$title,$message)
@@ -607,6 +609,7 @@ function isHexString($str)
 function include_dir($dir, $regex = "")
 {
   global $device, $config, $debug, $valid;
+
   if ($regex == "")
   {
     $regex = "/\.inc\.php$/";
@@ -664,5 +667,4 @@ function is_port_valid($port, $device)
   return $valid;
 }
 
-
 ?>