more code cleanup

git-svn-id: http://www.observium.org/svn/observer/trunk@2517 61d68cd4-352d-0410-923a-c4978735b2b8

includes/dbFacile.php

@@ -23,6 +23,7 @@ Usage
  * */
 function dbQuery($sql, $parameters = array()) {
         global $fullSql, $debug;
+
         $fullSql = dbMakeQuery($sql, $parameters);
         if ($debug) { echo(" SQL[".$fullSql."] "); }
         /*
@@ -53,7 +54,9 @@ function dbQuery($sql, $parameters = array()) {
  * */
 function dbInsert($data, $table) {
         global $fullSql;
+
         global $db_stats;
+
         // the following block swaps the parameters if they were given in the wrong order.
         // it allows the method to work for those that would rather it (or expect it to)
         // follow closer with SQL convention:
@@ -98,7 +101,9 @@ function dbInsert($data, $table) {
  * */
 function dbUpdate($data, $table, $where = null, $parameters = array()) {
         global $fullSql;
+
         global $db_stats;
+
         // the following block swaps the parameters if they were given in the wrong order.
         // it allows the method to work for those that would rather it (or expect it to)
         // follow closer with SQL convention:
@@ -228,6 +233,7 @@ function dbFetchRow($sql = null, $parameters = array()) {
  * */
 function dbFetchCell($sql, $parameters = array()) {
         global $db_stats;
+
         $time_start = microtime(true);
         $row = dbFetchRow($sql, $parameters);
         if($row) {
@@ -247,6 +253,7 @@ function dbFetchCell($sql, $parameters = array()) {
  * */
 function dbFetchColumn($sql, $parameters = array()) {
         global $db_stats;
+
         $time_start = microtime(true);
         $cells = array();
         foreach(dbFetch($sql, $parameters) as $row) {

includes/functions.php

@@ -325,6 +325,7 @@ function isSNMPable($device)
 function isPingable($hostname)
 {
    global $config;
+
    $status = shell_exec($config['fping'] . " $hostname 2>/dev/null");
    if (strstr($status, "alive"))
    {
@@ -348,6 +349,7 @@ function is_odd($number)
 function isValidInterface($if)
 {
       global $config;
+
       $if = strtolower($if);
       $nullintf = 0;
       foreach ($config['bad_if'] as $bi)

includes/snom-graphing.php

@@ -4,6 +4,7 @@
 
 function callsgraphSNOM ($rrd, $graph, $from, $to, $width, $height, $title, $vertical) {
   global $config;
+
   $database = $config['rrd_dir'] . "/" . $rrd;
   $imgfile = "graphs/" . "$graph";
   $optsa = array( "--start", $from, "--end", $to, "--width", $width, "--height", $height, "--vertical-label", $vertical ,"--alt-autoscale-max",

includes/syslog.php

@@ -8,6 +8,7 @@
 
 function get_cache($host, $value){
   global $dev_cache;
+
   if (!isset($dev_cache[$host][$value])){
     switch($value){
       case 'device_id':
@@ -34,6 +35,7 @@ function get_cache($host, $value){
 
 function process_syslog ($entry, $update) {
   global $config;
+
   global $dev_cache;
 
   foreach($config['syslog_filter'] as $bi)