diff --git a/library/NGNPro/Presence.php b/library/NGNPro/Presence.php
index 81835b2..e1e81e7 100644
--- a/library/NGNPro/Presence.php
+++ b/library/NGNPro/Presence.php
@@ -1,84 +1,109 @@
 <?php
 
-class Presence {
-    function __construct($SoapEngine) {
-        $this->SoapEngine         = $SoapEngine;
+class Presence
+{
+    public function __construct($SoapEngine)
+    {
+        $this->SoapEngine = $SoapEngine;
     }
 
-    function publishPresence ($soapEngine,$SIPaccount=array(),$note='None',$activity='idle') {
-
-        if (!in_array($soapEngine,array_keys($this->SoapEngine->soapEngines))) {
+    public function publishPresence($soapEngine, $SIPaccount = array(), $note = 'None', $activity = 'idle')
+    {
+        if (!in_array($soapEngine, array_keys($this->SoapEngine->soapEngines))) {
             print "Error: soapEngine '$soapEngine' does not exist.\n";
             return false;
         }
 
-        if (!$SIPaccount['username'] || !$SIPaccount['domain'] || !$SIPaccount['password'] ) {
+        if (!$SIPaccount['username'] || !$SIPaccount['domain'] || !$SIPaccount['password']) {
             print "Error: SIP account not defined\n";
             return false;
         }
 
         $this->SOAPurl       = $this->SoapEngine->soapEngines[$soapEngine]['url'];
         $this->PresencePort  = new WebService_SoapSIMPLEProxy_PresencePort($this->SOAPurl);
 
-        $this->PresencePort->setOpt('curl', CURLOPT_SSL_VERIFYPEER, 0);
-        $this->PresencePort->setOpt('curl', CURLOPT_SSL_VERIFYHOST, 0);
+        $this->PresencePort->setOpt('curl', 'CURLOPT_SSL_VERIFYPEER', 0);
+        $this->PresencePort->setOpt('curl', 'CURLOPT_SSL_VERIFYHOST', 0);
 
-        $allowed_activities=array('open',
-                                  'idle',
-                                  'busy',
-                                  'available'
-                                 );
+        $allowed_activities = array(
+            'open',
+            'idle',
+            'busy',
+            'available'
+        );
 
-        if (in_array($activity,$allowed_activities)) {
+        if (in_array($activity, $allowed_activities)) {
             $presentity['activity'] = $activity;
         } else {
             $presentity['activity'] = 'open';
         }
 
         $presentity['note']     = $note;
 
-        $result = $this->PresencePort->setPresenceInformation(array("username" =>$SIPaccount['username'],"domain"   =>$SIPaccount['domain']),$SIPaccount['password'], $presentity);
+        $result = $this->PresencePort->setPresenceInformation(
+            array(
+                "username" => $SIPaccount['username'],
+                "domain"   => $SIPaccount['domain']
+            ),
+            $SIPaccount['password'],
+            $presentity
+        );
 
         if ((new PEAR)->isError($result)) {
             $error_msg  = $result->getMessage();
             $error_fault= $result->getFault();
             $error_code = $result->getCode();
-            printf ("<p><font color=red>Error: %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
+            printf(
+                "<p><font color=red>Error: %s (%s): %s</font></p>",
+                $error_msg,
+                $error_fault->detail->exception->errorcode,
+                $error_fault->detail->exception->errorstring
+            );
             return false;
         }
 
         return true;
     }
 
-    function getPresenceInformation ($soapEngine,$SIPaccount) {
-
-        if (!in_array($soapEngine,array_keys($this->SoapEngine->soapEngines))) {
+    public function getPresenceInformation($soapEngine, $SIPaccount)
+    {
+        if (!in_array($soapEngine, array_keys($this->SoapEngine->soapEngines))) {
             print "Error: soapEngine '$soapEngine' does not exist.\n";
             return false;
         }
 
-        if (!$SIPaccount['username'] || !$SIPaccount['domain'] || !$SIPaccount['password'] ) {
+        if (!$SIPaccount['username'] || !$SIPaccount['domain'] || !$SIPaccount['password']) {
             print "Error: SIP account not defined";
             return false;
         }
 
         $this->SOAPurl       = $this->SoapEngine->soapEngines[$soapEngine]['url'];
         $this->PresencePort  = new WebService_SoapSIMPLEProxy_PresencePort($this->SOAPurl);
 
-        $this->PresencePort->setOpt('curl', CURLOPT_SSL_VERIFYPEER, 0);
-        $this->PresencePort->setOpt('curl', CURLOPT_SSL_VERIFYHOST, 0);
+        $this->PresencePort->setOpt('curl', 'CURLOPT_SSL_VERIFYPEER', 0);
+        $this->PresencePort->setOpt('curl', 'CURLOPT_SSL_VERIFYHOST', 0);
 
-        $result = $this->PresencePort->getPresenceInformation(array("username" =>$SIPaccount['username'],"domain"   =>$SIPaccount['domain']),$SIPaccount['password']);
+        $result = $this->PresencePort->getPresenceInformation(
+            array(
+                "username" =>$SIPaccount['username'],
+                "domain"   =>$SIPaccount['domain']
+            ),
+            $SIPaccount['password']
+        );
 
         if ((new PEAR)->isError($result)) {
             $error_msg  = $result->getMessage();
             $error_fault= $result->getFault();
             $error_code = $result->getCode();
-            printf ("<p><font color=red>Error: %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
+            printf(
+                "<p><font color=red>Error: %s (%s): %s</font>",
+                $error_msg,
+                $error_fault->detail->exception->errorcode,
+                $error_fault->detail->exception->errorstring
+            );
             return false;
         } else {
             return $result;
         }
     }
 }
-