diff --git a/CRM/TwingleCampaign/BAO/Campaign.php b/CRM/TwingleCampaign/BAO/Campaign.php
index f022c3e..cd90506 100644
--- a/CRM/TwingleCampaign/BAO/Campaign.php
+++ b/CRM/TwingleCampaign/BAO/Campaign.php
@@ -54,13 +54,13 @@ abstract class CRM_TwingleCampaign_BAO_Campaign {
       if ($this->className == "TwingleProject" && $key == 'project_id') {
         $this->values['id'] = $value;
       }
-      else if (in_array($key, $filter)) {
+      elseif (in_array($key, $filter)) {
         $this->values[$key] = $value;
       }
-      else if ($key == 'embed') {
+      elseif ($key == 'embed') {
         self::setEmbedData($value);
       }
-      else if ($key == 'counter-url') {
+      elseif ($key == 'counter-url') {
         self::setCounterUrl($value['url']);
       }
     }
@@ -204,7 +204,7 @@ abstract class CRM_TwingleCampaign_BAO_Campaign {
 
 
   /**
-   * Set counter url
+   * ## Set counter url
    *
    * @param String $counterUrl
    * URL of the counter
@@ -287,8 +287,8 @@ abstract class CRM_TwingleCampaign_BAO_Campaign {
 
   /**
    * ## Get timestamp
-   * Validates **$input** to be either a *DateTime string* or an *Unix timestamp*
-   * and in both cases returns a *Unix time stamp*.
+   * Validates **$input** to be either a *DateTime string* or an *Unix
+   * timestamp* and in both cases returns a *Unix time stamp*.
    *
    * @param $input
    * Provide a DateTime string or a Unix timestamp
@@ -322,8 +322,8 @@ abstract class CRM_TwingleCampaign_BAO_Campaign {
 
   /**
    * ## Get DateTime
-   * Validates **$input** to be either a *DateTime string* or an *Unix timestamp*
-   * and in both cases returns *DateTime string*.
+   * Validates **$input** to be either a *DateTime string* or an *Unix
+   * timestamp* and in both cases returns *DateTime string*.
    *
    * @param $input
    * Provide a DateTime string or a Unix timestamp
diff --git a/CRM/TwingleCampaign/BAO/TwingleProject.php b/CRM/TwingleCampaign/BAO/TwingleProject.php
index 24f6aec..296485d 100644
--- a/CRM/TwingleCampaign/BAO/TwingleProject.php
+++ b/CRM/TwingleCampaign/BAO/TwingleProject.php
@@ -24,7 +24,7 @@ class CRM_TwingleCampaign_BAO_TwingleProject extends Campaign {
       ->getCustomFieldMapping()['twingle_project_id'];
 
   }
-  
+
 
   /**
    * ## Export values
@@ -128,8 +128,10 @@ class CRM_TwingleCampaign_BAO_TwingleProject extends Campaign {
    * ## Translate values between CiviCRM Campaigns and Twingle formats
    *
    * Constants for **$direction**:<br>
-   * **TwingleProject::IN** translate array values from Twingle to CiviCRM format<br>
-   * **TwingleProject::OUT** translate array values from CiviCRM to Twingle format
+   * **TwingleProject::IN** translate array values from Twingle to CiviCRM
+   * format<br>
+   * **TwingleProject::OUT** translate array values from CiviCRM to Twingle
+   * format
    *
    * @param array $values
    * array of values to translate