1 files changed, 29 insertions, 22 deletions
diff --git a/engine/classes/XMLRPCStructParameter.php b/engine/classes/XMLRPCStructParameter.php
index 4f406abcb..754c92616 100644
--- a/engine/classes/XMLRPCStructParameter.php
+++ b/engine/classes/XMLRPCStructParameter.php
@@ -1,48 +1,55 @@
 <?php
 
 /**
- * @class XMLRPCStructParameter A structure containing other XMLRPCParameter objects.
+ * A structure containing other XMLRPCParameter objects.
+ *
+ * @package    Elgg.Core
+ * @subpackage XMLRPC
  */
-class XMLRPCStructParameter extends XMLRPCParameter
-{
+class XMLRPCStructParameter extends XMLRPCParameter {
 	/**
 	 * Construct a struct.
 	 *
-	 * @param array $parameters Optional associated array of parameters, if not provided then addField must be used.
+	 * @param array $parameters Optional associated array of parameters, if
+	 * not provided then addField must be used.
 	 */
-	function __construct($parameters = NULL)
-	{
+	function __construct($parameters = NULL) {
 		parent::__construct();
-		
-		if (is_array($parameters))
-		{
-			foreach ($parameters as $k => $v)
+
+		if (is_array($parameters)) {
+			foreach ($parameters as $k => $v) {
 				$this->addField($k, $v);
+			}
 		}
 	}
-	
+
 	/**
 	 * Add a field to the container.
 	 *
-	 * @param string $name The name of the field.
+	 * @param string          $name  The name of the field.
 	 * @param XMLRPCParameter $value The value.
+	 *
+	 * @return void
 	 */
-	public function addField($name, XMLRPCParameter $value)
-	{
-		if (!is_array($this->value))
+	public function addField($name, XMLRPCParameter $value) {
+		if (!is_array($this->value)) {
 			$this->value = array();
-			
+		}
+
 		$this->value[$name] = $value;
 	}
-	
-	function __toString() 
-	{
+
+	/**
+	 * Convert to string
+	 *
+	 * @return string
+	 */
+	function __toString() {
 		$params = "";
-		foreach ($this->value as $k => $v)
-		{
+		foreach ($this->value as $k => $v) {
 			$params .= "<member><name>$k</name>$v</member>";
 		}
-		
+
 		return "<value><struct>$params</struct></value>";
 	}
 }
 \ No newline at end of file