merging awstats branch to trunk, fixes #57, fixes #58

lib/functions/froxlor/function.getCustomerIdByDomain.php

@@ -0,0 +1,21 @@
+<?php
+
+/**
+ * returns the customer-id of a customer by given domain
+ * 
+ * @param string $domain users domain
+ * 
+ * @return int customers id
+ */
+function getCustomerIdByDomain($domain = null)
+{
+	global $db;
+	
+	$result = $db->query_first("SELECT `customerid` FROM `" . TABLE_PANEL_DOMAINS . "` WHERE `domain` = '".$domain."'");
+	if(is_array($result) 
+		&& isset($result['customerid'])
+	) {
+		return $result['customerid'];
+	}
+	return false;
+}