diff --git a/lib/cloudfunc.js b/lib/cloudfunc.js
index 5eec4071..06d6357e 100644
--- a/lib/cloudfunc.js
+++ b/lib/cloudfunc.js
@@ -327,13 +327,18 @@ var Util;
          * @param url -  адрес каталога
          */
         function getPathLink(url, template) {
-            var pathHTML    = '',
-                path        = '/',
-                namesRaw    = url.split('/')
-                                 .slice(1, -1),
-                names       = [].concat('/', namesRaw),
-                
-                length      = names.length - 1;
+            var namesRaw, names, length,
+                pathHTML    = '',
+                path        = '/';
+            
+            Util.checkArgs(arguments, ['url', 'template']);
+            
+            namesRaw    = url.split('/')
+                             .slice(1, -1),
+            
+            names       = [].concat('/', namesRaw),
+            
+            length      = names.length - 1;
             
             names.forEach(function(name, index) {
                 var slash       = '',
diff --git a/lib/util.js b/lib/util.js
index 8949f427..aa930834 100644
--- a/lib/util.js
+++ b/lib/util.js
@@ -59,6 +59,24 @@
             return !!isMatch;
         };
         
+        this.checkArgs          = function(argsParam, names) {
+            var error,
+                msg         = '',
+                i           = 0,
+                n           = names.length,
+                template    = '{{ name }} coud not be empty!';
+            
+            for (i = 0; i < n; i++)
+                if (!argsParam[i]) {
+                    msg     = Util.render(template, {
+                        name: names[i]
+                    });
+                    
+                    error   = new Error(msg);
+                    throw(error);
+                }
+        };
+        
         /**
          * Check is Properties exists and they are true if neaded
          *