Shortcut for DAO retrieval

Author: technicalguru

src/WebApp/Application.php

@@ -350,5 +350,11 @@ public function afterRequest() {
 		}
 	}
 
+	public function dao($name) {
+		if ($this->dataModel != NULL) {
+			return $this->dataModel->get($name);
+		}
+		return NULL;
+	}
 }
 

src/WebApp/Page.php

@@ -261,5 +261,8 @@ public function getJavascript() {
 		return array();
 	}
 
+	protected function dao($name) {
+		return $this->app->dao($name);
+	}
 }