docs: function(element, params) {
              var attrs;
              if ('object' == typeof params) {
                  attrs = params;
              }
              if ('string' == typeof params) {
                  if (arguments.length > 2) {
                      attrs = {};
                      attrs[params] = arguments[2];
                  }else{
                      return getElAttributes(element,params);
                  }
              }
              if (attrs) {
                  setAttributes(element, attrs);
              }
          }