javascript - Clear Form dropdowns and ckeditor control in asp.net -

i have asp.net web page containing 5 6 dropdownlist , few texboxes along ckeditor .net control in it.

i have reset button , trying clear dropdownlist, textbox , ckeditor text on clicking it.

below javascript clear form data

function resetform(){    this.form.reset();    //document.getelementbyid("frmnew").reset();   }

this code clear ckeditor text

        function resetckeditor() {              var myinstances = [];              (var in ckeditor.instances) {                  ckeditor.instances[i].name;                  alert(ckeditor.instances[i].name);                  ckeditor.instances[i].updateelement();                  ckeditor.instances[i].setdata('');              }          }

i tried merge 2 codes in single function 1 working. either resetting form or clearing ckeditor. not able things reset default.

is there way this? highly appreciated.