function submitForm() { if (testSubmit()) { document.forms["myForm"].submit(); //first submit document.forms["myForm"].reset(); //and then reset the form values } } </script> <body> <form method="get" name="myForm"> First Name: <input type="text" name="input1"/> <br/> Last Name: <input type="text" name="input2"/> <br/> <input type="button" value="Submit" onclick="submitForm()"/> </form>