My form :
<form method="get"  id="myform">
   <div id="Exam" class="sel_1" style="display:none; margin-left: 15%; margin-top: -60px;">
      <select  name='field' class='field' id="field">
         <option value="">Select Field</option>
         <option value='All'>All</option>  
         <option value='engineering'>Engineering</option>  
         <option value='law'>LAW</option>  
         <option value='medical'>Medical</option>  
         <option value='management'>Management</option>  
         <option value='pharmacy'>Pharmacy</option>
         <option value='hotel management'>Hotel Management</option>
         <option value='mass communication'>Mass Communication</option>
         <option value='agriculture'>Agriculture</option>
         <option value='architecture'>Architecture</option>
         <option value='education'>Education</option>
         <option value='paramedical'>Paramedical</option>
         <option value='design'>Design</option>
         <option value='commerce'>Commerce</option>
         <option value='film/tV/media'>Film /TV/ Media</option>
         <option value='General'>General</option>
      </select>
     <select name="exams" id="exams" style="width: 17%;">
         <option value="">Select Exam</option>
     </select>
     <button type="submit"  name="submit" id="submit" >
         <i class="fa fa-search" style="color:red"></i>
     </button>
  </div>
</form>
In this case when I click on button page reload again. I had already use
<form method="get" id="myform" onsubmit="return false">
but using this functionality button are not working is there any other method to remove this problem please help me.
Thank You
 
     
    