Enable and Disable Input Fields on Selecting value from Dropdown
Dropdown Dependant <input> Field using jQuery <select class="form-control" id='rilmavn' name="cntrilm-for" required="" disabled> <option value="None">Select</option> <option value="Asha Kiran">Asha Kiran</option> <option value="Others">Others</option> </select> <script> $('#rilmavn').change(function() { if( $(this).val() == 'None') { $('#cntrilm-ashakirans').prop( "disabled", true ); } else { $('#cntrilm-ashakirans').prop( "disabled", false ); } }); </script> <input class="form-control" type="text" value="" name="cntrilm-ashakirans" id="cntrilm-ashakirans" placeholder="No. of Asha Kirans/Others" disabled>