var e = document.getElementById("this_is_my_select_field_values");
var myDiv = document.getElementById("myDiv");
//Create array of options to be added("
当选择“Create”时,红色方块就会显示出来。class="form-control" id="agencyId" data-placeholder="Optionally, assign new contact to an agency..."name="agency.id">
<optionvalue="">Select</option<