JSFiddle - React, Tailwind, and code Playground
by Sumesh KP
HTML
<select id="first">
</select>
<br/>
<select id="second">
</select>
JavaScript
var items=["item1","item2","item3","item4"];
var myArray = [ "hello", "world", "!" ];
var select=[];
for ( var i = 0; i < myArray.length; i = i + 1 ) {
$('#first').append( "<option>"+myArray[ i ]+"</option>" );
}
$('#first').change(function(){
$('#second').empty();
var selecteditems=$('#first option:selected').text();
select.push(selecteditems);
console.log(select);
for ( var i = 0; i < myArray.length; i = i + 1 ) {
$('#second').append( "<option>"+myArray[ i ]+"</option>" ); }
});