JSFiddle - React, Tailwind, and code Playground

HTML

<Select name=drop id=drop>
    <option value=1>1</option>
    <option value=2>2</option>
</select>
<input type=button name=test id=test value=test>

JavaScript

$("#test").live("click",function() {
       var myarray = new Array();
        myarray.push($("#drop").val());
        alert(myarray);
});