<div id="screen[index]" style="width: 100%;height:100%"> 
    <button  class="btn btn-success" onclick="nextscreen();">next</button><button  class="btn btn-success" onclick="prevscreen();">cancel</button>
    <p>This is screen customer screen add [index]</p>
    <input type="text">
    <button class="btn btn-success" onclick="gotosubmitscreen()">submit</button>
    
</div>
<div id="screen[index]a" style="width: 100%;height:100%"> 

</div>

