JSFiddle - React, Tailwind, and code Playground

by bharatsing

HTML

<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/jqueryui/1.12.1/jquery-ui.css">
<script src="https://cdnjs.cloudflare.com/ajax/libs/jqueryui/1.12.1/jquery-ui.js"></script>
<label>Start</label>
<input type="text" id="btnStart" class="jsDate" />
<br/>
<label>End</label>
<input type="text" id="btnEnd" class="jsDate" />
<br/>

JavaScript

$(".jsDate").datepicker({
    onSelect: function(dateText, inst) {    
        var date = $(this).val();
        
        if($("#btnStart").val()!="" && $("#btnEnd").val()!=""){
        	var url='www.url.com/start='+$("#btnStart").val()+'&end='+$("#btnEnd").val();
        	alert(url);
        }
    }
});