$(document).ready(function () { // Initialize all input of date type. const calendar = bulmaCalendar.attach('[type="date"]',{type:"datetime",isRange:true,color:"link",minuteSteps:1}); // To access to bulmaCalendar instance of an element $('#submit').click(function() { const dateInput = $('#inicio').val(); //$('#selected-date').text(`Fecha seleccionada: ${dateInput}`); }); });