document.write("<span id='he-checkoutbutton-container'></span>");

document.write("<div id='he-checkout-modal' class='he-checkout-modal'>"
			 + "<div class='he-checkout-modal-content'>"
			 + "<div id='he-checkout-modal-overlay' class='he-checkout-modal-overlay'>"
			 + "<div style='text-align:center;'>Por favor, aguarde<br />"
			 + "<img src='https://horadoenem.org.br/images/loading-checkout.gif'>"
			 + "</div>"
			 + "</div>"
			 + "<div class='he-checkout-modal-inner'>"
			 + "<div class='he-checkout-modal-header'>"
			 + "<span onclick='closeHECheckoutModal()' class='he-checkout-close'>&times;</span>"
			 + "</div>"
			 + "<div id='he-checkout-modal-body'>"
			 + "</div>"
			 + "</div>"
			 + "</div>"
			 + "</div>");

var linkTag = document.createElement('link');
linkTag.href = 'https://horadoenem.org.br/content/checkout.css?v1';
linkTag.rel = 'stylesheet';
document.head.append(linkTag);

var script = document.getElementById('he-checkout-script');
var src = script.getAttribute('src');
var qs = src.split("?")[1];
var scriptTag = document.createElement('script');
scriptTag.src = 'https://horadoenem.org.br/Checkout/Engine?'+qs;
document.head.appendChild(scriptTag);

scriptTag = document.createElement('script');
scriptTag.src = 'https://horadoenem.org.br/Scripts/heinputmask.js';
document.head.appendChild(scriptTag);