function installEduCode() {
        var script_tag = document.createElement('script');
    script_tag.type = 'text/javascript';
    script_tag.innerHTML = JSON.parse('"\\nwindow.__be = window.__be || {};\\nwindow.__be.id = \\u00225eccc529e1cad80007dbff35\\u0022;\\n(function() {\\nvar be = document.createElement(\\u0027script\\u0027); be.type = \\u0027text\\/javascript\\u0027; be.async = true;\\nbe.src = (\\u0027https:\\u0027 == document.location.protocol ? \\u0027https:\\/\\/\\u0027 : \\u0027http:\\/\\/\\u0027) + \\u0027cdn.chatbot.com\\/widget\\/plugin.js\\u0027;\\nvar s = document.getElementsByTagName(\\u0027script\\u0027)[0]; s.parentNode.insertBefore(be, s);\\n})();\\n"');
    document.getElementsByTagName('head')[0].appendChild(script_tag);    var script_tag = document.createElement('script');
    script_tag.type = 'text/javascript';
    script_tag.innerHTML = JSON.parse('"\\nwindow.BE_API = window.BE_API || {};\\nwindow.BE_API.onLoad = () => {\\nwindow.BE_API.setUserAttributes({\\npartner_referer: \\u0027c67100c5f648f2a0\\u0027,\\nedugram_request_id: \\u00275ef9b548525e41.27027637\\u0027,\\ncustomer_user_agent: \\u0027arquivo-web-crawler (compatible; heritrix/3.4.0-20200304 +http://arquivo.pt)\\u0027\\n});\\nvar delay = 15000; \\/\\/15 seconds\\nsetTimeout(function() {\\nwindow.BE_API.openChatWindow();\\n}, delay);\\n};\\n"');
    document.getElementsByTagName('head')[0].appendChild(script_tag);
}

function checkEduCodeInstalled() {
    if (document.readyState !== "loading") {
        installEduCode();
    } else {
        setTimeout(checkEduCodeInstalled, 1);
    }
}

checkEduCodeInstalled();