const currentUrl = new URL(window.location.href);
if(currentUrl.host == 'shop4d.com') {
var roid = "";
var ronumber = "";
var usertype = "repairorder";
} else {
var usertype = 'websitechat';
var pathname = encodeURIComponent(currentUrl.pathname);
}
var html = '
Chat with us!
';
document.body.insertAdjacentHTML('beforeend', html);
let chatbutton = document.getElementById('shop4d-chat');
chatbutton.onclick = function(){
window.open('https://shop4d.com/common/chat.php?usertype=websitechat&cid=Nzc,&meta='+currentUrl,'s4dchat',"popup,left=100,top=100,width=420,height=620")
}