function popup(){


alert('hello there this is a test popup');
console.log("hellooooo");

}


function replace_text(){

    var x= document.getElementById("ub-tabbed-content-f5da2756-8434-41cd-aa83-ec95a71a9c26-panel-0");
    x.innerHTML=js_variable;

}

document.addEventListener("DOMContentLoaded", function () {
    popup();

 replace_text();
});