functiongetButton(){ for(var i=0;i<3;i++){ var element=document.createElement("button"); var elem_text=document.createTextNode("Button"+i); element.appendChild(elem_text); document.body.appendChild(element);
functiongetButton(){ for(var i=0;i<3;i++){ var element=document.createElement("button"); var elem_text=document.createTextNode("Button"+i); element.appendChild(elem_text); document.body.appendChild(element);