!function(){
//Create the element using the createElement method.
var myDiv = document.createElement("div");
myDiv.id = 'dfClusterHostingStatus';
myDiv.style= 'width:100%;background:#CC0000;text-align:center;z-index:100;position:absolute;display:block;left:0;top:0;color:white;font-weight: bold;font-size:14px;';

myDiv.innerHTML = '';

//Finally, append the element to the HTML body
document.body.insertBefore(myDiv, document.body.firstChild);

}();