var str="";
var strX="";

function setMessage(str0) {
    if (str0) strX=str0;
    if (!str) {
	str = "";
        for (var ii = 0; ii < 140; ii += 10) str = str + "          ";
        str = str + strX + "     ";
    } else str = str.substring(2, str.length);
    window.status = str;
    JSCTimeOutID = window.setTimeout('setMessage()',200);
}