function OpenWin(width, url) {
    // var str="width=600,height=500,top=150, left=300,scrollbars=yes;status=yes,toolbar=no,menubar=no,location=no";
    // window.open(url,"",str);   
    var str = "dialogWidth:" + width + "px;dialogHeight:500px;scroll:yes;";

    window.showModalDialog(url, "", str);
}