页面加水印

client.jsp

    <script type="text/javascript" src="/mobile/plugin/1/js/jquery.waterMarker.js"></script>

       function getNowFormatDate() {
            var date = new Date();
            var seperator1 = "-";
            var seperator2 = ":";
            var month = date.getMonth() + 1;
            var strDate = date.getDate();
            if (month >= 1 && month <= 9) {
                month = "0" + month;
            }
            if (strDate >= 0 && strDate <= 9) {
                strDate = "0" + strDate;
            }
            var currentdate = date.getFullYear() + seperator1 + month + seperator1 + strDate
                    + " " + date.getHours() + seperator2 + date.getMinutes();
            return currentdate;
      }

        jQuery(document).ready(function(){
              jQuery(".tblBlock").css("background","");
              jQuery.waterMarker("<%=user.getUsername()%>",getNowFormatDate());
        });