// JavaScript Document
            function operateMenu() {
                var menu=document.getElementById('menu');
                var Lists=menu.getElementsByTagName('LI');
                for(var i=0; i<Lists.length; i++) {
                    Lists[i].onmouseover=function() {
                        this.className=(this.className=='drop')?'':'drop';
                    };
                    Lists[i].onmouseout=function() {
                        this.className=(this.className=='drop')?'':'drop';
                    };
                }
            }

function openPopup(url,width,height){window.open(url,'popup','toolbar=0,location=0,directories=0, statusbar=0,menubar=0,scrollbars=0,resizable=1,width='+width+',height='+height);}
var currentSize = 13;var max = 24; var min = 9; 
         function increase_decrease(type) {
            var obj = document.getElementById('news');
            if(type) {
               if(currentSize < max) {currentSize++;}
            }
            else {
               if(currentSize > min) {currentSize--;}
            }
            obj.style.fontSize = currentSize + "px";
         }