802 var argc = setCookie.arguments.length;
803 var expires = (argc > 2) ? argv[2] : null;
804 if(expires!=null)
805 {
806 var LargeExpDate = new Date ();
807 LargeExpDate.setTime(LargeExpDate.getTime() + (expires*1000*3600*24));
808 }
809 document.cookie = name + "=" + escape (value)+((expires == null) ? "" : ("; expires=" +LargeExpDate.toGMTString()));
810 return true;
811 }
812 catch(e)
813 {
814 return false;
815 }
816 },
817
818 /**//* cookies读取函数
819 @Name Cookies名称
820 返回值 Cookies值
821 */
822 getCookie : function (Name)
823 {
824 var search = Name + "="
825 if(document.cookie.length > 0)
826 {
827 offset = document.cookie.indexOf(search)
828 if(offset != -1)
829 {
830 offset += search.length
831 end = document.cookie.indexOf(";", offset)
832 if(end == -1) end = document.cookie.length
