一个IP一天只弹一次代码

<Script Language="JavaScript"> function setCookie(name, value, expire) { window.document.cookie = name + "=" + escape(value) + ((expire == null) ? "" : ("; expires=" + expire.toGMTString())); } function getCookie(Name) { var search = Name + "="; if (window.document.cookie.length > 0) { // if there are any cookies offset = window.document.cookie.indexOf(search); if (offset != -1) { // if cookie exists offset += search.length; // set index of beginning of value end = window.document.cookie.indexOf(";", offset) // set index of end of cookie value if (end == -1) end = window.document.cookie.length; return unescape(window.document.cookie.substring(offset, end)); } } return null; } function register(name) { var today = new Date(); var expires = new Date(); expires.setTime(today.getTime() + 1000*60*60*24); setCookie("web888", name, expires); } var exitURL="http://www.web888.org"; function openWin() { var c = getCookie("web888"); if (c != null) { return; } register("9free"); var featureStr="''"; featureStr="'top=0,left=0,width=800,height=600,toolbar=yes, menubar=no, scrollbars=no, resizable=no, location=no, status=no,center:no'"; self.focus(); var ExitWindow = window.open(exitURL,'', featureStr); ExitWindow.focus(); } openWin(); window.focus() </script>