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名称
告诉你最后一次来的时间
实例
教程
第一步：拷贝下面的代码到你的html文件的<head>和</head>之间；
<SCRIPT LANGUAGE="JavaScript"> <!-- Beginvar expDays = 30;var exp = new Date(); exp.setTime(exp.getTime() + (expDays*24*60*60*1000));function Who(info){var VisitorName = GetCookie('VisitorName')if (VisitorName == null) {VisitorName = prompt("您的姓名：");SetCookie ('VisitorName', VisitorName, exp);}return VisitorName;}function When(info){var rightNow = new Date()var WWHTime = 0;WWHTime = GetCookie('WWhenH')WWHTime = WWHTime * 1var lastHereFormatting = new Date(WWHTime);var intLastVisit = (lastHereFormatting.getYear() * 10000)+(lastHereFormatting.getMonth() * 100) + lastHereFormatting.getDate()var lastHereInDateFormat = "" + lastHereFormatting;var dayOfWeek = lastHereInDateFormat.substring(0,3)var dateMonth = lastHereInDateFormat.substring(4,11)var timeOfDay = lastHereInDateFormat.substring(11,16)var year = lastHereInDateFormat.substring(23,25)var WWHText = dayOfWeek + ", " + dateMonth + " at " + timeOfDaySetCookie ("WWhenH", rightNow.getTime(), exp)return WWHText}function Count(info){var WWHCount = GetCookie('WWHCount')if (WWHCount == null) {WWHCount = 0;}else{WWHCount++;}SetCookie ('WWHCount', WWHCount, exp);return WWHCount;}function set(){VisitorName = prompt("Who are you?");SetCookie ('VisitorName', VisitorName, exp);SetCookie ('WWHCount', 0, exp);SetCookie ('WWhenH', 0, exp);}function getCookieVal (offset) { var endstr = document.cookie.indexOf (";", offset); if (endstr == -1) endstr = document.cookie.length; return unescape(document.cookie.substring(offset, endstr));}function GetCookie (name) { var arg = name + "="; var alen = arg.length; var clen = document.cookie.length; var i = 0; while (i < clen) { var j = i + alen; if (document.cookie.substring(i, j) == arg) return getCookieVal (j); i = document.cookie.indexOf(" ", i) + 1; if (i == 0) break; } return null;}function SetCookie (name, value) { var argv = SetCookie.arguments; var argc = SetCookie.arguments.length; var expires = (argc > 2) ? argv[2] : null; var path = (argc > 3) ? argv[3] : null; var domain = (argc > 4) ? argv[4] : null; var secure = (argc > 5) ? argv[5] : false; document.cookie = name + "=" + escape (value) + ((expires == null) ? "" : ("; expires=" + expires.toGMTString())) + ((path == null) ? "" : ("; path=" + path)) + ((domain == null) ? "" : ("; domain=" + domain)) + ((secure == true) ? "; secure" : "");}function DeleteCookie (name) { var exp = new Date(); exp.setTime (exp.getTime() - 1); var cval = GetCookie (name); document.cookie = name + "=" + cval + "; expires=" + exp.toGMTString();}// End --> </SCRIPT>
第二步：拷贝下面的代码到你的html文件的<body>和</body>之间；
<SCRIPT LANGUAGE="JavaScript"> if (Count()==0) { document.write("您好!" + Who() + ". 欢迎您第一次来这儿."); } else { document.write("您好!" + Who() + ". 您已来这儿 " + Count() + "次了，最后一次在 " + When() +"."); } </SCRIPT>
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