注意:请在Apache或者tomcat环境下测试
<script language="javascript"> function SetCookie(sName, sValue){ date = new Date(); date.setFullYear(date.getFullYear()+1); document.cookie = sName + "=" + escape(sValue) + "; expires=" + date.toGMTString(); } function GetCookie(sName){ var aCookie = document.cookie.split("; "); for (var i=0; i < aCookie.length; i++){ var aCrumb = aCookie[i].split("="); if (sName == aCrumb[0]) return unescape(aCrumb[1]); } return null; } SetCookie('abcd',1234); // 写cookie alert(GetCookie('abcd')); // 读cookie </script>
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