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| //获取cookie export function getCookie(name){ var cookieName = encodeURIComponent(name) + "=", cookieStart = document.cookie.indexOf(cookieName), cookieValue = null; if (cookieStart > -1){ var cookieEnd = document.cookie.indexOf(";", cookieStart); if (cookieEnd == -1){ cookieEnd = document.cookie.length; } cookieValue = decodeURIComponent(document.cookie.substring(cookieStart + cookieName.length, cookieEnd)); } return cookieValue; } //设置cookie export function setCookie(name, value, expires, path, domain, secure) { var cookieText = encodeURIComponent(name) + "=" + encodeURIComponent(value); if (expires instanceof Date) { cookieText += "; expires=" + expires.toGMTString(); } if (path) { cookieText += "; path=" + path; } if (domain) { cookieText += "; domain=" + domain; } if (secure) { cookieText += "; secure"; } document.cookie = cookieText; } //删除cookie export function delCookie(name, path, domain, secure){ setCookie(name, "", new Date(0), path, domain, secure); }
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