使用jQuery創(chuàng)建、讀取和擦除cookie誰來幫幫我。如何使用jQuery創(chuàng)建、讀取和刪除一些cookie?
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胡子哥哥
TA貢獻1825條經(jīng)驗 獲得超6個贊
// Cookies function createCookie(name, value, days) { if (days) { var date = new Date(); date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000)); var expires = "; expires=" + date.toGMTString(); } else var expires = ""; document.cookie = name + "=" + value + expires + "; path=/"; } function readCookie(name) { var nameEQ = name + "="; var ca = document.cookie.split(';'); for (var i = 0; i < ca.length; i++) { var c = ca[i]; while (c.charAt(0) == ' ') c = c.substring(1, c.length); if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length, c.length); } return null; } function eraseCookie(name) { createCookie(name, "", -1); }
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