用下面的代码读取cookies,但是如果内容是中文,就显示乱码? 什么原因?
function getCookie(name) {
var prefix = name + "="
var cookieStartIndex = documents.cookie.indexOf(prefix)
if (cookieStartIndex == -1)
return null
var cookieEndIndex = documents.cookie.indexOf(";", cookieStartIndex + prefix.length)
if (cookieEndIndex == -1)
cookieEndIndex = documents.cookie.length
return unescape(documents.cookie.substring(cookieStartIndex + prefix.length, cookieEndIndex))
}
var msg = getCookie("msg")
document.write(msg)