Question

我创建了javascript cookie。但我无法在wordpress中读取该cookie。 setcookie（）函数也无法正常工作。只有$ _COOKIE正在工作。但它会在一分钟后到期。

Answer 1

您可以使用以下javascript功能创建，阅读和删除 Cookie

创建COOKIE `

import csv

file  = open('a.csv','r')
csv_reader = csv.reader(file)
data = []
target = []
for x in csv_reader:
    data.append(x[-1])
    target.append(x[-2])

print data
print len(data)
print target
print len(target)

`

阅读COOKIE `

function createCookie(name, value, days) {
    var expires;
    if (days) {
        var date = new Date();
        date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000));
        expires = "; expires=" + date.toGMTString();
    } else {
        expires = "";
    }
    document.cookie = encodeURIComponent(name) + "=" + encodeURIComponent(value) + expires + "; path=/";
}

`

删除COOKIE `

function readCookie(name) {
    var nameEQ = encodeURIComponent(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 decodeURIComponent(c.substring(nameEQ.length, c.length));
    }
    return null;
}

`

现在，将javascript函数调用为：

function eraseCookie(name) {
    createCookie(name, "", -1);
}

Cookie无法在wordpress中读取

1 个答案: