如何将cookie从jquery传递给PHP？

From example, I want to pass $.cookie('article_id') to PHP.

PHP provides a global variable called $_COOKIE. This is an array with all the clients' cookies.

Use the Ajax of jQuery to send the cookie from client side to server side.

Basic syntax is:

$.ajax({
  url: 'your php page URL',
  type: 'POST',
  dataType: 'html',
  data: {data: $.cookie('article_id')},
  success: function (returnData) {
      //do what ever you want on success
  },
});

OR

you can directly access the cookies from PHP by useing $_COOKIE global variable.