getData:function (target_url) {
      var jqXHR = $.ajax({
              url:target_url,
              type: "Get",
              async: false,
              success: function (data) {
                   return data
              }
              ,
              error : function(jqXHR, textStatus, errorThrown) {
              if(jqXHR.status == 404 || errorThrown == 'Not Found')
              {
              jqXHR.responseText="There was a 404 error";


             }
            }
           });

var result=this.getData("www.xxx.com");

         alert(result);

a='123'
b='456'
c='789'

var cookies = document.cookie.split('; ');
cookies.forEach(function(cookie){
    var cookie = cookie.split('=');
    // print them to console
    console.log('key : ' + cookie[0] + ' value : ' + cookie[1]);
    // or use as per the need
});

var Cookie = $.getCookie("key");