List all cookies with JavaScript

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Anonymous User · Answer

and Read a Cookie with JavaScript 
With JavaScript, cookies can be read like this: 
let x = document.cookie;
document.cookie will return all cookies in one string much like: cookie1=value; cookie2=value; cookie3=value;
You can list cookies for the current domain: 
function listCookies() {
and  and  var theCookies = document.cookie.split(';');
and  and  var aString = '';
and  and  for (var i = 1 ; i andlt;= theCookies.length; iand#43;and#43;) {
and  and  and  and  aString and#43;= i and#43; ' ' and#43; theCookies[i-1] and#43; '
';
and  and  }
and  and  return aString;
}
But you cannot list cookies for other domains for security reasons

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List all cookies with JavaScript

Anonymous User

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