Get/set cookie

cookie functions.md

Cookie handling

	function setCookie(key, value) {
		const exdate=new Date();
		exdate.setDate(exdate.getDate() + 1);
		document.cookie=`${key}=${value}; expires=` + exdate.toUTCString() +
			"; samesite=lax";
	}

	function getCookie(key) {
		const cookies = decodeURIComponent(document.cookie).split('; ')
		const cookie = cookies.find(el => el.startsWith(key));
		return cookie.substring(cookie.indexOf('=') + 1);
	}