<!DOCTYPE html>
<html>
<head>
<title>The first</title>
</head>
<body>
<input id="value">
<button id="first">Отправит</button>
<script>
var id=document.getElementById("first");
var input=document.getElementById("value");
id.onclick=function(){
var obj=localStorage.setItem("value",JSON.stringify(input.value));
}
</script>
</body>
</html>
//Страница вывода
<!DOCTYPE html>
<html>
<head>
<title></title>
</head>
<body>
<script>
function some(){
var host=localStorage.getItem(input.value);
console.log(host);
}
</script>
</body>
</html>
Простой