Question: Is it possible to get the value from the first page to the second page, BUT without `FORM`?

Shall we use

```
window.parent.document.getElementById("").value..

```

But this is working in `popup` window, but I need this for between two pages which redirecting from the first page to the second page.

Answer: 
If you are redirecting from one page to another, you MUST use form elements to pass from page to page or use a querystring value. That is it, Javascript does NOT have any knowledge of the structure of the previous page..
or you can use cookies...