How to Insert $POST method in Document.Location for Open

Question

I need to insert the url typed in by User:

<input name="endereco" type="text" size="90" maxlength="900" />

in:

document.location.href = "IN_HERE";

Something Similar to:

document.location.href = "$ _POST [" address "]";

or

echo "<meta HTTP-EQUIV='Refresh' CONTENT='0;URL=$_POST["endereco"]'>";

to open the link previously entered by the User ... how do?

Answer 1

<input type="text" name="endereco" id="endereco">
<script>
$(document).ready(function() {
var url=document.getElementById("endereco").value;
document.location.href=url;
});
</script>

echo "<meta HTTP-EQUIV='Refresh' CONTENT='0;URL=<?php echo $_POST["endereco"];?>'>";