Is it possible to pass a javascript array through GET and access it through $_GET at the other end..?
you need to change your url to be:
nextPage.php?arr[]=js&arr[]=js2
for example.
var_dump($_GET);
outputs: array(1) { ["arr"]=> array(2) { [0]=> string(2) "js" [1]=> string(3) "js2" } }