The link you gave did not refresh the current page...it is to request a background page, such as /lang/en. After configuring various attributes, jump back to the current page through the reffer address setting in the http protocol on that background page page....
The link you gave did not refresh the current page...it is to request a background page, such as /lang/en. After configuring various attributes, jump back to the current page through the reffer address setting in the http protocol on that background page page....