仅刷新页面问题的div

I have one page (index.php) which is separated in sections (divs). I like when i click on link to refresh the particular div but my problem is that the value is not send via url (with get method) to next page (in manage_team_teacher2.php for example). The id of div for example is item4_section10.I have one page (index.php) which is separated