When I test it in localhost and http is fine but https encountered 'Blocked loading mixed active content'.

I tried google and I get this solution
src='//domain.com/phpgrid/js/jquery.min.js'

However it could not fix it all because i found that the ajax has call back using http.
"http://www.domain.com/phpgrid.php?_search=false&nd=1382151726351&rows=20&page=1&sidx=f_id&sord=asc"

Please advise any soluton for this problem? Thank you