header append Cache-Control "public, last-modified, must-revalidate" header append Pragma "no-cache" header append Expires "-1" php_value mbstring.http_input "auto" php_value mbstring.internal_encoding "UTF-8" php_flag mbstring.encoding_translation On php_value mbstring.func_overload "7" ExpiresActive On ExpiresByType image/jpg "access plus 4 days" ExpiresByType image/png "access plus 4 days" ExpiresByType image/mp3 "access plus 4 days"