X-Git-Url: http://git.plutz.net/?p=cgilite;a=blobdiff_plain;f=page.sh;h=def728041a6cd837d2d443bcc9ae53a8e72c0088;hp=cb1b87ffd85b5438c2e46a439c92f947e721e165;hb=1a1d111199b770c092e1b16a7e03568d3d911b79;hpb=66a81257205b0f2b4c5561ddc82c3177d4acbd7b

diff --git a/page.sh b/page.sh
index cb1b87f..def7280 100755
--- a/page.sh
+++ b/page.sh
@@ -17,15 +17,17 @@
 # You should have received a copy of the GNU Affero General Public License
 # along with shcgi.  If not, see <http://www.gnu.org/licenses/>. 
 
-printf "Content-Type: text/html;charset=utf-8\n\n"
+. "${_EXEC}/shcgi/forms.sh"
 
-PAGE=$(validate "${PAGE:-${_GET[page]}}" '[a-zA-Z0-9_-]+' error)
-[ -x "${_EXEC}/pages/${PAGE}.sh" ] || PAGE="error"
-
-[ -z "$NAVIGATION" ] && NAVIGATION=($(printf %s\\n "${_EXEC}"/pages/*.sh |sed -r 's;^.*/([^/]*)\.sh$;\1;'))
+[ -z "$NAVIGATION" ] \
+&& NAVIGATION=($(printf %s\\n "${_EXEC}"/pages/*.sh |sed -r 's;^.*/([^/]*)\.sh$;\1;'))
 
 CSS="${CSS:-${_EXEC}/templates/${PAGE}.css.sh}"
 BODY="${BODY:-${_EXEC}/templates/${PAGE}.html.sh}"
 
 . "${_EXEC}/pages/${PAGE}.sh"
+
+# prevent browsers from caching generated pages
+printf "Cache-Control: no-cache, no-store, must-revalidate\r\nPragma: no-cache\r\nExpires: 0\r\n"
+printf "Content-Type: text/html;charset=utf-8\r\n\r\n"
 . "${_EXEC}/templates/frame.html.sh"