3 . "${_EXEC}/themes/default.sh"
4 . "${_EXEC}/session_lock.sh"
7 # Print source text of a wiki page
8 # Get page from data or underlay dir
9 local page="$(PATH "$1")"
11 if [ -f "$_DATA/pages/$page/#page.md" ]; then
12 cat -- "$_DATA/pages/$page/#page.md"
13 elif [ -f "$_EXEC/pages/$page/#page.md" ]; then
14 cat -- "$_EXEC/pages/$page/#page.md"
20 edit_page="${PATH_INFO%\[edit\]}"
21 edit_file="$_DATA/pages/$edit_page/#page.md"
22 [ "$REQUEST_METHOD" = POST ] && edit_action="$(POST action)"
24 if [ "$edit_page" = "$PATH_INFO" ]; then
25 unset edit_page edit_action edit_file
26 # END EDIT SCRIPT, continue in index.cgi
28 elif [ "$edit_action" = update ]; then
29 if mkdir -p -- "${edit_file%/#page.md}" \
30 && S_LOCK "$edit_file"; then
31 POST pagetext >"$edit_file"
32 S_RELEASE "$edit_file"
33 REDIRECT "${_BASE}${PATH_INFO%\[edit\]}"
35 export ERRMSG="ERR_NOLOCK"
36 REDIRECT "${_BASE}${PATH_INFO%\[edit\]}/[edit]"
39 elif [ "$edit_action" = cancel ]; then
40 S_RELEASE "$edit_file"
41 REDIRECT "${_BASE}${PATH_INFO%\[edit\]}"
43 elif ! acl_write "$edit_page"; then
47 elif mkdir -p -- "${edit_file%/#page.md}" \
48 && S_LOCK "$edit_file"; then
49 theme_editor "$edit_page"
53 printf 'Refresh: %i; url=%s\r\n' 4 ../
54 export ERROR_MSG="Unable to lock page for editing"