#!/bin/sh
export DATE="14.9.2005";SCRIPT=${0#/rom}
export TITLE="Admin:
Publish"
. ${SCRIPT%/*}/cgi-bin-pre.sh
cat< With
the micro-authoring system included with this firmware, it is quite easy
to customize the web pages on this device or add new ones. With the
operating system Windows, you need to install two additional programs: The
script language Perl and an archive
program to pack TAR archives (e.g. UltimateZip).
A standard Linux normally has this software included already. A
perl script (template.pl) will read in an HTML template file
(template.html) looking for the character string "%BODY%". Next,
the perl script will read all other HTML files in the current directory
successively extracting the part between <BODY> and </BODY>.
The extracted HTML code is then injected into the template at the %BODY%
position and the outcome will be written to a new directory (./out-en/).
Referenced files (e.g.
images) are copied by the perl script into the new directory as well. The
character string "$(echo -n %)DATE%" is replaced by the
date/time stamp of the source file. The character string "$(echo -n %)TITLE%" is replaced bye the first H1 headline found in the source
file. If the filename of the source
file starts with "cgi-bin" appropriate shell commands will be
inserted for web server execution. Own shell commands can be written
between <SCRIPT LANGUAGE="shell"></SCRIPT> tags into
the source file. During web server execution shell variables will be
resolved in the standard way. Examples: "\$PWD" will output
$PWD, "\$(ls /tmp)" will list the directory contents of /tmp. The resulting
destination directory (./out-en/) is then packet with all subdirectories
into a TAR-, TGZ- or TAR.GZ archive. The archive file can be uploaded via
this admin page. Existing pages (such as these admin pages) are not
deleted during this process. Please note:
In the authoring packet, two symbolic links are not included which are
available in the /www directory of the device anyway. The warning messages
"No ./netperf, No ./netserver" are normal and will simply
indicate these facts. Notes for Windows users:
If the programs "tar" and "perl" are installed, the
Linux commands will be accepted in the windows command prompt as well. You
need to replace the "/" character with the backslash ("\").
The perl script can be executed also by double clicking the file name "template.pl". Write
valid HTML and close open <Tags> with </Tags>. Use a
validating HTML editor or use a text editor with a some discipline. Add a link to a new page to the
template.html file. Copy one of the existing table rows (e.g. <TR>...
Status ...</TR>) and change the tag <A HREF=""> and
the text. It may be necessary to widen the left navigation bar. Search and
change the WIDTH="150" attributes to the desired width. A new subdirectory will also need a new
template.html. The perl script will read in separate templates for each
subdirectory. To save space, change references to existing images such as
"../images/". The
TAR archive will be examined in order to cut out additional subdirectories
in the archive file. Multi-language support may be added with <SPAN
LANG="xx"> tags. Also TITLE, ALT and VALUE attributes are
scanned for the "All languages!xx:Text for language A!yy:Text for
language B" pattern. The perl script accepts a parameter to filter
out the desired language. Web
page upload was aborted.
Web
page archive (*.tar):
Creating
web pages
Functioning
Brief Manual
Tips
$ffout
" zflag= if [ -z "${ffout##*.tar.gz}" ] || [ -z "${ffout##*.tgz}" ]; then zflag=-z fi tardir=$(tar $zflag -tvf "$ffout" | awk '/^-/ {exit} /^d/ {print $6;exit}') mkdir /tmp/wwwtmp.$$/ tar -C /tmp/wwwtmp.$$/ $zflag -xf "$ffout" rm -f "$ffout" chown -R root:root /tmp/wwwtmp.$$/ chmod +x /tmp/wwwtmp.$$/$tardir/cgi-bin*>/dev/null 2>&1 chmod +x /tmp/wwwtmp.$$/$tardir/cgi-bin/*>/dev/null 2>&1 tar -cC "/tmp/wwwtmp.$$/$tardir" .| tar -xvC /www/ rm -rf /tmp/wwwtmp.$$/ echo "" else cat<
Web page upload was cancelled.
EOF fi . ${SCRIPT%/*}/cgi-bin-post.sh