One idea with the HARMONIE verification packages is that it should be easy to share you results with others. This is where WebgraF comes in. It was originally written to mimic the ECMWF "chart" facility like here. The ECMWF solution is a perl based server solution and needs some installation and WebgraF is a javascript running locally which makes it more portable. The idea with WebgraF is that each page is defined by a simple definition file which spans the space of the menu axes on the page.

Examples :

• GLAMEPS Definition file
• Daily maps Definition file

At the end of both of the scripts Runverobssurface/Runverobstemp there is a call to Create_ver_js.pl that builds the webpage depending on your configuration file. It is also possible to (re)generate the webpage directly by running:

Create_ver_js YOUR_CONFIG_FILE

The WebgraF page is controlled by the WebgraF script. It has commands to e.g. list, add, remove the content of a page. To start mastering your own page you first have to let the script know the location of the page by setting the environment variable WEBGRAF_BASE

# in bash
export WEBGRAF_BASE=SOME_PATH/monitor/WebgraF
# or in tcsh
setenv WEBGRAF_BASE SOME_PATH/monitor/WebgraF

Now you can list the content of you page by

WebgraF/bin/WebgraF -l 

A more comprehensive list of commands can be found in the README file. The rules and functions available for your definition file is found here.

Two useful tools is the export and transport commands. Both creates an portable extraction of your verification page but in two different ways.

• The export.tar file is a stand alone web page that you can untar anywhere and open in your browser.
• The transport.tar file is suitable to add to an already existing WebgraF page by WebgraF -a TARFILE

Both are accessible through the script Transport_ver which is used like

Transport_ver YOUR_CONFIG_FILE