Hi, Dietrich,
I like your solution but I have two questions:
- I think, in case of IE6 the time until application start will increase
because of loading the compressed content before loading of uncompressed.
Would be in my case between 10% and 20%, I think that's ok. Beyond this, is
it thinkable, that the browser crashes caused of the sensless code?
- Is there a reason not to use gz as extension?
Cheers
Torsten
Dietrich Streifert wrote:
>
> Hello List,
>
> I want to give back some information how I succeded to serve a staticaly
> compressed qooxdoo.js file with a fallback for loading the non
> compressed version.
>
> Some firewalls are configured to filter compressed files so the users
> behind this firewall have no access to the compressed qooxdoo.js. The
> compressed file is qooxdoo.jsz which was compressed by gzip. Here is
> what I did.
>
> 1) Configured apache through .htaccess to send back the right mime type:
>
> AddEncoding x-gzip .jsz
> AddEncoding gzip .jsz
>
> 2) Included the following lines in my qooxdoo-ish html files:
>
> <script type="text/javascript" src="/qooxdoo/public/qooxdoo.jsz"></script>
> <script type="text/javascript" language="JavaScript">
> if( typeof(QxMain) == 'undefined' ) {
> document.write("<SCR" + "IPT LANGUAGE='JavaScript'
> SRC='/qooxdoo/public/qooxdoo.js' TYPE='text/javascript'><\/SCR" + "IPT>");
> }
>
> for the new namespace branch the line should be:
>
> <script type="text/javascript" src="/qooxdoo/public/qooxdoo.jsz"></script>
> <script type="text/javascript" language="JavaScript">
> if( typeof(qx) == 'undefined' ) {
> document.write("<SCR" + "IPT LANGUAGE='JavaScript'
> SRC='/qooxdoo/public/qooxdoo.js' TYPE='text/javascript'><\/SCR" + "IPT>");
> }
>
>
> The paths to the qooxdoo.js and qooxdoo.jsz have to be adapted according
> to your configuration.
>
> The first script tag tries to load the zipped file. If this gets its way
> to the clients browser and the client is able to uncompress the file and
> interprete it there should be a object named QxMain. If this object is
> undefined we asume that there was an error loading and running
> qooxdoo.jsz.
>
> The second script tag adds dynamically a script tag through
> document.write which then tries to load the uncompressed qooxdoo.js.
>
> Hope someone finds this usefull.
>
>
> --
> Mit freundlichen Grüßen
> Dietrich Streifert
> Visionet GmbH
>
>
> Using Tomcat but need to do more? Need to support web services, security?
> Get stuff done quickly with pre-integrated technology to make your job
> easier
> Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
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> _______________________________________________
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> [email protected]
> https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
>
>
--
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