I'm having an unusual case in which I would like to use javascript to load
and write pages into divs (somewhat ajax-like, but on other websites, as an
included tool). In order to do so, I want the rendered page to actually be
javascript alone the lines of:
var txt;
txt += "<p>some text here</p>";
txt += "<p>some text here</p>";
txt += ... etc
parent.writeintodiv("divname", txt);
so I can load this via a <script> tag on the website I want to integrate it
in.
In order to keep these pages maintainable, it would be really nice to be
able to 2-pass render wicket pages. Currently I am using a velocity 2-pass
renderservlet for that job. This works, but I would like to use wicket for
html rendering.
I'm having trouble finding out how to do this with wicket. Wicket pages seem
to directly render to the response. I would like to use the nice wicket HTML
rendering, but then intercept that, wrap it into the above javascript, and
output that.
Stuff I thought of myself:
- add my own markup stream filter, but they seem to filter tag by tag? I am
not sure how to implement that.
- override the WebResponse servlet response, and intercept somewhere there.
however the factory for those seems to be application-wide?
What would be the best approach?
Thank you,
Christian
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