How to take a screenshot when resources never load

[cjr]

Example url is http://campusvirtualintec.buenosaires.gob.ar/mod/resource/view.php?inpopup=true&id=812

I want to take a screenshot of this site, but even when I load it in chrome the spinner never stops spinning, some external resource never gets loaded. Is there a way I can force casper to capture the site after say 15 seconds.. even though it hasnt finished loading the content is there.

[Henrik Andersson]

Try using a simple wait or any other wait-function. http://casperjs.org/api.html#casper.wait