Error when value is an URL with an = symbol
Hello. Template format doesn't work fine when one of the parameters that the ASK query returns are URL type, some of them containing stuff like "http://domain.com?q=aaa&v=1234". I'm not sure how Template format calls to the template, but it doesn't seem MediaWiki alike. In MediaWiki when you call a template and need to pass a URL, you call "{{template|1=http://domain.com?q=aaa&v=1234}}" and works fine.
I don't believe that this is a general problem with the "template" format. Did you try running the same query with, say, the "table" format, to see if the same problem happens there (i.e., the issue is actually with the storing of the data)? If the problem is unique to the "template" format, could you include the relevant portion of your template, that displays the URL?
Templates: http://wiki.15m.cc/wiki/Plantilla:Noticias_por_fuente and http://wiki.15m.cc/wiki/Plantilla:Noticias_por_fuente/row
Page with ask that uses this template: http://wiki.15m.cc/wiki/Lista_de_noticias
You can see the broken external links in some of the rows. All are cases of URLs with '?='.
Could the issue be that you need to a "1=" to the "convertir fecha" template call in that 2nd link?
If this is still a problem, can you log this as an issue here: http://semantic-mediawiki.org/wiki/Help:Reporting_bugs