wiki:DespoinaLog/2010/03/22

Version 1 (modified by trac, 14 years ago) (diff)

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Firefox security won't in general let a script from a given DNS 
domain (like www.thefigtrees.net) read web data from a different domain. 
To change this,
         1. Type into the main browser URI bar "about:config" and hit 
return to get to the config page.
         2. Scroll down to the line which says 
signed.applets.codebase_principal_support ... user set ... boolean .. 
false and double-click it to change it to 'true'.
         3. Go back to the web page, and try again. When the browser asks 
you whether to allow the script to access arbitrary web pages, agree. You 
probably want to check the "remember the answer this question" box.

      Note that this is reducing the security of your browser. You end up 
allowing any web page on the site to read data from the web, which could 
include data from inside your firewall.
  • Sparql Prefix bindings :
    • in javascript lib : query.setPrefix("rdf",(or rdfs, xsd,..)
PrefixIRI
rdf:http://www.w3.org/1999/02/22-rdf-syntax-ns#
rdfs:http://www.w3.org/2000/01/rdf-schema#
xsd:http://www.w3.org/2001/XMLSchema#
fn:http://www.w3.org/2005/xpath-functions#