Ben,

Thanks for your quick response. I need to apologize because I was not clear in the description of my problem. I capture the content of the URL without a query string but when I try to access the URL with a query string it fails.

store.capture('/someUrl.html'); store.enabled=true;

// unplug the network connection

window.open('/someUrl.html'); // <= works window.open('/someUrl.html?random='+Math.random); // <= does not work

As far as I can tell the ResourceStore class does not duplicate the functionality provided by the "ignoreQuery" parameter of the manifest file.

Thanks, Jay