Hi. I'm very new to chrome development in any aspect so I'm sorry if this sounds very stupid...I want to make an extension that will be able to see all outgoing requests and record all requested url's that have a given file extension. I've looked at chrome.webRequest.onBeforeRequest.addListener( ); but if I understood that correctly...you need to know the requestId, url, method, frameId, tabId, type and timeStamp. Do you need all of this?...also aren't requestId's unique to every request?...I just want to capture every request. Thanks if you can help alleviate my ignorance...(I've been googling for days with no luck)