Thanks for replying Matt .. In manifest.json i specified like below
"matches": ["http://*/*";, "https://*/*";], "js": ["content/content.js"], "run_at":"document_end" In content.js chrome.extension.onRequest.addListener( function(request, sender, sendResponse) { switch(request.data) { case "write": javascript:function sptload() { var url = document.createElement("script"); url.src = "http:// example.com/test.js"; document.getElementsByTagName('head')[0].appendChild(url); } if(typeof window.funObj=="undefined") { void(sptload()) }else { funObj.doSomething(); }; sendResponse({}); break; } in background.js chrome.tabs.getSelected(null, function(tab) { chrome.tabs.sendRequest(tab.id, {data:"write"}, function (response) { console.log("createText :"); }); }); In test.js which resides on my website will create div on the web page extension is clicked and create a funObj class, doSomething() is a function in it.For the first time it will append the script for the second time it will check and wont append but here if i access window.funObj it is always giving me undefined.Is there any bug if i append a javascript object and try to access through window.funObj Correct me if i am wrong as i haven't specified anything in the content script regarding all_frames it must not load in all frames. Your help is greatly appreciated. On Dec 2, 12:23 am, Matt Perry <[email protected]> wrote: > [resending from right address] > > Content scripts are injected into every frame of a page. When you call > tabs.sendRequest, the onRequest event will be fired in every frame. Could > that be what you're seeing? > > If not, could you post some sample code that demonstrates the problem? > > On Tue, Dec 1, 2009 at 10:55 AM, tangore <[email protected]> wrote: > > I am using chrome.tabs.sendRequest in my backgroung page to contact > > the content script the listner method is getting multiple > > requests.Please let me know how to stop this > > > Thanks in advance > > > -- > > > You received this message because you are subscribed to the Google Groups > > "Chromium-extensions" group. > > To post to this group, send email to [email protected]. > > To unsubscribe from this group, send email to > > [email protected]<chromium-extensions%[email protected]> > > . > > For more options, visit this group at > >http://groups.google.com/group/chromium-extensions?hl=en. -- You received this message because you are subscribed to the Google Groups "Chromium-extensions" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/chromium-extensions?hl=en.
