Talk:Code snippets:Tabbed browser

From MDC

Contents 1 Simplified code in "Detecting page load" 2 gBrowser, within an extension 3 Getting document of currently selected tab 4 Notification when a tab is removed 5 Detecting page unload 6 Detecting page load and XPCNativeWrapper

[edit] Simplified code in "Detecting page load"

I rewrote this snippet to be a bit more simple

if (foo) { bar; quuz; } else { bar; }

was simplifiable to:

bar; if (foo) quuz;

I've also changed the comments to be clear about what was going on. GijsKruitbosch 11:49, 11 December 2006 (PST)

[edit] gBrowser, within an extension

removed confused section [1] --Nickolay 09:14, 9 January 2007 (PST)

 	+	// gBrowser is only accessible from the scope of Firefox, to use gBrowser within an extension you must declare it
 	+	var gBrowser = document.getElementById("content");

[edit] Getting document of currently selected tab

Anyone mind if I change this to "Getting the window object of the currently selected tab", and include info that from the window, you can access the document, the URL, etc?--Np 10:52, 24 May 2007 (PDT)

[edit] Notification when a tab is removed

Does this include the last tab in a window (ie, when the window closes)? --Docwhat 13:37, 6 November 2007 (PST)

[edit] Detecting page unload

There is documentation for page load, but how does one detect page unload? --Docwhat 13:37, 6 November 2007 (PST)

[edit] Detecting page load and XPCNativeWrapper

As I understand in "Detecting page load" code event.originalTarget is XPCNativeWrapper object and it doesn't support instanceof. Does this code really work? --CrazyEyE 11:49, 18 March 2008 (PDT)