Comments on: Array.indexOf in Internet Explorer

By: Array.indexOf in Internet Explorer < 9 | Coding Journal

Array.indexOf in Internet Explorer < 9 | Coding Journal — Wed, 24 Aug 2011 11:15:22 +0000

[...] Soledad Penadés correctly stated (back in 2007), Array.indexOf has been around for quite some time in almost every [...]

By: sole

sole — Wed, 11 May 2011 06:06:50 +0000

Yep, someone mentioned that on the comments :-)

It’s a fix but it has some other consequences…

By: Asmor

Asmor — Thu, 28 Apr 2011 17:55:27 +0000

Of note, this fix lead to an unintended consequence that took me a while to debug.

I was doing something like

for (var i in array) …

And this was failing. Eventually I figured out that, since we’ve added an indexOf property, that was being passed along as one of the values for i, i.e.

array[i] would be equivalent to array[indexOf], which of course is pretty nonsensical…

The solution was to switch the loop to a normal for loop, e.g. for (var i=0; i

By: Chris

Chris — Wed, 13 Apr 2011 16:38:29 +0000

Brilliant, thanks :-)

By: pranny

pranny — Mon, 13 Dec 2010 10:08:06 +0000

Couldn’t help appreciating this script