__doPostBack is undefined on DotNetNuke website for IE 10

Question

I have a DotNetNuke site, and today a customer called in and said it wasn\'t working on IE 10. Specifically the login and register links weren\'t working, but they do in com

Answer 1

On my production site I tried a few things and they didn't work.

I installed the hotfix and rebooted - no good

I copied over the updated ie.browser file - no good

I tried modifying the default.browser, the ie.browser, and the mozilla.browser files to enable javascript for everything - no good.

One thing I did that finally made it work (and this should work for EVERYTHING) is in the InitializePage function of the Default.aspx.vb file, I added this line to the start of the subroutine

Page.ClientTarget = "uplevel"

That should (from what I understand) treat ALL browsers as if they can handle javascript and cookies and all that other stuff we need. I feel like that's a pretty safe bet.