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prebid / Prebid.js

Setup and manage header bidding advertising partners without writing code or confusing line items. Prebid.js is open source and free.
https://docs.prebid.org
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Secure Creative resize works only in quirks mode #3065

Closed florevallatmrf closed 5 years ago

florevallatmrf commented 6 years ago

Bug

Description

When using the secure creative flow, the creative resizing works only when the browser is in quirks mode (ie without a <!DOCTYPE html> at the beginning of the document).

Steps to reproduce

  1. Setup header bidding for an adslot
  2. Serve the target Admanager creative as a safeframe, size 1x1
  3. Request the creative from prebid using post message
  4. The creative is received

Test page

JSFiddle showing the resize not working: http://jsfiddle.net/florevallatmrf/z89nwvbp/ Unfortunately JSFiddle always adds a doctype to the result, so I can't provide a link of it working without it.

Expected results

The slot (both containing div and safeframe) should resize.

Actual results

The slot stays as a 1x1 block.

Platform details

Prebid v1.23.0 Tested in Chrome 68 & Safari 11.

Other information

We changed this in our fork of Prebid, I will open a Pull request on this side too.

muuki88 commented 6 years ago

@florevallatmrf nice to see people using safe frames :tada: . Have you encountered any other issues with prebid and safe frames so far?

florevallatmrf commented 6 years ago

No, we haven't used them in production yet, for now the resizing has been my biggest pain!

muuki88 commented 6 years ago

Thanks for sharing @florevallatmrf :hugs: We haven't rolled out any safe frames as well, because we are very uncertain how advertisers react (especially with cookie syncing, etc.).

stale[bot] commented 5 years ago

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.