To reproduce this, follow these steps:
1. Create a new site that references Microsoft.Web.Helpers.
2. Add @Bing.SearchBox to one of the pages.
3. Navigate to the page in the browser of your choice.
Result: The search button image will be broken. This appears to be a recent development.
Expected: We should be using a current, valid image for the search button. It looks like Bing is currently using a sprite from the image file http://www.bing.com/fd/s/a/sw17.png
1. Create a new site that references Microsoft.Web.Helpers.
2. Add @Bing.SearchBox to one of the pages.
3. Navigate to the page in the browser of your choice.
Result: The search button image will be broken. This appears to be a recent development.
Expected: We should be using a current, valid image for the search button. It looks like Bing is currently using a sprite from the image file http://www.bing.com/fd/s/a/sw17.png