Update Search Functions

Great work BTW!

I just wanted to make a suggestion that would benefit all. I notice that the search widget as well as the search in the admin bar have a hardcoded http:// URL. If this could be updated to // instead, it should allow some forms to come up without the ugly warning, stating that some forms on the page are submitting to insecure domains if loaded from https or http.

We have force https on some pages using one of the https plugins. I realize making the entire site https would fix this, but we’d like to not require it.

Example:
https://www.disabilityresearchcenter.com/research/application-instructions/