I can’t make a search on the search box of the unity’s scripting documentation using opera 11. A opera problem or the problem is in the page??
I’ve got the same problem here. I guess its basically an Opera problem, because the local version of the documentation stopped working too. On the other hand I am wondering how Unity implemented that search-field, as every other search-field that I am using in the web still works 
I’ve got the same problem, since opera 11.
Did any one of you submit a bug report on this ?