searches giving me a php file to download??!!

whenever I do a search in the forums that begins with the word “blender”, it doesn’t give me search results but instead tries to download a php file.

is this just my computer, or is this some weird bug? “blender” alone as a search word does it, as does “blender” followed by anything.

apparently it happens whenever I use the word “blender” in my search at all.

and it also happens when I try to post a new thread with the word “Blender” in the title.

and it tries to download a php file if I post a new thread on the forum with “blender” in the title.