The TAB button usually moves focus. Is there a way to enter TAB symbols into text fields of opened web pages?
For example here, on Stack Exchange?
Is it possible to enter the symbol from keyboard?
Depending on your OS, open up a program like Notepad (Windows), and type a TAB. Highlight it, and copy it to the clipboard. Paste it into the text field.
As long as SuperUser doesn't edit it out (the application could if it wanted to), there is a tab character between the brackets below.
[Before Tab] [After Tab]
The character reference for a tab would be
Test with character reference: [before tab] [after tab] (check the HTML source)
I just found the solution after much searching, since the ASCII# for TAB is 9, in Windows you can just press ALT+009 (with the number pad). This should work on Mac too though I'm not sure about Linux. If you have a laptop it might be easier to use the AutoHotkey scripts below.
Here are two little AutoHotkey scripts that work for me from Windows:
Here they are mapped to Windows Key+TAB but you can map it to what ever you like.
[Before TAB] [After TAB]
Oh, it seems like SuperUser.com converts all blank space characters to single spaces. Well, it works in Gmail and other website forms. Hope this helps.