When uploading pictures to TinyMCE with names other than Latin, it automatically sets a name in the upload window to the server, such as ".расширение" . That is, the name is empty, as if it were cleaning something, it may not pass a regular check, as an option. The file extension all passes and stays. When you rename a file in a pop-up window, when sending directly to the server again, the Cyrillic alphabet disappears.
How to fix or make a replacement of the Cyrillic alphabet in Latin?
What function is responsible for this and where does it lie?
How to configure data cutoff in TinyMCE , for such requests?
