Thank you very much. I'm puzzled because I never had this problem berfoe and didn't change anything.
pspad: -------------------------------------------------------------------------------- PSPad recognize file by it's extension. Does you WinSCP keep PHP extension? -------------------------------------------------------------------------------- Yes. pspad: -------------------------------------------------------------------------------- PHP can be open as HTML, if in the program settings / HTML multihighlighter option Open PHP in multihighlighter is enabled -------------------------------------------------------------------------------- It is. pspad: -------------------------------------------------------------------------------- Syntax isn't enabled automatically, depends of the file size. Check program settings / Direct edit button and variable HLUpToSize=nnn where nnn is number of bytes. Change value e.g. to 1 million -------------------------------------------------------------------------------- I set this from 500000 to 5000000, it worked, but I never has any problems with this before. Still code explorer window is empty in large files. Refresh seems to work, though. Anyhow, I can work as usual. -- <https://forum.pspad.com/read.php?2,78323,78326> PSPad freeware editor https://www.pspad.com