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Hi,
I've tried searching google for this info but it doesn't seem to like the %
sign so I get nowhere. Okay, %20 is the way browsers send the space
character and there are various other codes to represent other characters.
Am I right? But is there a way to convert a string of text to "normal"
readable text without manually trawling through?

And what is the name for these % numbers? That might have given me a head
start if I knew! They look a bit like hex actually now I think about it.

I've probably said all that in a strange way but you should get the idea

Thank you,
Jon