All chr() up to 127 returns correct unicode character, but chr([128++]) returns �

This works! Now I understand -- thank you.

All chr() up to 127 returns correct unicode character, but chr([128++]) returns �

Ah! Thank you so much. With ASCII, the problem still exists: any number 127 or higher produces �.

All chr() up to 127 returns correct unicode character, but chr([128++]) returns �

I'm a newb. Re: **This single-line code:** echo chr(97) # a Run Returns the letter "a" All Unicode decimal numbers up to 127 work. But all Unicode numbers from 128 - 255 return � (replacement character) This also h