Additions:
$str = "ab\xE2\x86\x91\xE2\x86\x93" ;
Deletions:
Additions:
YES - you can display unicode characters even if apache is using ISO-8859-1 encoding and your HTML pages are using ISO-8859-1 encoding !
ab & acirc ; & acirc ;
ab & # 8593 ; & # 8595 ;
ab & uarr ; & darr ;
ab & acirc ; & acirc ;
ab & # 8593 ; & # 8595 ;
ab & uarr ; & darr ;
Deletions:
ab↑↓
ab↑↓
