(PHP 3>= 3.0.13, PHP 4)
imap_utf8 - ËÏÎ×ÅÒÔÉÒÕÅÔ ÔÅËÓÔ × UTF8.
string imap_utf8 (string text)
ëÏÎ×ÅÒÔÉÒÕÅÔ ÄÁÎÎÙÊ text × UTF8 (ËÁË ÏÐÒÅÄÅÌÅÎÏ × RFC2044).