Lines Matching refs:substr
515 $delim = substr($str, 0, 1);
516 $chrs = substr($str, 1, -1);
522 $substr_chrs_c_2 = substr($chrs, $c, 2);
557 case preg_match('/\\\u[0-9A-F]{4}/i', substr($chrs, $c, 6)):
559 $utf16 = chr(hexdec(substr($chrs, ($c + 2), 2)))
560 . chr(hexdec(substr($chrs, ($c + 4), 2)));
572 $utf8 .= substr($chrs, $c, 2);
579 $utf8 .= substr($chrs, $c, 3);
586 $utf8 .= substr($chrs, $c, 4);
593 $utf8 .= substr($chrs, $c, 5);
600 $utf8 .= substr($chrs, $c, 6);
630 $chrs = substr($str, 1, -1);
650 $substr_chrs_c_2 = substr($chrs, $c, 2);
655 $slice = substr($chrs, $top['where'], ($c - $top['where']));
701 … ((strlen(substr($chrs, 0, $c)) - strlen(rtrim(substr($chrs, 0, $c), '\\'))) % 2 != 1)) {