php man page for tidy_set_encoding

TIDY_SET_ENCODING(3)							 1						      TIDY_SET_ENCODING(3)

tidy_set_encoding - Set the input/output character encoding for parsing markup

SYNOPSIS
       bool tidy_set_encoding (string  $encoding)

DESCRIPTION
	Sets the encoding for input/output documents.

PARAMETERS
	      o $encoding
		-  The	$encoding  parameter  sets  the  encoding for input/output documents. The possible values for encoding are: ascii, latin0,
		latin1, raw, utf8, iso2022, mac, win1252, ibm858, utf16, utf16le, utf16be, big5, and shiftjis.

RETURN VALUES
	Returns TRUE on success or FALSE on failure.

NOTES
       Note

	      This function is only available in Tidy 1.0. It became obsolete in Tidy 2.0, and thus has been removed.

PHP Documentation Group 												      TIDY_SET_ENCODING(3)