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iconv_mime_encode
Popis
string iconv_mime_encode ( string field_name, string field_value [, array preferences] )Composes and returns a string that represents a valid MIME header field, which looks like the following:
Subject: =?ISO-8859-1?Q?Pr=FCfung_f=FCr?= Entwerfen von einer MIME kopfzeile |
Seznam parametrů
field_name
The field name.
field_value
The field value.
preferences
You can control the behaviour of iconv_mime_encode() by specifying an associative array that contains configuration items to the optional third parameter
preferences
. The items supported by iconv_mime_encode() are listed below. Note that item names are treated case-sensitive.Tabulka 1. Configuration items supported by iconv_mime_encode()
Item Type Description Default value Example scheme boolean Specifies the method to encode a field value by. The value of this item may be either "B" or "Q", where "B" stands for base64 encoding scheme and "Q" stands for quoted-printable encoding scheme. B B input-charset string Specifies the character set in which the first parameter field_name
and the second parameterfield_value
are presented. If not given, iconv_mime_encode() assumes those parameters are presented to it in the iconv.internal_encoding ini setting.iconv.internal_encoding ISO-8859-1 output-charset string Specifies the character set to use to compose the MIME header. If not given, the same value as input-charset will be used. iconv.internal_encoding UTF-8 line-length integer Specifies the maximum length of the header lines. The resulting header is "folded" to a set of multiple lines in case the resulting header field would be longer than the value of this parameter, according to RFC2822 - Internet Message Format. If not given, the length will be limited to 76 characters. 76 996 line-break-chars string Specifies the sequence of characters to append to each line as an end-of-line sign when "folding" is performed on a long header field. If not given, this defaults to "\r\n" (CR LF). Note that this parameter is always treated as an ASCII string regardless of the value of input-charset. \r\n \n
Návratové hodnoty
Returns an encoded MIME field on success, or FALSE if an error occurs during the encoding.
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iconv_mime_decode | Nahoru |