imap_qprint

(PHP 4, PHP 5)

imap_qprint — Konvertiert einen quoted-printable kodierten String in einen 8 Bit String

Beschreibung

string imap_qprint ( string $string )

Konvertiert einen quoted-printable String in einen 8 Bit String gemäß » RFC2045, Abschnitt 6.7.

Parameter-Liste

string: Ein quoted-printable kodierter String

Rückgabewerte

Liefert einen 8 Bit String

Siehe auch

imap_8bit() - Konvertiert einen 8bit String in einen quoted-printable String

imap_rename

imap_ping

[edit] Last updated: Sat, 07 Jan 2012

add a note User Contributed Notes imap_qprint

wese at gmx dot at 10-Nov-2008 11:52


I just got rid of the loops using a regex.



<?php

function decode_qprint($str) {

    $str = preg_replace("/\=([A-F][A-F0-9])/","%$1",$str);

    $str = urldecode($str);

    $str = utf8_encode($str);

    return $str;

}

?>



Thanks for sharing!

tonitester at gmx dot net 27-Mar-2007 12:35


If you don't have access to the imap_qprint function and you have to encode URL Decoded and Quoted Printable Strings you receive by Mail try this simple function. But if you don't receive URL Decoded data and the string doesn't contain an = you better use http://www.php.net/manual/en/function.quoted-printable-decode.php



function decode_qprint($str){

$arr= array("A","B","C","D","E","F");

while (list(, $var) = each($arr)) {    

    $i=0;

    while ($i <=9){

        $str=str_replace("=".$var.$i,"%".$var.$i,$str);

        $i++;}

    $arr2 = array("A","B","C","D","E","F");

    while (list(, $val) = each($arr2)) {

        $str=str_replace("=".$var.$val,"%".$var.$val,$str);}}

$str = urldecode($str);

$str = utf8_encode($str);

return $str;}



$s2d='=F6=D6=DF=C4=E4=DC=FC=A9=AE';

$2s2d='%F6';



$output = decode_qprint($s2d);

$output2 = decode_qprint($2s2d);



echo $output;

echo $output2;

bletous at yahoo dot fr 27-Aug-2005 11:55


Some mails are encoded in bad quoted printable format:

I use this function to decode the qprint:



for($i=0;$i<256;$i++)

    { 

    $c1=dechex($i);

    if(strlen($c1)==1){$c1="0".$c1;} 

    $c1="=".$c1;

    $myqprinta[]=$c1;

    $myqprintb[]=chr($i);

    }



function decode($data,$code)

{  

if(!$code){return imap_utf7_decode($data);}

if($code==0){return imap_utf7_decode($data);}

if($code==1){return imap_utf8($data);}

if($code==2){return ($data);}

if($code==3){return imap_base64($data);}

if($code==4){return imap_qprint(str_replace($myqprinta,$myqprintb,($data)));}

if($code==5){return ($data);}



}

jdr 16-Jul-2003 03:28


$subject=utf8_decode(imap_utf8($subject));



works instead of imap_qprint on php 4.2.0 (win32)

bernard at bmpsystems dot com 26-Feb-2000 05:35


This function seems to have a bug, when the quoted-printable string contains a "=" without the HEX code of a Character.


I use the regular quoted_printable_decode instead.

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