PHP 7.2.0 Release Candidate 4 Released

imap_qprint

(PHP 4, PHP 5, PHP 7)

imap_qprintПреобразовать строку из формата "quoted-printable" в 8-битную строку

Описание

string imap_qprint ( string $string )

Преобразует строку из формата "quoted-printable" в 8-битную строку в соответствии с » RFC2045, секция 6.7.

Список параметров

string

С трока в "quoted-printable" формате

Возвращаемые значения

Возвращает 8-битную строку.

Смотрите также

  • imap_8bit() - Конвертирует 8-битную строку в quoted-printable строку

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User Contributed Notes 4 notes

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2
bernard at bmpsystems dot com
17 years ago
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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0
tonitester at gmx dot net
10 years ago
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;
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0
bletous at yahoo dot fr
12 years ago
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);}

}
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-2
wese at gmx dot at
8 years ago
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!
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