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imap_qprint

(PHP 4, PHP 5)

imap_qprintConvertir una cadena imprimible entrecomillada a una cadena de 8 bits

Descripción

string imap_qprint ( string $string )

Convertir una cadena imprimible entrecomillada a una cadena de 8 bits según » RFC2045, sección 6.7.

Parámetros

string

Una cadena imprimible entrecomillada

Valores devueltos

Devuelve una cadena de 8 bits.

Ver también

  • imap_8bit() - Convertir una cadena 8bit a una cadena quoted-printable

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User Contributed Notes 5 notes

up
1
bernard at bmpsystems dot com
14 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
7 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
9 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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-1
jdr
11 years ago
$subject=utf8_decode(imap_utf8($subject));

works instead of imap_qprint on php 4.2.0 (win32)
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-3
wese at gmx dot at
5 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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