LI. mailparse Functions

Introduzione

Attenzione

Questo modulo � SPERIMENTALE. Ovvero, il comportamento di queste funzioni, i nomi di queste funzioni, in definitiva tutto ci� che � documentato qui pu� cambiare nei futuri rilasci del PHP senza preavviso. Siete avvisati, l'uso di questo modulo � a vostro rischio.

This extension has been moved from PHP as of PHP 4.2.0 and now mailparse lives in PECL.

Installazione

These functions are only available if PHP was configured with --enable-mailparse.

Sommario
mailparse_determine_best_xfer_encoding -- Figures out the best way of encoding the content read from the file pointer fp, which must be seek-able
mailparse_msg_create -- Returns a handle that can be used to parse a message
mailparse_msg_extract_part_file -- Extracts/decodes a message section, decoding the transfer encoding
mailparse_msg_extract_part -- Extracts/decodes a message section. If callbackfunc is not specified, the contents will be sent to "stdout"
mailparse_msg_free -- Frees a handle allocated by mailparse_msg_create()
mailparse_msg_get_part_data -- Returns an associative array of info about the message
mailparse_msg_get_part -- Returns a handle on a given section in a mimemessage
mailparse_msg_get_structure -- Returns an array of mime section names in the supplied message
mailparse_msg_parse_file -- Parse file and return a resource representing the structure
mailparse_msg_parse -- Incrementally parse data into buffer
mailparse_rfc822_parse_addresses -- Parse addresses and returns a hash containing that data
mailparse_stream_encode -- Streams data from source file pointer, apply encoding and write to destfp
mailparse_uudecode_all -- Scans the data from fp and extract each embedded uuencoded file. Returns an array listing filename information

add a note User Contributed Notes
mailparse Functions

boris at gamate dot com
12-Sep-2003 12:11


Example how to handle mail content from a variable:



<?php



$buffer = [...] // Mail Content from pipe or whatever



$mail = mailparse_msg_create();

mailparse_msg_parse($mail,$buffer);

$struct = mailparse_msg_get_structure($mail); 



foreach($struct as $st) { 

    $section = mailparse_msg_get_part($mail, $st); 

    $info = mailparse_msg_get_part_data($section); 

    

    print_r($info);

}



?>

toffe at dev dot null dot se
10-May-2003 04:50


To install mailparse on later versions of php, 4.3.1 in my case, you have to compile it with --enable-mbstring then do:



# pear install mailparse



This should download/compile/install the mailparse module...

To use it, either put extension=mailparse.so in your php.ini or use dl("mailparse.so"); in each script you need the mailparse capabilities in.



/C A

wberrier at yahoo dot com
09-Jul-2002 06:45


[Authors note:


The tarball for 4.2.x can be found here:


http://thebrainroom.com/opensource/php/mailparse.php


and contains a script called try.php that demonstrates the usage of these functions.


]





I've pasted the contents of the file below:





<?php


/*


 * This is a simple email viewer.


 * make sure that $filename points to a file containing an email message and


 * load this page in your browser.


 * You will be able to choose a part to view.


 * */





$filename = "uumsg";





/* parse the message and return a mime message resource */


$mime = mailparse_msg_parse_file($filename);


/* return an array of message parts - this contsists of the names of the parts


 * only */


$struct = mailparse_msg_get_structure($mime);





echo "<table>\n";


/* print a choice of sections */


foreach($struct as $st) {


        echo "<tr>\n";


        echo "<td><a href=\"$PHP_SELF?showpart=$st\">$st</a></td>\n";


        /* get a handle on the message resource for a subsection */


        $section = mailparse_msg_get_part($mime, $st);


        /* get content-type, encoding and header information for that section */


        $info = mailparse_msg_get_part_data($section);


        echo "\n";


        echo "<td>" . $info["content-type"] . "</td>\n";


        echo "<td>" . $info["content-disposition"] . "</td>\n";


        echo "<td>" . $info["disposition-filename"] . "</td>\n";


        echo "<td>" . $info["charset"] . "</td>\n";


        echo "</tr>";


}


echo "</table>";





/* if we were called to display a part, do so now */


if ($showpart)  {


        /* get a handle on the message resource for the desired part */


        $sec = mailparse_msg_get_part($mime, $showpart);





        echo "<table border=1><tr><th>Section $showpart</th></tr><tr><td>";


        ob_start();


        /* extract the part from the message file and dump it to the output buff


er


         * */


        mailparse_msg_extract_part_file($sec, $filename);


        $contents = ob_get_contents();


        ob_end_clean();


        /* quote the message for safe display in a browser */


        echo nl2br(htmlentities($contents)) . "</td></tr></table>";;


}


?>

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