4 * printer_friendly_bottom.php
6 * Copyright (c) 1999-2002 The SquirrelMail Project Team
7 * Licensed under the GNU GPL. For full terms see the file COPYING.
9 * with javascript on, it is the bottom frame of printer_friendly_main.php
10 * else, it is alone in a new window
12 * - this is the page that does all the work, really.
17 require_once('../src/validate.php');
18 require_once('../functions/strings.php');
19 require_once('../config/config.php');
20 require_once('../src/load_prefs.php');
21 require_once('../functions/imap.php');
22 require_once('../functions/page_header.php');
23 require_once('../functions/html.php');
25 $pf_cleandisplay = getPref($data_dir, $username, 'pf_cleandisplay');
26 $mailbox = urldecode($mailbox);
27 $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
28 sqimap_mailbox_select($imapConnection, $mailbox);
29 $message = sqimap_get_message($imapConnection, $passed_id, $mailbox);
31 if (isset($passed_ent_id)) {
32 $message = $message->getEntity($passed_ent_id);
36 /* --start display setup-- */
38 $rfc822_header = $message->rfc822_header
;
39 /* From and Date are usually fine as they are... */
40 $from = decodeHeader($rfc822_header->getAddr_s('from'));
41 $date = getLongDateString($rfc822_header->date
);
42 $subject = trim(decodeHeader($rfc822_header->subject
));
44 /* we can clean these up if the list is too long... */
45 $cc = decodeHeader($rfc822_header->getAddr_s('cc'));
46 $to = decodeHeader($rfc822_header->getAddr_s('to'));
48 $ent_ar = $message->findDisplayEntity();
50 if ($ent_ar[0] != '') {
51 for ($i = 0; $i < count($ent_ar); $i++
) {
52 $body .= formatBody($imapConnection, $message, $color, $wrap_at, $ent_ar[$i], $passed_id, $mailbox);
53 $body .= '<hr noshade size=1>';
55 $hookResults = do_hook('message_body', $body);
56 $body = $hookResults[1];
58 $body = _("Message not printable");
61 /* now, if they choose to, we clean up the display a bit... */
63 if ( empty($pf_cleandisplay) ||
$pf_cleandisplay != 'no' ) {
65 $num_leading_spaces = 9; // nine leading spaces for indentation
67 // sometimes I see ',,' instead of ',' seperating addresses *shrug*
68 $cc = pf_clean_string(str_replace(',,', ',', $cc), $num_leading_spaces);
69 $to = pf_clean_string(str_replace(',,', ',', $to), $num_leading_spaces);
71 // the body should have no leading zeros
72 // disabled because it destroys html mail
74 // $body = pf_clean_string($body, 0);
76 // clean up everything else...
77 $subject = pf_clean_string($subject, $num_leading_spaces);
78 $from = pf_clean_string($from, $num_leading_spaces);
79 $date = pf_clean_string($date, $num_leading_spaces);
83 // --end display setup--
86 /* --start browser output-- */
87 displayHtmlHeader( _("Printer Friendly"), '', FALSE );
89 echo "<body text=\"$color[8]\" bgcolor=\"$color[4]\" link=\"$color[7]\" vlink=\"$color[7]\" alink=\"$color[7]\">\n" .
90 /* headers (we use table because translations are not all the same width) */
91 html_tag( 'table', '', 'center', '', 'cellspacing="0" cellpadding="0" border="0"' ) .
93 html_tag( 'td', _("From").' ', 'left' ,'','valign="top"') .
94 html_tag( 'td', htmlspecialchars($from), 'left' )
97 html_tag( 'td', _("Subject").' ', 'left','','valign="top"' ) .
98 html_tag( 'td', htmlspecialchars($subject), 'left' )
101 html_tag( 'td', _("Date").' ', 'left' ) .
102 html_tag( 'td', htmlspecialchars($date), 'left' )
105 html_tag( 'td', _("To").' ', 'left','','valign="top"' ) .
106 html_tag( 'td', htmlspecialchars($to), 'left' )
108 if ( strlen($cc) > 0 ) { /* only show CC: if it's there... */
110 html_tag( 'td', _("CC").' ', 'left','','valign="top"' ) .
111 html_tag( 'td', htmlspecialchars($cc), 'left' )
116 html_tag( 'td', '<hr noshade size=1><br>' . "\n" . $body, 'left', '', 'colspan="2"' )
122 /* --end browser output-- */
125 /* --start pf-specific functions-- */
127 /* $string = pf_clean_string($string, 9); */
128 function pf_clean_string ( $unclean_string, $num_leading_spaces ) {
129 global $data_dir, $username;
131 $wrap_at = getPref($data_dir, $username, 'wrap_at', 86);
132 $wrap_at = $wrap_at - $num_leading_spaces; /* header stuff */
134 $leading_spaces = '';
135 while ( strlen($leading_spaces) < $num_leading_spaces )
136 $leading_spaces .= ' ';
139 while ( strlen($unclean_string) > $wrap_at )
141 $this_line = substr($unclean_string, 0, $wrap_at);
142 if ( strrpos( $this_line, "\n" ) ) /* this should NEVER happen with anything but the $body */
144 $clean_string .= substr( $this_line, 0, strrpos( $this_line, "\n" ));
145 $clean_string .= $leading_spaces;
146 $unclean_string = substr($unclean_string, strrpos( $this_line, "\n" ));
150 $clean_string .= substr( $this_line, 0, strrpos( $this_line, ' ' ));
151 $clean_string .= "\n" . $leading_spaces;
152 $unclean_string = substr($unclean_string, (1+
strrpos( $this_line, ' ' )));
156 $clean_string .= $unclean_string;
158 return $clean_string;
159 } /* end pf_clean_string() function */
161 /* --end pf-specific functions */