59177427 |
1 | <?php |
895905c0 |
2 | |
35586184 |
3 | /** |
4 | * download.php |
5 | * |
15e6162e |
6 | * Copyright (c) 1999-2002 The SquirrelMail Project Team |
35586184 |
7 | * Licensed under the GNU GPL. For full terms see the file COPYING. |
8 | * |
9 | * Handles attachment downloads to the users computer. |
10 | * Also allows displaying of attachments when possible. |
11 | * |
12 | * $Id$ |
13 | */ |
14 | |
35586184 |
15 | require_once('../src/validate.php'); |
16 | require_once('../functions/imap.php'); |
17 | require_once('../functions/mime.php'); |
18 | require_once('../functions/date.php'); |
3530b83b |
19 | require_once('../functions/html.php'); |
6b96544a |
20 | |
65c3ec94 |
21 | header('Pragma: '); |
22 | header('Cache-Control: cache'); |
23 | |
0f859719 |
24 | function viewText($color, $body, $id, $entid, $mailbox, $type1, $wrap_at, $imapConnection) { |
65c3ec94 |
25 | global $where, $what, $charset; |
26 | global $startMessage; |
27 | |
28 | displayPageHeader($color, 'None'); |
29 | |
65c3ec94 |
30 | if ($where && $what) { |
31 | // from a search |
3530b83b |
32 | $message_link_str = "<a href=\"read_body.php?mailbox=".urlencode($mailbox)."&passed_id=$id&where=".urlencode($where)."&what=".urlencode($what)."\">". _("View message") . "</a>"; |
65c3ec94 |
33 | } else { |
3530b83b |
34 | $message_link_str = "<a href=\"read_body.php?mailbox=".urlencode($mailbox)."&passed_id=$id&startMessage=$startMessage&show_more=0\">". _("View message") . "</a>"; |
65c3ec94 |
35 | } |
65c3ec94 |
36 | $urlmailbox = urlencode($mailbox); |
3530b83b |
37 | |
38 | echo '<br>' . |
39 | html_tag( 'table', |
40 | html_tag( 'tr', |
41 | html_tag( 'td', |
42 | '<b><center>' . |
43 | _("Viewing a text attachment") . ' - ' . $message_link_str . '</b></center>', |
26674f44 |
44 | 'left', $color[0] ) |
3530b83b |
45 | ) . |
46 | html_tag( 'tr', |
47 | html_tag( 'td', |
48 | '<center>' . |
49 | "<A HREF=\"../src/download.php?absolute_dl=true&passed_id=$id&passed_ent_id=$entid&mailbox=$urlmailbox\">". |
50 | _("Download this as a file"). |
26674f44 |
51 | "</A></CENTER><BR>", |
52 | 'left' ) |
3530b83b |
53 | ), |
26674f44 |
54 | 'center', '', 'width="100%" border="0" cellspacing="0" cellpadding="2"' ); |
65c3ec94 |
55 | |
56 | if ($type1 == 'html') { |
0f859719 |
57 | $msg = sqimap_get_message($imapConnection, $id, $mailbox); |
58 | $body = MagicHTML( $body, $id, $msg ); |
65c3ec94 |
59 | } else { |
60 | translateText($body, $wrap_at, $charset); |
61 | } |
62 | |
63 | flush(); |
3530b83b |
64 | |
65 | //"<TABLE WIDTH=\"98%\" BORDER=0 CELLSPACING=0 CELLPADDING=2 ALIGN=CENTER><TR><TD BGCOLOR=\"$color[0]\">". |
66 | //"<TR><TD BGCOLOR=\"$color[4]\"><TT>"; |
67 | |
68 | html_tag( 'table', |
69 | html_tag( 'tr', |
70 | html_tag( 'td', '<tt>' . $body . '</tt>', 'left', $color[4] ) |
71 | ) , |
72 | 'center', '', 'width="98%" border="0" cellspacing="0" cellpadding="2"' ); |
65c3ec94 |
73 | } |
74 | |
13b13ded |
75 | function viewMessage($imapConnection, $id, $mailbox, $ent_id, $color, $wrap_at, $extracted) { |
97d7da3b |
76 | global $startMessage; |
247240ed |
77 | |
78 | |
79 | $msg = sqimap_get_message($imapConnection, $id, $mailbox); |
80 | $msg = getEntity($msg, $ent_id); |
81 | |
97d7da3b |
82 | $header = sqimap_get_ent_header($imapConnection,$id,$mailbox,$ent_id); |
13b13ded |
83 | $header->id = $id; |
97d7da3b |
84 | $msg->header = $header; |
0f859719 |
85 | |
86 | $ent_ar = findDisplayEntity($msg, 0); |
87 | $body = ''; |
88 | for ($i = 0; $i < count($ent_ar); $i++) { |
89 | $body .= formatBody($imapConnection, $msg, $color, $wrap_at, $ent_ar[$i], false); |
90 | } |
91 | |
97d7da3b |
92 | $bodyheader = viewHeader($header, $color); |
97d7da3b |
93 | displayPageHeader($color, 'None'); |
94 | |
3530b83b |
95 | echo '<br>' . |
96 | html_tag( 'table', '', 'center', '', 'width="100%" border="0" cellspacing="0" cellpadding="2"' ); |
97 | |
13b13ded |
98 | if ($extracted) { |
3530b83b |
99 | echo html_tag( 'tr', |
100 | html_tag( 'td', '<center><h1>Message succesfully extracted</h1></center>', 'left', '', 'width="100%"' ) |
101 | ); |
13b13ded |
102 | } |
3530b83b |
103 | |
104 | $td_str = "<b><center>". _("Viewing a message attachment") . " - "; |
105 | $td_str .= "<a href=\"read_body.php?mailbox=".urlencode($mailbox)."&passed_id=$id&startMessage=$startMessage&show_more=0\">". _("View message") . "</a></b></center>"; |
106 | echo html_tag( 'tr', |
107 | html_tag( 'td', $td_str, 'left', $color[0] ) |
108 | ); |
109 | |
97d7da3b |
110 | $urlmailbox = urlencode($mailbox); |
3530b83b |
111 | $td_str = "<center><b><A HREF=\"../src/download.php?absolute_dl=true&passed_id=$id&passed_ent_id=$ent_id&mailbox=$urlmailbox\">". |
97d7da3b |
112 | _("Download this as a file"). |
3530b83b |
113 | "</A><BR>". |
114 | "</b></center>"; |
115 | echo html_tag( 'tr', |
116 | html_tag( 'td', $td_str, 'left' ) |
117 | ) . |
118 | |
119 | "</TABLE>\n" . |
120 | html_tag( 'table', |
121 | html_tag( 'tr', |
122 | html_tag( 'td', $bodyheader, 'left', $color[4] ) |
123 | ) , |
124 | 'center', '', 'width="100%" border="0" cellspacing="0" cellpadding="2"' ) . "\n" . |
125 | html_tag( 'table', |
126 | html_tag( 'tr', |
127 | html_tag( 'td', '<tt><br>' . $body . '</tt>', 'left', $color[4] ) |
128 | ) , |
129 | 'center', '', 'width="98%" border="0" cellspacing="0" cellpadding="2"' ) . "<br>\n"; |
130 | |
131 | echo html_tag( 'table', '', '', '', 'width="100%"' ) . |
132 | html_tag( 'tr' ) . |
133 | html_tag( 'td', '', 'center', $color[9], 'width="100%"' ) . |
134 | '<form action="download.php" method="post"><small>'. |
135 | "<input type=\"hidden\" name=\"passed_id\" value=\"$id\">". |
136 | "<input type=\"hidden\" name=\"mailbox\" value=\"".$mailbox."\">". |
137 | "<input type=\"hidden\" name=\"startMessage\" value=\"$startMessage\">". |
138 | "<input type=\"hidden\" name=\"passed_ent_id\" value=\"$ent_id\">". |
139 | "<input type=\"hidden\" name=\"extract_message\" value=\"1\">". |
140 | _("Save to:") . |
141 | ' <select name="targetMailbox">'; |
142 | get_extract_to_target_list($imapConnection); |
13b13ded |
143 | echo '</select> '.' '. |
144 | '<input type="submit" value="' . _("Extract") . '">'. |
145 | '</small>'. |
146 | '</form>'. |
3530b83b |
147 | '</td></tr></table>'; |
13b13ded |
148 | |
149 | } |
150 | |
151 | function get_extract_to_target_list($imapConnection) { |
152 | |
153 | $boxes = sqimap_mailbox_list($imapConnection); |
154 | for ($i = 0; $i < count($boxes); $i++) { |
155 | if (!in_array('noselect', $boxes[$i]['flags'])) { |
156 | $box = $boxes[$i]['unformatted']; |
157 | $box2 = str_replace(' ', ' ', $boxes[$i]['unformatted-disp']); |
158 | if ( $box2 == 'INBOX' ) { |
159 | $box2 = _("INBOX"); |
160 | } |
161 | echo "<option value=\"$box\">$box2</option>\n"; |
162 | } |
163 | } |
97d7da3b |
164 | } |
165 | |
166 | |
167 | function viewHeader($header,$color) { |
168 | |
169 | $bodyheader = ''; |
170 | |
171 | /** FORMAT THE FROM STRING **/ |
172 | $from_name = decodeHeader(htmlspecialchars($header->from)); |
173 | if(isset($from_name) && $from_name !='') { |
174 | $bodyheader .= makeTableEntry($from_name,_("From"), $color); |
175 | } |
176 | |
177 | $subject_string = decodeHeader(htmlspecialchars($header->subject)); |
178 | if(isset($subject_string) && $subject_string !='') { |
179 | $bodyheader .= makeTableEntry($subject_string,_("Subject:"), $color); |
180 | } |
181 | /** FORMAT THE TO STRING **/ |
182 | $to = formatRecipientString($header->to, "to"); |
183 | $to_string = $to['str']; |
184 | $url_to_string = $to['url_str']; |
185 | if(isset($to_string) && $to_string !='') { |
186 | $bodyheader .= makeTableEntry($to_string,_("To:"), $color); |
187 | } |
188 | |
189 | /** FORMAT THE DATE STRING **/ |
190 | $dateString = getLongDateString($header->date); |
191 | if(isset($dateString) && $dateString !='') { |
192 | $bodyheader .= makeTableEntry($dateString,_("Date:"), $color); |
193 | } |
194 | |
195 | /** FORMAT THE CC STRING **/ |
196 | $cc = formatRecipientString($header->cc, "cc"); |
197 | $cc_string = $cc['str']; |
198 | $url_cc_string = $cc['url_str']; |
199 | if(isset($cc_string) && $cc_string !='') { |
200 | $bodyheader .= makeTableEntry($cc_string,_("Cc:"), $color); |
201 | } |
202 | |
203 | /** FORMAT THE BCC STRING **/ |
204 | $bcc = formatRecipientString($header->bcc, "bcc"); |
205 | $bcc_string = $bcc['str']; |
206 | $url_bcc_string = $bcc['url_str']; |
207 | if(isset($bcc_string) && $bcc_string !='') { |
208 | $bodyheader .= makeTableEntry($bcc_string,_("Bcc:"), $color); |
209 | } |
210 | |
211 | return $bodyheader; |
212 | } |
213 | |
214 | function makeTableEntry($str, $str_name, $color) { |
3530b83b |
215 | $entry = html_tag( 'tr', |
216 | html_tag( 'td', $str_name, 'right', $color[0], 'valign="top"' ) . |
217 | html_tag( 'td', '<b>' . $str .'</b> ', 'left', $color[0], 'valign="top" colspan="2"' ) |
218 | ); |
97d7da3b |
219 | return $entry; |
220 | } |
221 | |
222 | function formatRecipientString($recipients, $item ) { |
223 | global $base_uri, $passed_id, $startMessage, $show_more_cc, $show_more, $show_more_bcc, $passed_ent_id; |
224 | global $where, $what, $mailbox, $sort; |
225 | |
226 | /** TEXT STRINGS DEFINITIONS **/ |
227 | $echo_more = _("more"); |
228 | $echo_less = _("less"); |
229 | |
230 | if (!isset($show_more_cc)) { |
231 | $show_more_cc = FALSE; |
232 | } |
233 | if (!isset($show_more_bcc)) { |
234 | $show_more_bcc = FALSE; |
235 | } |
236 | |
237 | |
238 | $urlMailbox = urlencode($mailbox); |
239 | $i = 0; |
240 | $url_string = ''; |
241 | |
242 | if (isset ($recipients[0]) && trim($recipients[0])) { |
243 | $string = ''; |
244 | $ary = explode(",",$recipients[0]); |
245 | |
246 | switch ($item) { |
247 | case 'to': |
248 | $show = "&show_more=1&show_more_cc=$show_more_cc&show_more_bcc=$show_more_bcc"; |
249 | $show_n = "&show_more=0&show_more_cc=$show_more_cc&show_more_bcc=$show_more_bcc"; |
250 | break; |
251 | case 'cc': |
252 | $show = "&show_more=$show_more&show_more_cc=1&show_more_bcc=$show_more_bcc"; |
253 | $show_n = "&show_more=$show_more&show_more_cc=0&show_more_bcc=$show_more_bcc"; |
254 | $show_more = $show_more_cc; |
255 | break; |
256 | case 'bcc': |
257 | $show = "&show_more=$show_more&show_more_cc=$show_more_cc&show_more_bcc=1"; |
258 | $show_n = "&show_more=$show_more&show_more_cc=$show_more_cc&show_more_bcc=0"; |
259 | $show_more = $show_more_bcc; |
260 | break; |
261 | default: |
262 | $break; |
263 | } |
264 | |
265 | while ($i < count($ary)) { |
266 | $ary[$i] = htmlspecialchars(decodeHeader($ary[$i])); |
267 | $url_string .= $ary[$i]; |
268 | if ($string) { |
269 | $string = "$string<BR>$ary[$i]"; |
270 | } else { |
271 | $string = "$ary[$i]"; |
272 | } |
273 | |
274 | $i++; |
275 | if (count($ary) > 1) { |
276 | if ($show_more == false) { |
277 | if ($i == 1) { |
278 | |
279 | $string .= ' (<A HREF="' . $base_uri . |
280 | "src/download.php?mailbox=$urlMailbox&passed_id=$passed_id&"; |
281 | if (isset($where) && isset($what)) { |
282 | $string .= 'what=' . urlencode($what)."&where=".urlencode($where)."&passed_ent_id=$passed_ent_id$show\">$echo_more</A>)"; |
283 | } else { |
284 | $string .= "sort=$sort&startMessage=$startMessage"."&passed_ent_id=$passed_ent_id$show\">$echo_more</A>)"; |
285 | } |
286 | $i = count($ary); |
287 | } |
288 | } else if ($i == 1) { |
289 | |
290 | $string .= ' (<A HREF="' . $base_uri . |
291 | "src/download.php?mailbox=$urlMailbox&passed_id=$passed_id&"; |
292 | if (isset($where) && isset($what)) { |
293 | $string .= 'what=' . urlencode($what)."&where=".urlencode($where)."&passed_ent_id=$passed_ent_id$show_n\">$echo_less</A>)"; |
294 | } else { |
295 | $string .= "sort=$sort&startMessage=$startMessage"."&passed_ent_id=$passed_ent_id$show_n\">$echo_less</A>)"; |
296 | } |
297 | } |
298 | } |
299 | |
300 | } |
301 | } |
302 | else { |
303 | $string = ''; |
304 | } |
305 | $url_string = urlencode($url_string); |
306 | $result = array(); |
307 | $result['str'] = $string; |
308 | $result['url_str'] = $url_string; |
309 | return $result; |
310 | |
311 | } |
312 | |
313 | |
65c3ec94 |
314 | $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0); |
315 | sqimap_mailbox_select($imapConnection, $mailbox); |
316 | |
13b13ded |
317 | $extracted = false; |
318 | if (isset($extract_message) && $extract_message) { |
319 | $cmd = "FETCH $passed_id BODY[$passed_ent_id]"; |
3364587e |
320 | $read = sqimap_run_command ($imapConnection, $cmd, true, $response, $message); |
13b13ded |
321 | $cnt = count($read); |
322 | $body = ''; |
323 | $length = 0; |
324 | for ($i=1;$i<$cnt;$i++) { |
325 | $length = $length + strlen($read[$i]); |
326 | $body .= $read[$i]; |
327 | } |
328 | if (isset($targetMailbox) && $length>0) { |
329 | sqimap_append ($imapConnection, $targetMailbox, $length); |
330 | fputs($imapConnection,$body); |
331 | sqimap_append_done ($imapConnection); |
332 | $extracted = true; |
333 | } |
334 | } |
335 | |
247240ed |
336 | if (isset($showHeaders)) { |
337 | $top_header = sqimap_get_message_header ($imapConnection, $passed_id, $mailbox); |
338 | } |
65c3ec94 |
339 | /* |
340 | * lets redefine message as this particular entity that we wish to display. |
341 | * it should hold only the header for this entity. We need to fetch the body |
342 | * yet before we can display anything. |
343 | */ |
65c3ec94 |
344 | |
247240ed |
345 | $header = sqimap_get_mime_ent_header ($imapConnection, $passed_id, $mailbox, $passed_ent_id); |
346 | $header->entity_id = $passed_ent_id; |
347 | $header->mailbox = $mailbox; |
65c3ec94 |
348 | |
349 | $charset = $header->charset; |
350 | $type0 = $header->type0; |
351 | $type1 = $header->type1; |
352 | if (isset($override_type0)) { |
353 | $type0 = $override_type0; |
354 | } |
355 | if (isset($override_type1)) { |
356 | $type1 = $override_type1; |
357 | } |
358 | $filename = decodeHeader($header->filename); |
359 | if (!$filename) { |
360 | $filename = decodeHeader($header->name); |
361 | } |
362 | |
363 | if (strlen($filename) < 1) { |
364 | if ($type1 == 'plain' && $type0 == 'text') { |
365 | $suffix = 'txt'; |
366 | } else if ($type1 == 'richtext' && $type0 == 'text') { |
367 | $suffix = 'rtf'; |
368 | } else if ($type1 == 'postscript' && $type0 == 'application') { |
369 | $suffix = 'ps'; |
97d7da3b |
370 | } else if ($type1 == 'rfc822' && $type0 == 'message') { |
371 | $suffix = 'eml'; |
65c3ec94 |
372 | } else { |
373 | $suffix = $type1; |
374 | } |
375 | |
376 | $filename = "untitled$passed_ent_id.$suffix"; |
377 | } |
378 | |
97d7da3b |
379 | |
65c3ec94 |
380 | /* |
381 | * Note: |
382 | * The following sections display the attachment in different |
383 | * ways depending on how they choose. The first way will download |
384 | * under any circumstance. This sets the Content-type to be |
385 | * applicatin/octet-stream, which should be interpreted by the |
386 | * browser as "download me". |
387 | * The second method (view) is used for images or other formats |
388 | * that should be able to be handled by the browser. It will |
389 | * most likely display the attachment inline inside the browser. |
390 | * And finally, the third one will be used by default. If it |
391 | * is displayable (text or html), it will load them up in a text |
392 | * viewer (built in to squirrelmail). Otherwise, it sets the |
393 | * content-type as application/octet-stream |
394 | */ |
395 | if (isset($absolute_dl) && $absolute_dl == 'true') { |
396 | switch($type0) { |
397 | case 'text': |
398 | DumpHeaders($type0, $type1, $filename, 1); |
399 | $body = mime_fetch_body($imapConnection, $passed_id, $passed_ent_id); |
400 | $body = decodeBody($body, $header->encoding); |
401 | if ($type1 == 'plain' && isset($showHeaders)) { |
402 | echo _("Subject") . ": " . decodeHeader($top_header->subject) . "\n". |
403 | " " . _("From") . ": " . decodeHeader($top_header->from) . "\n". |
404 | " " . _("To") . ": " . decodeHeader(getLineOfAddrs($top_header->to)) . "\n". |
405 | " " . _("Date") . ": " . getLongDateString($top_header->date) . "\n\n"; |
406 | } elseif ($type1 == 'html' && isset($showHeaders)) { |
3530b83b |
407 | echo html_tag( 'table', |
408 | html_tag( 'tr', |
409 | html_tag( 'th', _("Subject") . ':', 'right' ) . |
410 | html_tag( 'th', decodeHeader($top_header->subject), 'left' ) . "\n" . |
411 | html_tag( 'th', _("From") . ':', 'right' ) . |
412 | html_tag( 'th', decodeHeader($top_header->from), 'left' ) . "\n" . |
413 | html_tag( 'th', _("To") . ':', 'right' ) . |
414 | html_tag( 'th', decodeHeader(getLineOfAddrs($top_header->to)), 'left' ) . "\n" . |
415 | html_tag( 'th', _("Date") . ':', 'right' ) . |
416 | html_tag( 'th', getLongDateString($top_header->date), 'left' ) . "\n" |
417 | ) |
418 | ) . "\n<hr>\n"; |
97d7da3b |
419 | } |
65c3ec94 |
420 | echo $body; |
421 | break; |
97d7da3b |
422 | |
65c3ec94 |
423 | default: |
424 | DumpHeaders($type0, $type1, $filename, 1); |
425 | mime_print_body_lines ($imapConnection, $passed_id, $passed_ent_id, $header->encoding); |
426 | break; |
427 | } |
428 | } else { |
429 | switch ($type0) { |
430 | case 'text': |
431 | if ($type1 == 'plain' || $type1 == 'html') { |
beb9e459 |
432 | $body = mime_fetch_body($imapConnection, $passed_id, $passed_ent_id); |
8beafbbc |
433 | $body = decodeBody($body, $header->encoding); |
0f859719 |
434 | viewText($color, $body, $passed_id, $passed_ent_id, $mailbox, $type1, $wrap_at, $imapConnection); |
65c3ec94 |
435 | } else { |
436 | DumpHeaders($type0, $type1, $filename, 0); |
beb9e459 |
437 | $body = mime_fetch_body($imapConnection, $passed_id, $passed_ent_id); |
8beafbbc |
438 | $body = decodeBody($body, $header->encoding); |
65c3ec94 |
439 | echo $body; |
440 | } |
441 | break; |
442 | case 'message': |
97d7da3b |
443 | if ($type1 == 'rfc822' ) { |
13b13ded |
444 | viewMessage($imapConnection, $passed_id, $mailbox, $passed_ent_id, $color, $wrap_at, $extracted); |
97d7da3b |
445 | } else { |
446 | $body = mime_fetch_body($imapConnection, $passed_id, $passed_ent_id); |
447 | $body = decodeBody($body, $msgheader->encoding); |
0f859719 |
448 | viewText($color, $body, $passed_id, $passed_ent_id, $mailbox, $type1, $wrap_at, $imapConnection); |
97d7da3b |
449 | } |
65c3ec94 |
450 | break; |
451 | default: |
452 | DumpHeaders($type0, $type1, $filename, 0); |
453 | mime_print_body_lines ($imapConnection, $passed_id, $passed_ent_id, $header->encoding); |
454 | break; |
455 | } |
456 | } |
457 | |
458 | |
459 | /* |
460 | * This function is verified to work with Netscape and the *very latest* |
461 | * version of IE. I don't know if it works with Opera, but it should now. |
462 | */ |
463 | function DumpHeaders($type0, $type1, $filename, $force) { |
464 | global $HTTP_USER_AGENT; |
465 | |
466 | $isIE = 0; |
97d7da3b |
467 | |
65c3ec94 |
468 | if (strstr($HTTP_USER_AGENT, 'compatible; MSIE ') !== false && |
469 | strstr($HTTP_USER_AGENT, 'Opera') === false) { |
36294f1a |
470 | $isIE = 1; |
65c3ec94 |
471 | } |
472 | |
97d7da3b |
473 | if (strstr($HTTP_USER_AGENT, 'compatible; MSIE 6') !== false && |
474 | strstr($HTTP_USER_AGENT, 'Opera') === false) { |
475 | $isIE6 = 1; |
476 | } |
477 | |
65c3ec94 |
478 | $filename = ereg_replace('[^-a-zA-Z0-9\.]', '_', $filename); |
479 | |
480 | // A Pox on Microsoft and it's Office! |
481 | if (! $force) { |
482 | // Try to show in browser window |
483 | header("Content-Disposition: inline; filename=\"$filename\""); |
484 | header("Content-Type: $type0/$type1; name=\"$filename\""); |
485 | } else { |
486 | // Try to pop up the "save as" box |
487 | // IE makes this hard. It pops up 2 save boxes, or none. |
488 | // http://support.microsoft.com/support/kb/articles/Q238/5/88.ASP |
489 | // But, accordint to Microsoft, it is "RFC compliant but doesn't |
490 | // take into account some deviations that allowed within the |
491 | // specification." Doesn't that mean RFC non-compliant? |
492 | // http://support.microsoft.com/support/kb/articles/Q258/4/52.ASP |
493 | // |
494 | // The best thing you can do for IE is to upgrade to the latest |
495 | // version |
97d7da3b |
496 | if ($isIE && !isset($isIE6)) { |
65c3ec94 |
497 | // http://support.microsoft.com/support/kb/articles/Q182/3/15.asp |
498 | // Do not have quotes around filename, but that applied to |
499 | // "attachment"... does it apply to inline too? |
500 | // |
501 | // This combination seems to work mostly. IE 5.5 SP 1 has |
502 | // known issues (see the Microsoft Knowledge Base) |
503 | header("Content-Disposition: inline; filename=$filename"); |
504 | |
505 | // This works for most types, but doesn't work with Word files |
506 | header("Content-Type: application/download; name=\"$filename\""); |
507 | |
508 | // These are spares, just in case. :-) |
509 | //header("Content-Type: $type0/$type1; name=\"$filename\""); |
510 | //header("Content-Type: application/x-msdownload; name=\"$filename\""); |
511 | //header("Content-Type: application/octet-stream; name=\"$filename\""); |
512 | } else { |
513 | header("Content-Disposition: attachment; filename=\"$filename\""); |
514 | // application/octet-stream forces download for Netscape |
515 | header("Content-Type: application/octet-stream; name=\"$filename\""); |
516 | } |
517 | } |
518 | } |
35586184 |
519 | ?> |