*/
require_once('../functions/strings.php');
+require_once('../functions/html.php');
+require_once('../functions/imap_utf7_decode_local.php');
-define('PG_SEL_MAX', 10); /* Default value for page_selector_max. */
+/* Default value for page_selector_max. */
+define('PG_SEL_MAX', 10);
-function printMessageInfo($imapConnection, $t, $i, $key, $mailbox, $sort, $start_msg, $where, $what) {
+function printMessageInfo($imapConnection, $t, $i, $key, $mailbox, $sort,
+ $start_msg, $where, $what){
global $checkall,
$color, $msgs, $msort,
$sent_folder, $draft_folder,
$default_use_priority,
$message_highlight_list,
$index_order,
- $pos; /* Search postion (if any) */
+ $indent_array, /* indent subject by */
+ $pos, /* Search postion (if any) */
+ $thread_sort_messages, /* thread sorting on/off */
+ $server_sort_order, /* sort value when using server-sorting */
+ $row_count,
+ $allow_server_sort; /* enable/disable server-side sorting */
+ $color_string = $color[4];
- $color_string = $color[4];
if ($GLOBALS['alt_index_colors']) {
- if (!isset($GLOBALS['row_count'])) {
- $GLOBALS['row_count'] = 0;
+ if (!isset($row_count)) {
+ $row_count = 0;
}
- $GLOBALS['row_count']++;
- if ($GLOBALS['row_count'] % 2) {
+ $row_count++;
+ if ($row_count % 2) {
if (!isset($color[12])) {
$color[12] = '#EAEAEA';
}
}
$msg = $msgs[$key];
- /**
- * This is done in case you're looking into Sent folders,
- * because you can have multi receiver.
- */
- $sendersName = split(',', $msg['FROM']);
+ /*
+ * This is done in case you're looking into Sent folders,
+ * because you can have multiple receivers.
+ */
+ $senderNames = explode(',', $msg['FROM']);
$senderName = '';
- for ($index = 0 ; $index < count($sendersName) ; $index++) {
- if ($senderName != '') {
- $senderName .= ', ';
+ if (sizeof($senderNames)){
+ foreach ($senderNames as $senderNames_part) {
+ if ($senderName != '') {
+ $senderName .= ', ';
+ }
+ $senderName .= sqimap_find_displayable_name($senderNames_part);
}
- $senderName .= sqimap_find_displayable_name($sendersName[$index]);
}
if( $mailbox == 'None' ) {
- // $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
$boxes = sqimap_mailbox_list($imapConnection);
- // sqimap_logout($imapConnection);
$mailbox = $boxes[0]['unformatted'];
unset( $boxes );
}
$urlMailbox = urlencode($mailbox);
$subject = processSubject($msg['SUBJECT']);
- echo "<TR>\n";
+ echo html_tag( 'tr' ) . "\n";
if (isset($msg['FLAG_FLAGGED']) && ($msg['FLAG_FLAGGED'] == true)) {
$flag = "<font color=\"$color[2]\">";
$bold = '';
$bold_end = '';
}
-
if (handleAsSent($mailbox)) {
$italic = '<i>';
$italic_end = '</i>';
$italic = '';
$italic_end = '';
}
-
if (isset($msg['FLAG_DELETED']) && $msg['FLAG_DELETED']) {
$fontstr = "<font color=\"$color[9]\">";
$fontstr_end = '</font>';
$fontstr_end = '';
}
- for ($i=0; $i < count($message_highlight_list); $i++) {
- if (trim($message_highlight_list[$i]['value']) != '') {
- if ($message_highlight_list[$i]['match_type'] == 'to_cc') {
- if (strpos('^^'.strtolower($msg['TO']), strtolower($message_highlight_list[$i]['value'])) || strpos('^^'.strtolower($msg['CC']), strtolower($message_highlight_list[$i]['value']))) {
- $hlt_color = $message_highlight_list[$i]['color'];
- continue;
- }
- } else if (strpos('^^'.strtolower($msg[strtoupper($message_highlight_list[$i]['match_type'])]),strtolower($message_highlight_list[$i]['value']))) {
- $hlt_color = $message_highlight_list[$i]['color'];
- continue;
+ /**
+ * AAAAH! Make my eyes stop bleeding!
+ * Who wrote this?!
+ */
+ if (sizeof($message_highlight_list)){
+ foreach ($message_highlight_list as $message_highlight_list_part) {
+ if (trim($message_highlight_list_part['value']) != '') {
+ if ($message_highlight_list_part['match_type'] == 'to_cc') {
+ if (strstr('^^' . strtolower($msg['TO']),
+ strtolower($message_highlight_list_part['value']))
+ || strstr('^^'.strtolower($msg['CC']),
+ strtolower($message_highlight_list_part['value']))) {
+ $hlt_color = $message_highlight_list_part['color'];
+ continue;
+ }
+ } else
+ if (strstr('^^' . strtolower($msg[strtoupper($message_highlight_list_part['match_type'])]),
+ strtolower($message_highlight_list_part['value']))) {
+ $hlt_color = $message_highlight_list_part['color'];
+ continue;
+ }
}
}
}
}
if ($where && $what) {
- if( !isset( $pos ) || $pos == '' ) {
+ if(!isset($pos) || $pos == '') {
$pos = '0';
}
- $search_stuff = "&pos=" . urlencode( $pos ) . "&where=".urlencode($where).'&what='.urlencode($what);
+ $search_stuff = "&pos=" . urlencode($pos)
+ . "&where=" . urlencode($where) . '&what=' . urlencode($what);
+ } else {
+ $search_stuff = '';
}
- $checked = ($checkall == 1 ?' checked' : '');
-
- for ($i=1; $i <= count($index_order); $i++) {
- switch ($index_order[$i]) {
- case 1: /* checkbox */
- echo " <td bgcolor=\"$hlt_color\" align=center><input type=checkbox name=\"msg[$t]\" value=".$msg["ID"]."$checked></TD>\n";
- break;
- case 2: /* from */
- echo " <td bgcolor=\"$hlt_color\">$italic$bold$flag$fontstr$senderName$fontstr_end$flag_end$bold_end$italic_end</td>\n";
- break;
- case 3: /* date */
- echo " <td nowrap bgcolor=\"$hlt_color\"><center>$bold$flag$fontstr".$msg["DATE_STRING"]."$fontstr_end$flag_end$bold_end</center></td>\n";
- break;
- case 4: /* subject */
- echo " <td bgcolor=\"$hlt_color\">$bold";
- if (! isset($search_stuff)) { $search_stuff = ''; }
- echo "<a href=\"read_body.php?mailbox=$urlMailbox&passed_id=".$msg["ID"]."&startMessage=$start_msg&show_more=0$search_stuff\"";
- do_hook("subject_link");
-
- if ($subject != $msg['SUBJECT']) {
- $title = get_html_translation_table(HTML_SPECIALCHARS);
- $title = array_flip($title);
- $title = strtr($msg['SUBJECT'], $title);
- $title = str_replace('"', "''", $title);
- echo " title=\"$title\"";
- }
- echo ">$flag$subject$flag_end</a>$bold_end</td>\n";
- break;
- case 5: /* flags */
- $stuff = false;
- echo " <td bgcolor=\"$hlt_color\" align=center nowrap><b><small>\n";
- if (isset($msg['FLAG_ANSWERED']) &&
- $msg['FLAG_ANSWERED'] == true) {
- echo _("A") . "\n";
- $stuff = true;
- }
- if ($msg['TYPE0'] == 'multipart') {
- echo "+\n";
- $stuff = true;
- }
- if ($default_use_priority) {
- if (ereg('(1|2)',substr($msg['PRIORITY'],0,1))) {
- echo "<font color=\"$color[1]\">!</font>\n";
+ $checked = ($checkall == 1) ? ' checked' : '';
+
+ if (sizeof($index_order)){
+ foreach ($index_order as $index_order_part) {
+ switch ($index_order_part) {
+ case 1: /* checkbox */
+ echo html_tag( 'td',
+ "<input type=checkbox name=\"msg[$t]\" value=\"".$msg['ID']."\"$checked>",
+ 'center',
+ $hlt_color );
+ break;
+ case 2: /* from */
+ echo html_tag( 'td',
+ $italic . $bold . $flag . $fontstr . $senderName .
+ $fontstr_end . $flag_end . $bold_end . $italic_end,
+ 'left',
+ $hlt_color );
+ break;
+ case 3: /* date */
+ echo html_tag( 'td',
+ $bold . $flag . $fontstr . $msg['DATE_STRING'] .
+ $fontstr_end . $flag_end . $bold_end,
+ 'center',
+ $hlt_color,
+ 'nowrap' );
+ break;
+ case 4: /* subject */
+ $td_str = $bold;
+ if ($thread_sort_messages == 1) {
+ if (isset($indent_array[$msg["ID"]])) {
+ $td_str .= str_repeat(" ",$indent_array[$msg['ID']]);
+ }
+ }
+ $td_str .= "<a href=\"read_body.php?mailbox=$urlMailbox&passed_id="
+ . $msg["ID"]
+ . "&startMessage=$start_msg&show_more=0\"";
+ do_hook("subject_link");
+ if ($subject != $msg['SUBJECT']) {
+ $title = get_html_translation_table(HTML_SPECIALCHARS);
+ $title = array_flip($title);
+ $title = strtr($msg['SUBJECT'], $title);
+ $title = str_replace('"', "''", $title);
+ $td_str .= " title=\"$title\"";
+ }
+ $td_str .= ">$flag$subject$flag_end</a>$bold_end";
+ echo html_tag( 'td', $td_str, 'left', $hlt_color );
+ break;
+ case 5: /* flags */
+ $stuff = false;
+ $td_str = "<b><small>";
+
+ if (isset($msg['FLAG_ANSWERED']) && $msg['FLAG_ANSWERED'] == true) {
+ $td_str .= _("A");
$stuff = true;
}
- if (ereg('(5)',substr($msg['PRIORITY'],0,1))) {
- echo "<font color=\"$color[8]\">?</font>\n";
+ if ($msg['TYPE0'] == 'multipart') {
+ $td_str .= '+';
$stuff = true;
}
+ if ($default_use_priority) {
+ if ( ($msg['PRIORITY'] == 1) || ($msg['PRIORITY'] == 2) ) {
+ $td_str .= "<font color=\"$color[1]\">!</font>";
+ $stuff = true;
+ }
+ if ($msg['PRIORITY'] == 5) {
+ $td_str .= "<font color=\"$color[8]\">?</font>";
+ $stuff = true;
+ }
+ }
+ if (isset($msg['FLAG_DELETED']) && $msg['FLAG_DELETED'] == true) {
+ $td_str .= "<font color=\"$color[1]\">D</font>";
+ $stuff = true;
+ }
+ if (!$stuff) {
+ $td_str .= ' ';
+ }
+ $td_str .= '</small></b>';
+ echo html_tag( 'td',
+ $td_str,
+ 'center',
+ $hlt_color,
+ 'nowrap' );
+ break;
+ case 6: /* size */
+
+ echo html_tag( 'td',
+ $bold . $fontstr . show_readable_size($msg['SIZE']) .
+ $fontstr_end . $bold_end,
+ 'right',
+ $hlt_color );
+ break;
}
- if (isset($msg['FLAG_DELETED']) && $msg['FLAG_DELETED']) {
- echo "<font color=\"$color[1]\">D</font>\n";
- $stuff = true;
- }
-
- if (!$stuff) {
- echo " \n";
- }
- echo "</small></b></td>\n";
- break;
- case 6: /* size */
- echo " <td bgcolor=\"$hlt_color\">$bold$fontstr" .
- show_readable_size($msg['SIZE']) .
- "$fontstr_end$bold_end</td>\n";
- break;
}
}
echo "</tr>\n";
}
-/**
+/*
* This function loops through a group of messages in the mailbox
* and shows them to the user.
*/
-function showMessagesForMailbox
-($imapConnection, $mailbox, $num_msgs, $start_msg, $sort,
- $color, $show_num, $use_cache) {
- global $msgs, $msort;
- global $sent_folder, $draft_folder;
- global $message_highlight_list;
- global $auto_expunge;
-
- /* If autoexpunge is turned on, then do it now. */
- if ($auto_expunge == true) {
- sqimap_mailbox_expunge($imapConnection, $mailbox, false);
- }
- sqimap_mailbox_select($imapConnection, $mailbox);
+function showMessagesForMailbox($imapConnection, $mailbox, $num_msgs,
+ $start_msg, $sort, $color, $show_num,
+ $use_cache) {
+global $msgs, $msort,
+ $sent_folder, $draft_folder,
+ $message_highlight_list,
+ $auto_expunge, $thread_sort_messages, $allow_server_sort,
+ $data_dir, $username, $server_sort_order, $php_sort_order;
- $issent = handleAsSent($mailbox);
- if (!$use_cache) {
- /* If it is sorted... */
- if ($num_msgs >= 1) {
- if ($sort < 6) {
- $id = range(1, $num_msgs);
- } else {
- // if it's not sorted
- if ($start_msg + ($show_num - 1) < $num_msgs) {
- $end_msg = $start_msg + ($show_num-1);
- } else {
- $end_msg = $num_msgs;
- }
- if ($end_msg < $start_msg) {
- $start_msg = $start_msg - $show_num;
- if ($start_msg < 1) {
- $start_msg = 1;
- }
- }
+ /* If autoexpunge is turned on, then do it now. */
- $real_startMessage = $num_msgs - $start_msg + 1;
- $real_endMessage = $num_msgs - $start_msg - $show_num + 2;
- if ($real_endMessage <= 0) {
- $real_endMessage = 1;
- }
- $id = array_reverse(range($real_endMessage, $real_startMessage));
- }
+ $mbxresponse = sqimap_mailbox_select($imapConnection, $mailbox);
+ $issent = handleAsSent($mailbox);
- $msgs_list = sqimap_get_small_header_list($imapConnection, $id, $issent);
- $flags = sqimap_get_flags_list($imapConnection, $id, $issent);
- foreach ($msgs_list as $hdr) {
- $from[] = $hdr->from;
- $date[] = $hdr->date;
- $subject[] = $hdr->subject;
- $to[] = $hdr->to;
- $priority[] = $hdr->priority;
- $cc[] = $hdr->cc;
- $size[] = $hdr->size;
- $type[] = $hdr->type0;
- }
- }
+ /* If autoexpunge is turned on, then do it now. */
+ if ($auto_expunge == true) {
+ $exp_cnt = sqimap_mailbox_expunge($imapConnection, $mailbox, false, '');
+ $mbxresponse['EXISTS'] = $mbxresponse['EXISTS'] - $exp_cnt;
+ }
- $j = 0;
- if ($sort == 6) {
- $end = $start_msg + $show_num - 1;
- if ($num_msgs < $show_num) {
- $end_loop = $num_msgs;
- } else if ($end > $num_msgs) {
- $end_loop = $num_msgs - $start_msg + 1;
- } else {
- $end_loop = $show_num;
- }
- } else {
- $end = $num_msgs;
- $end_loop = $end;
- }
- while ($j < $end_loop) {
- if (isset($date[$j])) {
- $date[$j] = str_replace(' ', ' ', $date[$j]);
- $tmpdate = explode(' ', trim($date[$j]));
- } else {
- $tmpdate = $date = array('', '', '', '', '', '');
- }
-
- $messages[$j]['TIME_STAMP'] = getTimeStamp($tmpdate);
- $messages[$j]['DATE_STRING'] = getDateString($messages[$j]['TIME_STAMP']);
- $messages[$j]['ID'] = $id[$j];
- $messages[$j]['FROM'] = decodeHeader($from[$j]);
- $messages[$j]['FROM-SORT'] = strtolower(sqimap_find_displayable_name(decodeHeader($from[$j])));
- $messages[$j]['SUBJECT'] = decodeHeader($subject[$j]);
- $messages[$j]['SUBJECT-SORT'] = strtolower(decodeHeader($subject[$j]));
- $messages[$j]['TO'] = decodeHeader($to[$j]);
- $messages[$j]['PRIORITY'] = $priority[$j];
- $messages[$j]['CC'] = $cc[$j];
- $messages[$j]['SIZE'] = $size[$j];
- $messages[$j]['TYPE0'] = $type[$j];
-
- # fix SUBJECT-SORT to remove Re:
- $re_abbr = /* Add more here! */
- 'vedr|sv|' . /* Danish */
- 're|aw'; /* English */
-
- if (eregi( "^($re_abbr):[ ]*(.*)$", $messages[$j]['SUBJECT-SORT'], $regs)) {
- $messages[$j]['SUBJECT-SORT'] = $regs[2];
- }
+ if ($mbxresponse['EXISTS']>0) {
- $num = 0;
- while ($num < count($flags[$j])) {
- if ($flags[$j][$num] == 'Deleted') {
- $messages[$j]['FLAG_DELETED'] = true;
- } else if ($flags[$j][$num] == 'Answered') {
- $messages[$j]['FLAG_ANSWERED'] = true;
- } else if ($flags[$j][$num] == 'Seen') {
- $messages[$j]['FLAG_SEEN'] = true;
- } else if ($flags[$j][$num] == 'Flagged') {
- $messages[$j]['FLAG_FLAGGED'] = true;
- }
- $num++;
- }
- $j++;
- }
-
- /* Only ignore messages flagged as deleted if we are using a
- * trash folder or auto_expunge */
- if (((isset($move_to_trash) && $move_to_trash)
- || (isset($auto_expunge) && $auto_expunge)) && $sort != 6) {
-
- /** Find and remove the ones that are deleted */
- $i = 0;
- $j = 0;
-
- while ($j < $num_msgs) {
- if (isset($messages[$j]['FLAG_DELETED']) && $messages[$j]['FLAG_DELETED'] == true) {
- $j++;
- continue;
- }
- $msgs[$i] = $messages[$j];
+ /* if $start_msg is lower than $num_msgs, we probably deleted all messages
+ * in the last page. We need to re-adjust the start_msg
+ */
- $i++;
- $j++;
- }
- $num_msgs = $i;
- } else {
- if (!isset($messages)) {
- $messages = array();
- }
- $msgs = $messages;
- }
+ if($start_msg > $num_msgs) {
+ $start_msg -= $show_num;
+ if($start_msg < 1) {
+ $start_msg = 1;
+ }
}
- // There's gotta be messages in the array for it to sort them.
- if ($num_msgs > 0 && ! $use_cache) {
- /** 0 = Date (up) 4 = Subject (up)
- ** 1 = Date (dn) 5 = Subject (dn)
- ** 2 = Name (up)
- ** 3 = Name (dn)
- **/
- session_unregister("msgs");
- if (($sort == 0) || ($sort == 1))
- $msort = array_cleave ($msgs, 'TIME_STAMP');
- elseif (($sort == 2) || ($sort == 3))
- $msort = array_cleave ($msgs, 'FROM-SORT');
- elseif (($sort == 4) || ($sort == 5))
- $msort = array_cleave ($msgs, 'SUBJECT-SORT');
- else // ($sort == 6)
- $msort = $msgs;
-
- if ($sort < 6) {
- if ($sort % 2) {
- asort($msort);
- } else {
- arsort($msort);
- }
- }
- session_register('msort');
+ /* This code and the next if() block check for
+ * server-side sorting methods. The $id array is
+ * formatted and $sort is set to 6 to disable
+ * SM internal sorting
+ */
+ if ($thread_sort_messages == 1) {
+ $id = get_thread_sort($imapConnection);
+ if ($id == 'no') {
+ echo '<b><small><center><font color=red>' .
+ _("Thread sorting is not supported by your IMAP server.<br>Please report this to the system administrator.").
+ '</center></small></b>';
+ $thread_sort_messages = 0;
+ $id = array();
+ } else {
+ $sort = 6;
+ if ($start_msg + ($show_num - 1) < $num_msgs) {
+ $end_msg = $start_msg + ($show_num-1);
+ } else {
+ $end_msg = $num_msgs;
+ }
+ $id = array_slice($id, ($start_msg-1), ($end_msg));
+ }
}
- displayMessageArray($imapConnection, $num_msgs, $start_msg, $msgs, $msort, $mailbox, $sort, $color,$show_num);
- session_register('msgs');
-}
-
-/**
- * Generic function to convert the msgs array into an HTML table.
- */
-function displayMessageArray($imapConnection, $num_msgs, $start_msg, &$msgs, $msort, $mailbox, $sort, $color, $show_num) {
- global $folder_prefix, $sent_folder;
- global $imapServerAddress, $data_dir, $username, $use_mailbox_cache;
- global $index_order, $real_endMessage, $real_startMessage, $checkall;
-
- /* If cache isn't already set, do it now. */
- if (!session_is_registered('msgs')) { session_register('msgs'); }
- if (!session_is_registered('msort')) { session_register('msort'); }
- if ($start_msg + ($show_num - 1) < $num_msgs) {
- $end_msg = $start_msg + ($show_num-1);
- } else {
- $end_msg = $num_msgs;
+ if ($allow_server_sort == TRUE && $thread_sort_messages != 1) {
+ $server_sort_order = $sort;
+ $id = sqimap_get_sort_order($imapConnection, $server_sort_order,$mbxresponse);
+ if ($id == 'no') {
+ echo '<b><small><center><font color=red>' .
+ _( "Server-side sorting is not supported by your IMAP server.<br>Please report this to the system administrator.").
+ '</center></small></b>';
+ $sort = $server_sort_order;
+ $allow_server_sort = FALSE;
+ $id = array();
+ } else {
+ $sort = 6;
+ if ($start_msg + ($show_num - 1) < $num_msgs) {
+ $end_msg = $start_msg + ($show_num-1);
+ } else {
+ $end_msg = $num_msgs;
+ }
+ $id = array_slice($id, ($start_msg-1), ($end_msg));
+ }
}
- if ($end_msg < $start_msg) {
- $start_msg = $start_msg - $show_num;
- if ($start_msg < 1) { $start_msg = 1; }
+ if (!$use_cache) {
+ /* If it is sorted... */
+ if ($num_msgs >= 1) {
+ if ($sort < 6 ) {
+ $id = sqimap_get_php_sort_order ($imapConnection, $mbxresponse);
+ } elseif ($thread_sort_messages != 1 && $allow_server_sort != TRUE && $sort == 6) {
+ /* if it's not sorted */
+ $id = sqimap_get_php_sort_order ($imapConnection, $mbxresponse);
+ if ($start_msg + ($show_num - 1) < $num_msgs) {
+ $end_msg = $start_msg + ($show_num - 1);
+ } else {
+ $end_msg = $num_msgs;
+ }
+ if ($end_msg < $start_msg) {
+ $start_msg = $start_msg - $show_num;
+ if ($start_msg < 1) {
+ $start_msg = 1;
+ }
+ }
+
+ $real_startMessage = $num_msgs - $start_msg + 1;
+ $real_endMessage = $num_msgs - $start_msg - $show_num + 2;
+ if ($real_endMessage <= 0) {
+ $real_endMessage = 1;
+ }
+ $id = array_slice(array_reverse($id), ($start_msg-1), ($end_msg));
+ }
+ }
+ if ($sort == 6) {
+ $end = $start_msg + $show_num - 1;
+ if ($num_msgs < $show_num) {
+ $end_loop = $num_msgs;
+ } else if ($end > $num_msgs) {
+ $end_loop = $num_msgs - $start_msg + 1;
+ } else {
+ $end_loop = $show_num;
+ }
+ } else {
+ $end = $num_msgs;
+ $end_loop = $end;
+ }
+
+ $messages = fillMessageArray($imapConnection,$id,$issent,$end_loop);
+ if (!isset($messages)) {
+ $messages = array();
+ }
+ $msgs = $messages;
+
}
- $urlMailbox = urlencode($mailbox);
+ $msort = calc_msort($msgs, $sort, $num_msgs, $use_cache);
- do_hook('mailbox_index_before');
- $msg_cnt_str = get_msgcnt_str($start_msg, $end_msg, $num_msgs);
- $paginator_str = get_paginator_str
- ($urlMailbox, $start_msg, $end_msg, $num_msgs, $show_num, $sort);
+ /* There's gotta be messages in the array for it to sort them. */
+} /* if exists > 0 */
+ displayMessageArray($imapConnection, $num_msgs, $start_msg, $msgs,
+ $msort, $mailbox, $sort, $color,$show_num);
+ /**
+ * TODO: Switch to using $_SESSION[] whenever we ditch the 4.0.x series.
+ */
+ session_register('msgs');
+}
- if (! isset($msg)) {
- $msg = '';
- }
+function calc_msort($msgs, $sort, $num_msgs, $use_cache) {
+ global $thread_sort_messages, $allow_server_sort;
- mail_message_listing_beginning( $imapConnection,
- "move_messages.php?msg=$msg&mailbox=$urlMailbox&startMessage=$start_msg",
- $mailbox, $sort, $msg_cnt_str, $paginator_str, $start_msg);
-
- $groupNum = $start_msg % ($show_num - 1);
- $real_startMessage = $start_msg;
- if ($sort == 6) {
- if ($end_msg - $start_msg < $show_num - 1) {
- $end_msg = $end_msg - $start_msg + 1;
- $start_msg = 1;
- } else if ($start_msg > $show_num) {
- $end_msg = $show_num;
- $start_msg = 1;
- }
+ if (($num_msgs > 0) && (!$use_cache)) {
+ /*
+ * 0 = Date (up)
+ * 1 = Date (dn)
+ * 2 = Name (up)
+ * 3 = Name (dn)
+ * 4 = Subject (up)
+ * 5 = Subject (dn)
+ */
+ session_unregister('msgs');
+ if (($sort == 0) || ($sort == 1)) {
+ $msort = array_cleave ($msgs, 'TIME_STAMP');
+ } elseif (($sort == 2) || ($sort == 3)) {
+ $msort = array_cleave ($msgs, 'FROM-SORT');
+ } elseif (($sort == 4) || ($sort == 5)) {
+ $msort = array_cleave ($msgs, 'SUBJECT-SORT');
+ } else {
+ $msort = $msgs;
}
- $endVar = $end_msg + 1;
-
- /* Loop through and display the info for each message. */
- $t = 0; // $t is used for the checkbox number
- if ($num_msgs == 0) { // if there's no messages in this folder
- echo "<TR><TD BGCOLOR=\"$color[4]\" COLSPAN=" . count($index_order) . ">\n".
- " <CENTER><BR><B>". _("THIS FOLDER IS EMPTY") ."</B><BR> </CENTER>\n".
- "</TD></TR>";
- } elseif ($start_msg == $end_msg) {
- /* If there's only one message in the box, handle it differently. */
- if ($sort != 6) {
- $i = $start_msg;
- } else {
- $i = 1;
- }
+ if ($sort < 6) {
+ if ($sort % 2) {
+ asort($msort);
+ } else {
+ arsort($msort);
+ }
+ }
+ session_register('msort');
+ } elseif ($thread_sort_messages == 1 || $allow_server_sort == TRUE) {
+ $msort = $msgs;
+ session_unregister('msgs');
+ session_register('msort');
+ }
+ return $msort;
+}
+
+function fillMessageArray($imapConnection,$id,$issent,$count) {
+ $msgs_list = sqimap_get_small_header_list($imapConnection, $id, $issent);
+ if (sizeof($msgs_list)){
+ foreach ($msgs_list as $hdr) {
+ $unique_id[] = $hdr->uid;
+ $from[] = $hdr->from;
+ $date[] = $hdr->date;
+ $subject[] = $hdr->subject;
+ $to[] = $hdr->to;
+ $priority[] = $hdr->priority;
+ $cc[] = $hdr->cc;
+ $size[] = $hdr->size;
+ $type[] = $hdr->type0;
+ $flag_deleted[] = $hdr->flag_deleted;
+ $flag_answered[] = $hdr->flag_answered;
+ $flag_seen[] = $hdr->flag_seen;
+ $flag_flagged[] = $hdr->flag_flagged;
+ }
+ }
+
+ $j = 0;
+ while ($j < $count) {
+
+ if (isset($date[$j])) {
+ $date[$j] = str_replace(' ', ' ', $date[$j]);
+ $tmpdate = explode(' ', trim($date[$j]));
+ } else {
+ $tmpdate = $date = array('', '', '', '', '', '');
+ }
+ $i = $unique_id[$j];
+ $messages[$i]['TIME_STAMP'] = getTimeStamp($tmpdate);
+ $messages[$i]['DATE_STRING'] =
+ getDateString($messages[$i]['TIME_STAMP']);
+ $messages[$i]['ID'] = $i;
+ $messages[$i]['FROM'] = decodeHeader($from[$j]);
+ $messages[$i]['FROM-SORT'] =
+ strtolower(sqimap_find_displayable_name(decodeHeader($from[$j])));
+ $messages[$i]['SUBJECT'] = decodeHeader($subject[$j]);
+ $messages[$i]['SUBJECT-SORT'] = strtolower(decodeHeader($subject[$j]));
+ $messages[$i]['TO'] = decodeHeader($to[$j]);
+ $messages[$i]['PRIORITY'] = $priority[$j];
+ $messages[$i]['CC'] = $cc[$j];
+ $messages[$i]['SIZE'] = $size[$j];
+ $messages[$i]['TYPE0'] = $type[$j];
+ $messages[$i]['FLAG_DELETED'] = $flag_deleted[$j];
+ $messages[$i]['FLAG_ANSWERED'] = $flag_answered[$j];
+ $messages[$i]['FLAG_SEEN'] = $flag_seen[$j];
+ $messages[$i]['FLAG_FLAGGED'] = $flag_flagged[$j];
+
+
+ /*
+ * fix SUBJECT-SORT to remove Re:
+ * vedr|sv (Danish)
+ * re|aw (English)
+ *
+ * TODO: i18n should be incorporated here. E.g. we catch the ones
+ * we know about, but also define in i18n what the localized
+ * "Re: " is for this or that locale.
+ */
+ if (preg_match("/^(vedr|sv|re|aw):\s*(.*)$/si",
+ $messages[$i]['SUBJECT-SORT'], $matches)){
+ $messages[$i]['SUBJECT-SORT'] = $matches[2];
+ }
+ $j++;
+ }
+ return $messages;
+}
- reset($msort);
- $k = 0;
- do {
- $key = key($msort);
- next($msort);
- $k++;
- } while (isset ($key) && ($k < $i));
- printMessageInfo($imapConnection, $t, $i, $key, $mailbox, $sort, $real_startMessage, 0, 0);
+/* Generic function to convert the msgs array into an HTML table. */
+function displayMessageArray($imapConnection, $num_msgs, $start_msg,
+ &$msgs, $msort, $mailbox, $sort, $color,
+ $show_num, $search=false) {
+ global $folder_prefix, $sent_folder,
+ $imapServerAddress, $data_dir, $username, $use_mailbox_cache,
+ $index_order, $real_endMessage, $real_startMessage, $checkall,
+ $indent_array, $thread_sort_messages, $allow_server_sort, $server_sort_order;
+
+ /* If cache isn't already set, do it now. */
+ if (!session_is_registered('msgs')) {
+ session_register('msgs');
+ }
+ if (!session_is_registered('msort')) {
+ session_register('msort');
+ }
+
+ if ($start_msg + ($show_num - 1) < $num_msgs){
+ $end_msg = $start_msg + ($show_num - 1);
+ } else {
+ $end_msg = $num_msgs;
+ }
+
+ if ($end_msg < $start_msg) {
+ $start_msg = $start_msg - $show_num;
+ if ($start_msg < 1) {
+ $start_msg = 1;
+ }
+ }
+
+ $urlMailbox = urlencode($mailbox);
+
+ do_hook('mailbox_index_before');
+
+ $msg_cnt_str = get_msgcnt_str($start_msg, $end_msg, $num_msgs);
+ $paginator_str = get_paginator_str($urlMailbox, $start_msg, $end_msg,
+ $num_msgs, $show_num, $sort);
+
+ if (!isset($msg)) {
+ $msg = '';
+ }
+
+ /* get indent level for subject display */
+ if ($thread_sort_messages == 1 ) {
+ $indent_array = get_parent_level($imapConnection);
+ }
+ $fstring = "move_messages.php?msg=$msg&mailbox=$urlMailbox"
+ . "&startMessage=$start_msg";
+ mail_message_listing_beginning($imapConnection, $fstring,
+ $mailbox, $sort, $msg_cnt_str,
+ $paginator_str, $start_msg);
+
+ $groupNum = $start_msg % ($show_num - 1);
+ $real_startMessage = $start_msg;
+ if ($sort == 6) {
+ if ($end_msg - $start_msg < $show_num - 1) {
+ $end_msg = $end_msg - $start_msg + 1;
+ $start_msg = 1;
+ } else if ($start_msg > $show_num) {
+ $end_msg = $show_num;
+ $start_msg = 1;
+ }
+ }
+ $endVar = $end_msg + 1;
+
+ /*
+ * Loop through and display the info for each message.
+ * ($t is used for the checkbox number)
+ */
+ $t = 0;
+ if ($num_msgs == 0) {
+ /* if there's no messages in this folder */
+ echo html_tag( 'tr',
+ html_tag( 'td',
+ "<BR><b>" . _("THIS FOLDER IS EMPTY") . "</b><BR> ",
+ 'center',
+ $color[4],
+ 'COLSPAN="' . count($index_order) . '"'
+ )
+ );
+ } elseif ($start_msg == $end_msg) {
+ /* if there's only one message in the box, handle it differently. */
+ if ($sort != 6){
+ $i = $start_msg;
} else {
- $i = $start_msg;
-
- reset($msort);
- $k = 0;
- do {
- $key = key($msort);
- next($msort);
- $k++;
- } while (isset ($key) && ($k < $i));
-
- do {
- printMessageInfo($imapConnection, $t, $i, $key, $mailbox, $sort, $real_startMessage, 0, 0);
- $key = key($msort);
- $t++;
- $i++;
- next($msort);
- } while ($i && $i < $endVar);
+ $i = 1;
}
-
- echo '</table>'.
- "<table bgcolor=\"$color[9]\" width=\"100%\" border=0 cellpadding=1 cellspacing=1>" .
- "<tr BGCOLOR=\"$color[4]\"><td>" .
- "<table width=\"100%\" BGCOLOR=\"$color[4]\" border=0 cellpadding=1 cellspacing=0><tr><td>$paginator_str</td>".
- "<td align=right>$msg_cnt_str</td></tr></table>".
- "</td></tr>".
- "</table>";
- /** End of message-list table */
-
- do_hook('mailbox_index_after');
- echo "</TABLE></FORM>\n";
+ reset($msort);
+ $k = 0;
+ do {
+ $key = key($msort);
+ next($msort);
+ $k++;
+ } while (isset ($key) && ($k < $i));
+ printMessageInfo($imapConnection, $t, $i, $key, $mailbox, $sort,
+ $real_startMessage, 0, 0);
+ } else {
+ $i = $start_msg;
+ reset($msort);
+ $k = 0;
+ do {
+ $key = key($msort);
+ next($msort);
+ $k++;
+ } while (isset ($key) && ($k < $i));
+ do {
+ printMessageInfo($imapConnection, $t, $i, $key, $mailbox,
+ $sort, $real_startMessage, 0, 0);
+ $key = key($msort);
+ $t++;
+ $i++;
+ next($msort);
+ } while ($i && $i < $endVar);
+ }
+
+ echo '</table>';
+
+ echo html_tag( 'table',
+ html_tag( 'tr',
+ html_tag( 'td',
+ html_tag( 'table',
+ html_tag( 'tr',
+ html_tag( 'td', $paginator_str ) .
+ html_tag( 'td', $msg_cnt_str, 'right' )
+ )
+ , '', $color[4], 'width="100%" cellpadding="1" cellspacing="1"' )
+ )
+ , '', $color[4] )
+ , '', $color[9], 'width="100%" cellpadding="1" cellspacing="1"' );
+
+
+ /* End of message-list table */
+
+ do_hook('mailbox_index_after');
+ echo "</TABLE></FORM>\n";
}
-/**
+/*
* Displays the standard message list header. To finish the table,
* you need to do a "</table></table>";
*
* $Message is a message that is centered on top of the list
* $More is a second line that is left aligned
*/
-function mail_message_listing_beginning
- ($imapConnection, $moveURL, $mailbox = '', $sort = -1,
- $msg_cnt_str = '', $paginator = ' ', $start_msg = 1) {
- global $color, $index_order, $auto_expunge, $move_to_trash;
- global $checkall, $sent_folder, $draft_folder;
- $urlMailbox = urlencode($mailbox);
-
- /*
- * This is the beginning of the message list table.
- * It wraps around all messages
- */
- echo "<FORM name=messageList method=post action=\"$moveURL\">\n"
- . "<TABLE WIDTH=\"100%\" BORDER=\"0\" CELLPADDING=\"1\" CELLSPACING=\"0\">\n"
- . "<TR BGCOLOR=\"$color[0]\"><TD>"
- . " <TABLE BGCOLOR=\"$color[4]\" width=\"100%\" CELLPADDING=\"2\" CELLSPACING=\"0\" BORDER=\"0\"><TR>\n"
- . " <TD ALIGN=LEFT>$paginator</TD>\n"
- . " <TD ALIGN=RIGHT>$msg_cnt_str</TD>\n"
- . " </TR></TABLE>\n"
- . '</TD></TR>'
- . "<TR><TD BGCOLOR=\"$color[0]\">\n"
- . "<TABLE BGCOLOR=\"$color[0]\" COLS=2 BORDER=0 cellpadding=0 cellspacing=0 width=\"100%\">\n"
- . " <TR>\n"
- . " <TD ALIGN=LEFT VALIGN=MIDDLE NOWRAP>\n"
- . ' <SMALL> ' . _("Move Selected To:") . "</SMALL>\n"
- . " </TD>\n"
- . " <TD ALIGN=RIGHT NOWRAP>\n"
- . ' <SMALL> ' . _("Transform Selected Messages") . ": </SMALL><BR>\n"
- . " </TD>\n"
- . " </TR>\n"
- . " <TR>\n"
- . " <TD ALIGN=LEFT VALIGN=MIDDLE NOWRAP>\n"
- . ' <SMALL> <TT><SELECT NAME="targetMailbox">';
-
- $boxes = sqimap_mailbox_list($imapConnection);
- for ($i = 0; $i < count($boxes); $i++) {
- if (!in_array("noselect", $boxes[$i]['flags'])) {
- $box = $boxes[$i]['unformatted'];
- $box2 = str_replace(' ', ' ', $boxes[$i]['unformatted-disp']);
- echo " <OPTION VALUE=\"$box\">$box2</option>\n";
- }
+
+function mail_message_listing_beginning ($imapConnection, $moveURL,
+ $mailbox = '', $sort = -1,
+ $msg_cnt_str = '',
+ $paginator = ' ',
+ $start_msg = 1) {
+ global $color, $index_order, $auto_expunge, $move_to_trash, $base_uri,
+ $checkall, $sent_folder, $draft_folder, $thread_sort_messages,
+ $allow_thread_sort, $allow_server_sort, $server_sort_order,
+ $lastTargetMailbox, $PHP_SELF;
+
+ $urlMailbox = urlencode($mailbox);
+
+ if (preg_match('/^(.+)\?.+$/',$PHP_SELF,$regs)) {
+ $source_url = $regs[1];
+ } else {
+ $source_url = $PHP_SELF;
+ }
+
+
+ /*
+ * This is the beginning of the message list table.
+ * It wraps around all messages
+ */
+
+ echo "<FORM name=\"messageList\" method=post action=\"$moveURL\">\n"
+ . html_tag( 'table' ,'' , '', '', 'border="0" width="100%" cellpadding="1" cellspacing="0"' ) .
+ html_tag( 'tr',
+ html_tag( 'td' ,
+ html_tag( 'table' ,
+ html_tag( 'tr',
+ html_tag( 'td', $paginator, 'left' ) .
+ html_tag( 'td', $msg_cnt_str, 'right' )
+ )
+ , '', $color[4], 'border="0" width="100%" cellpadding="2" cellspacing="0"' )
+ , 'left', '', '' )
+ , '', $color[0] )
+ . html_tag( 'tr' ) . "\n"
+ . html_tag( 'td' ,'' , 'left', $color[0], '' )
+ . html_tag( 'table' ,'' , '', $color[0], 'border="0" width="100%" cellpadding="0" cellspacing="0"' )
+ . html_tag( 'tr',
+ html_tag( 'td',
+ '<small> ' . _("Move Selected To:") . '</small>',
+ 'left',
+ '',
+ 'valign="middle" nowrap' ) .
+ html_tag( 'td',
+ '<small>' . _("Transform Selected Messages") . ': </small>',
+ 'right',
+ '',
+ 'nowrap' )
+ )
+ . html_tag( 'tr' ) ."\n"
+ . html_tag( 'td', '', 'left', '', 'valign="middle" nowrap' )
+ . ' <small> <tt><select name="targetMailbox">';
+
+ $boxes = sqimap_mailbox_list($imapConnection);
+ foreach ($boxes as $boxes_part) {
+ if (!in_array('noselect', $boxes_part['flags'])) {
+ $box = $boxes_part['unformatted'];
+ $box2 = str_replace(' ', ' ', imap_utf7_decode_local($boxes_part['unformatted-disp']));
+ if( $box2 == 'INBOX' ) {
+ $box2 = _("INBOX");
+ }
+ if ($lastTargetMailbox == $box) {
+ echo " <OPTION VALUE=\"$box\" SELECTED>$box2</OPTION>\n";
+ }
+ else {
+ echo " <OPTION VALUE=\"$box\">$box2</OPTION>\n";
+ }
}
- echo ' </SELECT></TT> '.
- "<INPUT TYPE=SUBMIT NAME=\"moveButton\" VALUE=\"" . _("Move") . "\"></SMALL>\n".
- " </TD>\n".
- " <TD ALIGN=RIGHT NOWRAP> \n";
- if (!$auto_expunge) {
- echo ' <INPUT TYPE=SUBMIT NAME="expungeButton" VALUE="'. _("Expunge") .'"> '. _("mailbox") ." \n";
+ }
+ echo ' </SELECT></TT> '
+ . '<INPUT TYPE="SUBMIT" NAME="moveButton" VALUE="' . _("Move") . '"> '
+ . '<INPUT TYPE="SUBMIT" NAME="attache" VALUE="' . _("Forward")
+ . "\"> \n" . "</SMALL>\n";
+
+ echo " </TD>\n"
+ . html_tag( 'td', '', 'right', '', 'nowrap' );
+
+ if (!$auto_expunge) {
+ echo '<INPUT TYPE=SUBMIT NAME="expungeButton" VALUE="' . _("Expunge")
+ . '"> ' . _("mailbox") . ' ';
+ }
+ echo '<INPUT TYPE="SUBMIT" NAME="markRead" VALUE="' . _("Read") . '">'
+ . '<INPUT TYPE="SUBMIT" NAME="markUnread" VALUE="' . _("Unread") . '">'
+ . '<INPUT TYPE="SUBMIT" VALUE="' . _("Delete") . '"> '
+ . "</TD>\n"
+ . " </TR>\n";
+
+ /* draws thread sorting links */
+ if ($allow_thread_sort == TRUE) {
+ if ($thread_sort_messages == 1 ) {
+ $set_thread = 2;
+ $thread_name = _("Unthread View");
+ }
+ elseif ($thread_sort_messages == 0) {
+ $set_thread = 1;
+ $thread_name = _("Thread View");
}
- echo " <INPUT TYPE=SUBMIT NAME=\"markRead\" VALUE=\"". _("Read")."\">\n".
- " <INPUT TYPE=SUBMIT NAME=\"markUnread\" VALUE=\"". _("Unread")."\">\n".
- " <INPUT TYPE=SUBMIT VALUE=\"". _("Delete") . "\"> \n".
- " </TD>\n".
- " </TR>\n".
- "</TABLE>\n";
+ echo html_tag( 'tr' ,
+ html_tag( 'td' ,
+ ' <a href=' . $source_url . '?sort='
+ . "$sort" . '&start_messages=1&set_thread=' . "$set_thread"
+ . '&mailbox=' . urlencode($mailbox) . '><small>' . $thread_name
+ . '</a></small> '
+ , '', '', '' )
+ , '', '', '' );
+ }
+
+ echo "</TABLE>\n";
+
+ echo "</table>\n";
do_hook('mailbox_form_before');
- echo '</TD></TR>'.
-
- "<TR><TD BGCOLOR=\"$color[0]\">".
- "<TABLE WIDTH=\"100%\" BORDER=0 CELLPADDING=2 CELLSPACING=";
- if ($GLOBALS['alt_index_colors']) {
- echo "0";
+ echo '</td></tr>'
+ . html_tag( 'tr' )
+ . html_tag( 'td' ,'' , '', $color[0], '' );
+ if ($GLOBALS['alt_index_colors']){
+ $cellspacing = '0';
} else {
- echo "1";
+ $cellspacing = '1';
+ }
+ echo html_tag( 'table' ,'' , '', $color[0], 'border="0" width="100%" cellpadding="2" cellspacing="'. $cellspacing .'"' )
+ . html_tag( 'tr' ,'' , 'center', $color[5] );
+ /* if using server sort we highjack the
+ * the $sort var and use $server_sort_order
+ * instead. but here we reset sort for a bit
+ * since its easy
+ */
+ if ($allow_server_sort == TRUE) {
+ $sort = $server_sort_order;
}
- echo " BGCOLOR=\"$color[0]\">".
- "<TR BGCOLOR=\"$color[5]\" ALIGN=\"center\">";
-
/* Print the headers. */
for ($i=1; $i <= count($index_order); $i++) {
switch ($index_order[$i]) {
case 1: /* checkbox */
case 5: /* flags */
- echo ' <TD WIDTH="1%"><B> </B></TD>';
+ echo html_tag( 'td' ,' ' , '', '', 'width="1%"' );
break;
-
case 2: /* from */
if (handleAsSent($mailbox)) {
- echo ' <TD WIDTH="25%"><B>'. _("To") .'</B>';
+ echo html_tag( 'td' ,'' , 'left', '', 'width="25%"' )
+ . '<b>' . _("To") . '</b>';
} else {
- echo ' <TD WIDTH="25%"><B>'. _("From") .'</B>';
+ echo html_tag( 'td' ,'' , 'left', '', 'width="25%"' )
+ . '<b>' . _("From") . '</b>';
}
-
- ShowSortButton($sort, $mailbox, 2, 3);
- echo "</TD>\n";
+ if ($allow_thread_sort != TRUE || $thread_sort_messages != 1) {
+ ShowSortButton($sort, $mailbox, 2, 3);
+ }
+ echo "</td>\n";
break;
-
case 3: /* date */
- echo ' <TD NOWRAP WIDTH="5%"><B>'. _("Date") .'</B>';
- ShowSortButton($sort, $mailbox, 0, 1);
- echo "</TD>\n";
+ echo html_tag( 'td' ,'' , 'left', '', 'width="5%" nowrap' )
+ . '<b>' . _("Date") . '</b>';
+ if ($allow_thread_sort != TRUE || $thread_sort_messages != 1) {
+ ShowSortButton($sort, $mailbox, 0, 1);
+ }
+ echo "</td>\n";
break;
-
- case 4: /* subject */
- echo ' <TD><B>'. _("Subject") .'</B> ';
- ShowSortButton($sort, $mailbox, 4, 5);
- echo "</TD>\n";
+ case 4: /* subject */
+ echo html_tag( 'td' ,'' , 'left', '', '' )
+ . '<b>' . _("Subject") . '</b>';
+ if ($allow_thread_sort != TRUE || $thread_sort_messages != 1) {
+ ShowSortButton($sort, $mailbox, 4, 5);
+ }
+ echo "</td>\n";
break;
-
case 6: /* size */
- echo ' <TD WIDTH="5%"><b>' . _("Size")."</b></TD>\n";
+ echo html_tag( 'td', '<b>' . _("Size") . '</b>', 'center', '', 'width="5%"' );
break;
}
}
- echo "</TR>\n";
+ /* if using server-sorting,
+ * send sort back to 6
+ */
+ if ($allow_server_sort == TRUE) {
+ $sort = 6;
+ }
+ echo "</tr>\n";
+
}
/*
* This function shows the sort button. Isn't this a good comment?
*/
-function ShowSortButton($sort, $mailbox, $Up, $Down) {
- /* Figure out which image we want to use. */
- if ($sort != $Up && $sort != $Down) {
- $img = 'sort_none.png';
- $which = $Up;
- } elseif ($sort == $Up) {
- $img = 'up_pointer.png';
- $which = $Down;
- } else {
- $img = 'down_pointer.png';
- $which = 6;
- }
-
- /* Now that we have everything figured out, show the actual button. */
- echo ' <a href="right_main.php?newsort=' . $which .
- '&startMessage=1&mailbox=' . urlencode($mailbox) .
- '"><IMG SRC="../images/' . $img .
- '" BORDER=0 WIDTH=12 HEIGHT=10></a>';
+function ShowSortButton($sort, $mailbox, $Up, $Down ) {
+ global $PHP_SELF;
+ /* Figure out which image we want to use. */
+ if ($sort != $Up && $sort != $Down) {
+ $img = 'sort_none.png';
+ $which = $Up;
+ } elseif ($sort == $Up) {
+ $img = 'up_pointer.png';
+ $which = $Down;
+ } else {
+ $img = 'down_pointer.png';
+ $which = 6;
+ }
+
+ if (preg_match('/^(.+)\?.+$/',$PHP_SELF,$regs)) {
+ $source_url = $regs[1];
+ } else {
+ $source_url = $PHP_SELF;
+ }
+
+ /* Now that we have everything figured out, show the actual button. */
+ echo ' <a href="' . $source_url .'?newsort=' . $which
+ . '&startMessage=1&mailbox=' . urlencode($mailbox)
+ . '"><IMG SRC="../images/' . $img
+ . '" BORDER=0 WIDTH=12 HEIGHT=10 ALT="sort"></a>';
}
function get_selectall_link($start_msg, $sort) {
- global $checkall, $what, $where, $mailbox, $javascript_on;
- global $PHP_SELF, $PG_SHOWNUM;
-
- if ($javascript_on) {
- $result =
- '<script language="JavaScript">' .
- "\n<!-- \n" .
- "function CheckAll() {\n" .
- " for (var i = 0; i < document.messageList.elements.length; i++) {\n" .
- " if( document.messageList.elements[i].type == 'checkbox' ) {\n" .
- " document.messageList.elements[i].checked = !(document.messageList.elements[i].checked);\n".
- " }\n" .
- " }\n" .
- "}\n" .
- "//-->\n" .
- '</script><a href="#" onClick="CheckAll();">' . _("Toggle All") . "</a>\n";
+ global $checkall, $what, $where, $mailbox, $javascript_on;
+ global $PHP_SELF, $PG_SHOWNUM;
+
+ $result = '';
+ if ($javascript_on) {
+ $result =
+ '<script language="JavaScript" type="text/javascript">'
+ . "\n<!-- \n"
+ . "function CheckAll() {\n"
+ . " for (var i = 0; i < document.messageList.elements.length; i++) {\n"
+ . " if(document.messageList.elements[i].type == 'checkbox'){\n"
+ . " document.messageList.elements[i].checked = "
+ . " !(document.messageList.elements[i].checked);\n"
+ . " }\n"
+ . " }\n"
+ . "}\n"
+ . "//-->\n"
+ . '</script><a href="#" onClick="CheckAll();">' . _("Toggle All")
+ . "</a>\n";
+ } else {
+ if (strpos($PHP_SELF, "?")) {
+ $result .= "<a href=\"$PHP_SELF&mailbox=" . urlencode($mailbox)
+ . "&startMessage=$start_msg&sort=$sort&checkall=";
} else {
- $result .= "<a href=\"$PHP_SELF?mailbox=" . urlencode($mailbox)
- . "&startMessage=$start_msg&sort=$sort&checkall=";
- if (isset($checkall) && $checkall == '1') {
- $result .= '0';
- } else {
- $result .= '1';
- }
-
- if (isset($where) && isset($what)) {
- $result .= '&where=' . urlencode($where)
- . '&what=' . urlencode($what);
- }
-
- if ($PG_SHOWNUM == 999999) {
- $result .= '&PG_SHOWNUM=999999';
- }
-
- $result .= "\">";
-
- if (isset($checkall) && ($checkall == '1')) {
- $result .= _("Unselect All");
- } else {
- $result .= _("Select All");
- }
-
- $result .= "</A>\n";
+ $result .= "<a href=\"$PHP_SELF?mailbox=" . urlencode($mailbox)
+ . "&startMessage=$start_msg&sort=$sort&checkall=";
+ }
+ if (isset($checkall) && $checkall == '1') {
+ $result .= '0';
+ } else {
+ $result .= '1';
+ }
+
+ if (isset($where) && isset($what)) {
+ $result .= '&where=' . urlencode($where)
+ . '&what=' . urlencode($what);
+ }
+
+ $result .= "\">";
+
+ if (isset($checkall) && ($checkall == '1')) {
+ $result .= _("Unselect All");
+ } else {
+ $result .= _("Select All");
}
+
+ $result .= "</A>\n";
+ }
- /* Return our final result. */
- return ($result);
+ /* Return our final result. */
+ return ($result);
}
-/**
-* This function computes the "Viewing Messages..." string.
-*/
+/*
+ * This function computes the "Viewing Messages..." string.
+ */
function get_msgcnt_str($start_msg, $end_msg, $num_msgs) {
- /* Compute the $msg_cnt_str. */
- $result = '';
- if ($start_msg < $end_msg) {
- $result = sprintf(_("Viewing Messages: <B>%s</B> to <B>%s</B> (%s total)"), $start_msg, $end_msg, $num_msgs);
- } else if ($start_msg == $end_msg) {
- $result = sprintf(_("Viewing Message: <B>%s</B> (1 total)"), $start_msg);
- } else {
- $result = '<br>';
- }
-
- /* Return our result string. */
- return ($result);
+ /* Compute the $msg_cnt_str. */
+ $result = '';
+ if ($start_msg < $end_msg) {
+ $result = sprintf(_("Viewing Messages: <B>%s</B> to <B>%s</B> (%s total)"),
+ $start_msg, $end_msg, $num_msgs);
+ } else if ($start_msg == $end_msg) {
+ $result = sprintf(_("Viewing Message: <B>%s</B> (1 total)"), $start_msg);
+ } else {
+ $result = '<br>';
+ }
+
+ /* Return our result string. */
+ return ($result);
}
-/**
+/*
* Generate a paginator link.
*/
-function get_paginator_link
-($box, $start_msg, $use, $text) {
- $result = "<A HREF=\"right_main.php?use_mailbox_cache=$use"
- . "&startMessage=$start_msg&mailbox=$box\" "
- . "TARGET=\"right\">$text</A>";
- return ($result);
+function get_paginator_link($box, $start_msg, $use, $text) {
+ global $PHP_SELF;
+
+ if (preg_match('/^(.+)\?.+$/',$PHP_SELF,$regs)) {
+ $source_url = $regs[1];
+ } else {
+ $source_url = $PHP_SELF;
+ }
+
+ $result = '<A HREF="'. $source_url . "?use_mailbox_cache=$use"
+ . "&startMessage=$start_msg&mailbox=$box\" "
+ . "TARGET=\"right\">$text</A>";
+ return ($result);
}
-/**
+/*
* This function computes the paginator string.
*/
-function get_paginator_str
-($box, $start_msg, $end_msg, $num_msgs, $show_num, $sort) {
- global $username, $data_dir, $use_mailbox_cache, $color, $PG_SHOWNUM;
-
- /* Initialize paginator string chunks. */
- $prv_str = '';
- $nxt_str = '';
- $pg_str = '';
- $all_str = '';
- $tgl_str = '';
-
- /* Create simple strings that will be creating the paginator. */
- $spc = ' '; /* This will be used as a space. */
- $sep = '|'; /* This will be used as a seperator. */
-
- /* Get some paginator preference values. */
- $pg_sel = getPref($data_dir, $username, 'page_selector', SMPREF_ON);
- $pg_max = getPref($data_dir, $username, 'page_selector_max', PG_SEL_MAX);
-
- /* Make sure that our start message number is not too big. */
- $start_msg = min($start_msg, $num_msgs);
-
- /* Decide whether or not we will use the mailbox cache. */
- /* Not sure why $use_mailbox_cache is even passed in. */
- if ($sort == 6) {
- $use = 0;
- } else {
- $use = 1;
- }
-
- /* Compute the starting message of the previous and next page group. */
- $next_grp = $start_msg + $show_num;
- $prev_grp = $start_msg - $show_num;
-
- /* Compute the basic previous and next strings. */
- if (($next_grp <= $num_msgs) && ($prev_grp >= 0)) {
- $prv_str = get_paginator_link($box, $prev_grp, $use, _("Previous"));
- $nxt_str = get_paginator_link($box, $next_grp, $use, _("Next"));
- } else if (($next_grp > $num_msgs) && ($prev_grp >= 0)) {
- $prv_str = get_paginator_link($box, $prev_grp, $use, _("Previous"));
- $nxt_str = "<FONT COLOR=\"$color[9]\">"._("Next")."</FONT>\n";
- } else if (($next_grp <= $num_msgs) && ($prev_grp < 0)) {
- $prv_str = "<FONT COLOR=\"$color[9]\">"._("Previous") . '</FONT>';
- $nxt_str = get_paginator_link($box, $next_grp, $use, _("Next"));
- }
-
- /* Page selector block. Following code computes page links. */
- if ($pg_sel && ($num_msgs > $show_num)) {
- /* Most importantly, what is the current page!!! */
- $cur_pg = intval($start_msg / $show_num) + 1;
-
- /* Compute total # of pages and # of paginator page links. */
- $tot_pgs = ceil($num_msgs / $show_num); /* Total # of Pages */
- $vis_pgs = min($pg_max, $tot_pgs - 1); /* Visible Pages */
-
- /************************************************************/
- /* Compute the size of the four quarters of the page links. */
- /************************************************************/
-
- /* If we can, just show all the pages. */
- if (($tot_pgs - 1) <= $pg_max) {
- $q1_pgs = $cur_pg - 1;
- $q2_pgs = $q3_pgs = 0;
- $q4_pgs = $tot_pgs - $cur_pg;
-
+function get_paginator_str($box, $start_msg, $end_msg, $num_msgs,
+ $show_num, $sort) {
+ global $username, $data_dir, $use_mailbox_cache, $color, $PG_SHOWNUM;
+
+ /* Initialize paginator string chunks. */
+ $prv_str = '';
+ $nxt_str = '';
+ $pg_str = '';
+ $all_str = '';
+ $tgl_str = '';
+
+ /* Create simple strings that will be creating the paginator. */
+ $spc = ' '; /* This will be used as a space. */
+ $sep = '|'; /* This will be used as a seperator. */
+
+ /* Get some paginator preference values. */
+ $pg_sel = getPref($data_dir, $username, 'page_selector', SMPREF_ON);
+ $pg_max = getPref($data_dir, $username, 'page_selector_max', PG_SEL_MAX);
+
+ /* Make sure that our start message number is not too big. */
+ $start_msg = min($start_msg, $num_msgs);
+
+ /* Decide whether or not we will use the mailbox cache. */
+ /* Not sure why $use_mailbox_cache is even passed in. */
+ if ($sort == 6) {
+ $use = 0;
+ } else {
+ $use = 1;
+ }
+
+ /* Compute the starting message of the previous and next page group. */
+ $next_grp = $start_msg + $show_num;
+ $prev_grp = $start_msg - $show_num;
+
+ /* Compute the basic previous and next strings. */
+ if (($next_grp <= $num_msgs) && ($prev_grp >= 0)) {
+ $prv_str = get_paginator_link($box, $prev_grp, $use, _("Previous"));
+ $nxt_str = get_paginator_link($box, $next_grp, $use, _("Next"));
+ } else if (($next_grp > $num_msgs) && ($prev_grp >= 0)) {
+ $prv_str = get_paginator_link($box, $prev_grp, $use, _("Previous"));
+ $nxt_str = "<FONT COLOR=\"$color[9]\">"._("Next")."</FONT>\n";
+ } else if (($next_grp <= $num_msgs) && ($prev_grp < 0)) {
+ $prv_str = "<FONT COLOR=\"$color[9]\">"._("Previous") . '</FONT>';
+ $nxt_str = get_paginator_link($box, $next_grp, $use, _("Next"));
+ }
+
+ /* Page selector block. Following code computes page links. */
+ if ($pg_sel && ($num_msgs > $show_num)) {
+ /* Most importantly, what is the current page!!! */
+ $cur_pg = intval($start_msg / $show_num) + 1;
+
+ /* Compute total # of pages and # of paginator page links. */
+ $tot_pgs = ceil($num_msgs / $show_num); /* Total number of Pages */
+ $vis_pgs = min($pg_max, $tot_pgs - 1); /* Visible Pages */
+
+ /* Compute the size of the four quarters of the page links. */
+
+ /* If we can, just show all the pages. */
+ if (($tot_pgs - 1) <= $pg_max) {
+ $q1_pgs = $cur_pg - 1;
+ $q2_pgs = $q3_pgs = 0;
+ $q4_pgs = $tot_pgs - $cur_pg;
+
/* Otherwise, compute some magic to choose the four quarters. */
- } else {
- /* Compute the magic base values. Added together, */
- /* these values will always equal to the $pag_pgs. */
- /* NOTE: These are DEFAULT values and do not take */
- /* the current page into account. That is below. */
- $q1_pgs = floor($vis_pgs/4);
- $q2_pgs = round($vis_pgs/4, 0);
- $q3_pgs = ceil($vis_pgs/4);
- $q4_pgs = round(($vis_pgs - $q2_pgs)/3, 0);
+ } else {
+ /*
+ * Compute the magic base values. Added together,
+ * these values will always equal to the $pag_pgs.
+ * NOTE: These are DEFAULT values and do not take
+ * the current page into account. That is below.
+ */
+ $q1_pgs = floor($vis_pgs/4);
+ $q2_pgs = round($vis_pgs/4, 0);
+ $q3_pgs = ceil($vis_pgs/4);
+ $q4_pgs = round(($vis_pgs - $q2_pgs)/3, 0);
- /* Adjust if the first quarter contains the current page. */
- if (($cur_pg - $q1_pgs) < 1) {
- $extra_pgs = ($q1_pgs - ($cur_pg - 1)) + $q2_pgs;
- $q1_pgs = $cur_pg - 1;
- $q2_pgs = 0;
- $q3_pgs += ceil($extra_pgs / 2);
- $q4_pgs += floor($extra_pgs / 2);
-
- /* Adjust if the first and second quarters intersect. */
- } else if (($cur_pg - $q2_pgs - ceil($q2_pgs/3)) <= $q1_pgs) {
- $extra_pgs = $q2_pgs;
- $extra_pgs -= ceil(($cur_pg - $q1_pgs - 1) * 0.75);
- $q2_pgs = ceil(($cur_pg - $q1_pgs - 1) * 0.75);
- $q3_pgs += ceil($extra_pgs / 2);
- $q4_pgs += floor($extra_pgs / 2);
-
- /* Adjust if the fourth quarter contains the current page. */
- } else if (($cur_pg + $q4_pgs) >= $tot_pgs) {
- $extra_pgs = ($q4_pgs - ($tot_pgs - $cur_pg)) + $q3_pgs;
- $q3_pgs = 0;
- $q4_pgs = $tot_pgs - $cur_pg;
- $q1_pgs += floor($extra_pgs / 2);
- $q2_pgs += ceil($extra_pgs / 2);
-
- /* Adjust if the third and fourth quarter intersect. */
- } else if (($cur_pg + $q3_pgs + 1) >= ($tot_pgs - $q4_pgs + 1)) {
- $extra_pgs = $q3_pgs;
- $extra_pgs -= ceil(($tot_pgs - $cur_pg - $q4_pgs) * 0.75);
- $q3_pgs = ceil(($tot_pgs - $cur_pg - $q4_pgs) * 0.75);
- $q1_pgs += floor($extra_pgs / 2);
- $q2_pgs += ceil($extra_pgs / 2);
- }
- }
-
- /* I am leaving this debug code here, commented out, because */
- /* it is a really nice way to see what the above code is doing. */
- /* echo "qts = $q1_pgs/$q2_pgs/$q3_pgs/$q4_pgs = " */
- /* . ($q1_pgs + $q2_pgs + $q3_pgs + $q4_pgs) . '<br>'; */
-
- /************************************************************/
- /* Print out the page links from the compute page quarters. */
- /************************************************************/
-
- /* Start with the first quarter. */
- if (($q1_pgs == 0) && ($cur_pg > 1)) {
- $pg_str .= "...$spc";
- } else {
- for ($pg = 1; $pg <= $q1_pgs; ++$pg) {
- $start = (($pg-1) * $show_num) + 1;
- $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc;
- }
- if ($cur_pg - $q2_pgs - $q1_pgs > 1) {
- $pg_str .= "...$spc";
- }
- }
-
- /* Continue with the second quarter. */
- for ($pg = $cur_pg - $q2_pgs; $pg < $cur_pg; ++$pg) {
- $start = (($pg-1) * $show_num) + 1;
- $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc;
- }
-
- /* Now print the current page. */
- $pg_str .= $cur_pg . $spc;
-
- /* Next comes the third quarter. */
- for ($pg = $cur_pg + 1; $pg <= $cur_pg + $q3_pgs; ++$pg) {
- $start = (($pg-1) * $show_num) + 1;
- $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc;
- }
-
- /* And last, print the forth quarter page links. */
- if (($q4_pgs == 0) && ($cur_pg < $tot_pgs)) {
- $pg_str .= "...$spc";
- } else {
- if (($tot_pgs - $q4_pgs) > ($cur_pg + $q3_pgs)) {
- $pg_str .= "...$spc";
- }
- for ($pg = $tot_pgs - $q4_pgs + 1; $pg <= $tot_pgs; ++$pg) {
- $start = (($pg-1) * $show_num) + 1;
- $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc;
- }
- }
- } else if ($PG_SHOWNUM == 999999) {
- $pg_str = "<A HREF=\"right_main.php?use_mailbox_cache=$use"
- . "&startMessage=1&mailbox=$box\" TARGET=\"right\">"
- . _("Paginate") . '</A>' . $spc;
- }
-
- /* If necessary, compute the 'show all' string. */
- if (($prv_str != '') || ($nxt_str != '')) {
- $all_str = "<A HREF=\"right_main.php?PG_SHOWNUM=999999"
- . "&use_mailbox_cache=$use&startMessage=1&mailbox=$box\" "
- . "TARGET=\"right\">" . _("Show All") . '</A>';
- }
-
- /* Last but not least, get the value for the toggle all link. */
- $tgl_str = get_selectall_link($start_msg, $sort);
-
- /* Put all the pieces of the paginator string together. */
- $result = '';
- $result .= ($prv_str != '' ? $prv_str . $spc . $sep . $spc : '');
- $result .= ($nxt_str != '' ? $nxt_str . $spc . $sep . $spc : '');
- $result .= ($pg_str != '' ? $pg_str : '');
- $result .= ($all_str != '' ? $sep . $spc . $all_str . $spc : '');
- $result .= ($result != '' ? $sep . $spc . $tgl_str: $tgl_str);
-
- /* If the resulting string is blank, return a non-breaking space. */
- if ($result == '') {
- $result = ' ';
- }
-
- /* Return our final magical paginator string. */
- return ($result);
+ /* Adjust if the first quarter contains the current page. */
+ if (($cur_pg - $q1_pgs) < 1) {
+ $extra_pgs = ($q1_pgs - ($cur_pg - 1)) + $q2_pgs;
+ $q1_pgs = $cur_pg - 1;
+ $q2_pgs = 0;
+ $q3_pgs += ceil($extra_pgs / 2);
+ $q4_pgs += floor($extra_pgs / 2);
+
+ /* Adjust if the first and second quarters intersect. */
+ } else if (($cur_pg - $q2_pgs - ceil($q2_pgs/3)) <= $q1_pgs) {
+ $extra_pgs = $q2_pgs;
+ $extra_pgs -= ceil(($cur_pg - $q1_pgs - 1) * 0.75);
+ $q2_pgs = ceil(($cur_pg - $q1_pgs - 1) * 0.75);
+ $q3_pgs += ceil($extra_pgs / 2);
+ $q4_pgs += floor($extra_pgs / 2);
+
+ /* Adjust if the fourth quarter contains the current page. */
+ } else if (($cur_pg + $q4_pgs) >= $tot_pgs) {
+ $extra_pgs = ($q4_pgs - ($tot_pgs - $cur_pg)) + $q3_pgs;
+ $q3_pgs = 0;
+ $q4_pgs = $tot_pgs - $cur_pg;
+ $q1_pgs += floor($extra_pgs / 2);
+ $q2_pgs += ceil($extra_pgs / 2);
+
+ /* Adjust if the third and fourth quarter intersect. */
+ } else if (($cur_pg + $q3_pgs + 1) >= ($tot_pgs - $q4_pgs + 1)) {
+ $extra_pgs = $q3_pgs;
+ $extra_pgs -= ceil(($tot_pgs - $cur_pg - $q4_pgs) * 0.75);
+ $q3_pgs = ceil(($tot_pgs - $cur_pg - $q4_pgs) * 0.75);
+ $q1_pgs += floor($extra_pgs / 2);
+ $q2_pgs += ceil($extra_pgs / 2);
+ }
+ }
+
+ /*
+ * I am leaving this debug code here, commented out, because
+ * it is a really nice way to see what the above code is doing.
+ * echo "qts = $q1_pgs/$q2_pgs/$q3_pgs/$q4_pgs = "
+ * . ($q1_pgs + $q2_pgs + $q3_pgs + $q4_pgs) . '<br>';
+ */
+
+ /* Print out the page links from the compute page quarters. */
+
+ /* Start with the first quarter. */
+ if (($q1_pgs == 0) && ($cur_pg > 1)) {
+ $pg_str .= "...$spc";
+ } else {
+ for ($pg = 1; $pg <= $q1_pgs; ++$pg) {
+ $start = (($pg-1) * $show_num) + 1;
+ $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc;
+ }
+ if ($cur_pg - $q2_pgs - $q1_pgs > 1) {
+ $pg_str .= "...$spc";
+ }
+ }
+
+ /* Continue with the second quarter. */
+ for ($pg = $cur_pg - $q2_pgs; $pg < $cur_pg; ++$pg) {
+ $start = (($pg-1) * $show_num) + 1;
+ $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc;
+ }
+
+ /* Now print the current page. */
+ $pg_str .= $cur_pg . $spc;
+
+ /* Next comes the third quarter. */
+ for ($pg = $cur_pg + 1; $pg <= $cur_pg + $q3_pgs; ++$pg) {
+ $start = (($pg-1) * $show_num) + 1;
+ $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc;
+ }
+
+ /* And last, print the forth quarter page links. */
+ if (($q4_pgs == 0) && ($cur_pg < $tot_pgs)) {
+ $pg_str .= "...$spc";
+ } else {
+ if (($tot_pgs - $q4_pgs) > ($cur_pg + $q3_pgs)) {
+ $pg_str .= "...$spc";
+ }
+ for ($pg = $tot_pgs - $q4_pgs + 1; $pg <= $tot_pgs; ++$pg) {
+ $start = (($pg-1) * $show_num) + 1;
+ $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc;
+ }
+ }
+ } else if ($PG_SHOWNUM == 999999) {
+ $pg_str = "<A HREF=\"right_main.php?PG_SHOWALL=0"
+ . "&use_mailbox_cache=$use&startMessage=1&mailbox=$box\" "
+ . "TARGET=\"right\">" ._("Paginate") . '</A>' . $spc;
+ }
+
+ /* If necessary, compute the 'show all' string. */
+ if (($prv_str != '') || ($nxt_str != '')) {
+ $all_str = "<A HREF=\"right_main.php?PG_SHOWALL=1"
+ . "&use_mailbox_cache=$use&startMessage=1&mailbox=$box\" "
+ . "TARGET=\"right\">" . _("Show All") . '</A>';
+ }
+
+ /* Last but not least, get the value for the toggle all link. */
+ $tgl_str = get_selectall_link($start_msg, $sort);
+
+ /* Put all the pieces of the paginator string together. */
+ /**
+ * Hairy code... But let's leave it like it is since I am not certain
+ * a different approach would be any easier to read. ;)
+ */
+ $result = '';
+ $result .= ($prv_str != '' ? $prv_str . $spc . $sep . $spc : '');
+ $result .= ($nxt_str != '' ? $nxt_str . $spc . $sep . $spc : '');
+ $result .= ($pg_str != '' ? $pg_str : '');
+ $result .= ($all_str != '' ? $sep . $spc . $all_str . $spc : '');
+ $result .= ($result != '' ? $sep . $spc . $tgl_str: $tgl_str);
+
+ /* If the resulting string is blank, return a non-breaking space. */
+ if ($result == '') {
+ $result = ' ';
+ }
+
+ /* Return our final magical paginator string. */
+ return ($result);
}
function processSubject($subject) {
- // Shouldn't ever happen -- caught too many times in the IMAP functions
- if ($subject == '')
- return _("(no subject)");
-
- if (strlen($subject) <= 55)
- return $subject;
-
- $ent_strlen=strlen($subject);
- $trim_val=50;
- $ent_offset=0;
- // see if this is entities-encoded string
- // If so, Iterate through the whole string, find out
- // the real number of characters, and if more
- // than 55, substr with an updated trim value.
- while (($ent_loc = strpos($subject, '&', $ent_offset)) !== false &&
- ($ent_loc_end = strpos($subject, ';', $ent_loc)) !== false)
- {
+ /* Shouldn't ever happen -- caught too many times in the IMAP functions */
+ if ($subject == '')
+ return _("(no subject)");
+
+ if (strlen($subject) <= 55)
+ return $subject;
+
+ $ent_strlen=strlen($subject);
+ $trim_val=50;
+ $ent_offset=0;
+ /*
+ * see if this is entities-encoded string
+ * If so, Iterate through the whole string, find out
+ * the real number of characters, and if more
+ * than 55, substr with an updated trim value.
+ */
+ while ( (($ent_loc = strpos($subject, '&', $ent_offset)) !== false) &&
+ (($ent_loc_end = strpos($subject, ';', $ent_loc)) !== false) ) {
$trim_val += ($ent_loc_end-$ent_loc)+1;
$ent_strlen -= $ent_loc_end-$ent_loc;
$ent_offset = $ent_loc_end+1;
- }
+ }
- if ($ent_strlen <= 55)
- return $subject;
-
- return substr($subject, 0, $trim_val) . '...';
+ if ($ent_strlen <= 55){
+ return $subject;
+ }
+
+ return substr($subject, 0, $trim_val) . '...';
}
function handleAsSent($mailbox) {
- global $sent_folder, $draft_folder;
- global $handleAsSent_result;
-
- /* First check if this is the sent or draft folder. */
- $handleAsSent_result = (($mailbox == $sent_folder)
- || ($mailbox == $draft_folder));
+ global $sent_folder, $draft_folder, $handleAsSent_result;
- /* Then check the result of the handleAsSent hook. */
- do_hook('check_handleAsSent_result', $mailbox);
+ /* First check if this is the sent or draft folder. */
+ $handleAsSent_result = (($mailbox == $sent_folder)
+ || ($mailbox == $draft_folder));
+
+ /* Then check the result of the handleAsSent hook. */
+ do_hook('check_handleAsSent_result', $mailbox);
- /* And return the result. */
- return ($handleAsSent_result);
+ /* And return the result. */
+ return ($handleAsSent_result);
}
?>
projects / squirrelmail.git / blobdiff