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1 | <?php |
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2 | |
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3 | /** |
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4 | * imap_search.php |
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5 | * |
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6 | * Copyright (c) 1999-2002 The SquirrelMail Project Team |
7 | * Licensed under the GNU GPL. For full terms see the file COPYING. |
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8 | * |
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9 | * IMAP search routines |
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10 | * |
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11 | * $Id$ |
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12 | */ |
13 | |
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14 | require_once('../functions/imap.php'); |
15 | require_once('../functions/date.php'); |
16 | require_once('../functions/array.php'); |
17 | require_once('../functions/mailbox_display.php'); |
18 | require_once('../functions/mime.php'); |
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19 | |
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20 | function sqimap_search($imapConnection,$search_where,$search_what,$mailbox,$color, $search_position = '') { |
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21 | |
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22 | global $msgs, $message_highlight_list, $squirrelmail_language, $languages, $index_order; |
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23 | global $pos; |
24 | |
25 | $pos = $search_position; |
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26 | |
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27 | $urlMailbox = urlencode($mailbox); |
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28 | |
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29 | /* Construct the Search QuERY */ |
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30 | |
31 | # account for multiple search terms |
32 | |
33 | $multi_search = array (); |
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34 | $search_what = ereg_replace("[ ]{2,}", ' ', $search_what); |
35 | $multi_search = split (' ', $search_what); |
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36 | if (count($multi_search)==1) { |
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37 | $search_string = $search_where . ' ' . '"' . $multi_search[0] . '"'; |
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38 | } |
39 | else { |
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40 | $search_string = ''; |
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41 | $count = count($multi_search); |
42 | for ($x=0;$x<$count;$x++) { |
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43 | $search_string = $search_string . ' ' . $search_where . " " . '"' . $multi_search[$x] . '" '; |
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44 | } |
45 | } |
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46 | $search_string = trim($search_string); |
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47 | |
48 | # now use $search_string in the imap search |
49 | |
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50 | if (isset($languages[$squirrelmail_language]['CHARSET']) && |
51 | $languages[$squirrelmail_language]['CHARSET']) { |
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52 | $ss = "SEARCH CHARSET ".$languages[$squirrelmail_language]['CHARSET']." ALL $search_string"; |
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53 | } else { |
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54 | $ss .= "SEARCH ALL $search_string\""; |
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55 | } |
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56 | |
57 | /* Read Data Back From IMAP */ |
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58 | $readin = sqimap_run_command ($imapConnection, $ss, true, $result, $message); |
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59 | if (isset($languages[$squirrelmail_language]['CHARSET']) && strtolower($result) == 'no') { |
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60 | // $ss = "SEARCH CHARSET \"US-ASCII\" ALL $search_where \"$search_what\""; |
61 | $ss = "SEARCH CHARSET \"US-ASCII\" ALL $search_string"; |
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62 | $readin = sqimap_run_command ($imapConnection, $ss, true, $result, $message); |
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63 | } |
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64 | |
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65 | unset($messagelist); $msgs=""; $c = 0; |
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66 | |
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67 | /* Keep going till we find the SEARCH responce */ |
68 | while ($c < count( $readin )) { |
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69 | |
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70 | /* Check to see if a SEARCH Responce was recived */ |
71 | if (substr($readin[$c],0,9) == "* SEARCH ") |
72 | $messagelist = explode(" ",substr($readin[$c],9)); |
73 | else if (isset($errors)) |
74 | $errors = $errors.$readin[$c]; |
75 | else |
76 | $errors = $readin[$c]; |
77 | $c++; |
78 | } |
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79 | |
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80 | /* If nothing is found * SEARCH should be the first error else echo errors */ |
81 | if (isset($errors) && strstr($errors,"* SEARCH")) { |
82 | echo '<br><CENTER>' . _("No Messages Found") . '</CENTER>'; |
83 | return; |
84 | } else if (isset($errors)) { |
85 | echo "<!-- ".$errors." -->"; |
86 | } |
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87 | |
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88 | /* |
89 | HACKED CODED FROM ANOTHER FUNCTION, Could Probably dump this and mondify |
90 | exsitising code with a search true/false varible. |
91 | */ |
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92 | |
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93 | global $sent_folder; |
94 | for ($q = 0; $q < count($messagelist); $q++) { |
95 | $id[$q] = trim($messagelist[$q]); |
96 | } |
97 | $issent = ($mailbox == $sent_folder); |
98 | $hdr_list = sqimap_get_small_header_list($imapConnection, $id, $issent); |
99 | $flags = sqimap_get_flags_list($imapConnection, $id, $issent); |
100 | foreach ($hdr_list as $hdr) { |
101 | $from[] = $hdr->from; |
102 | $date[] = $hdr->date; |
103 | $subject[] = $hdr->subject; |
104 | $to[] = $hdr->to; |
105 | $priority[] = $hdr->priority; |
106 | $cc[] = $hdr->cc; |
107 | $size[] = $hdr->size; |
108 | $type[] = $hdr->type0; |
109 | } |
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110 | |
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111 | $j = 0; |
112 | while ($j < count($messagelist)) { |
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113 | $date[$j] = str_replace(' ', ' ', $date[$j]); |
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114 | $tmpdate = explode(" ", trim($date[$j])); |
115 | |
116 | $messages[$j]["TIME_STAMP"] = getTimeStamp($tmpdate); |
117 | $messages[$j]["DATE_STRING"] = getDateString($messages[$j]["TIME_STAMP"]); |
118 | $messages[$j]["ID"] = $id[$j]; |
119 | $messages[$j]["FROM"] = decodeHeader($from[$j]); |
120 | $messages[$j]["FROM-SORT"] = strtolower(sqimap_find_displayable_name(decodeHeader($from[$j]))); |
121 | $messages[$j]["SUBJECT"] = decodeHeader($subject[$j]); |
122 | $messages[$j]["SUBJECT-SORT"] = strtolower(decodeHeader($subject[$j])); |
123 | $messages[$j]["TO"] = decodeHeader($to[$j]); |
124 | $messages[$j]["PRIORITY"] = $priority[$j]; |
125 | $messages[$j]["CC"] = $cc[$j]; |
126 | $messages[$j]["SIZE"] = $size[$j]; |
127 | $messages[$j]["TYPE0"] = $type[$j]; |
128 | |
129 | $num = 0; |
130 | while ($num < count($flags[$j])) { |
131 | if ($flags[$j][$num] == 'Deleted') { |
132 | $messages[$j]['FLAG_DELETED'] = true; |
133 | } else if ($flags[$j][$num] == 'Answered') { |
134 | $messages[$j]['FLAG_ANSWERED'] = true; |
135 | } else if ($flags[$j][$num] == 'Seen') { |
136 | $messages[$j]['FLAG_SEEN'] = true; |
137 | } else if ($flags[$j][$num] == 'Flagged') { |
138 | $messages[$j]['FLAG_FLAGGED'] = true; |
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139 | } |
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140 | $num++; |
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141 | } |
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142 | $j++; |
143 | } |
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144 | |
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145 | /* Find and remove the ones that are deleted */ |
146 | $i = 0; |
147 | $j = 0; |
148 | while ($j < count($messagelist)) { |
149 | if (isset($messages[$j]["FLAG_DELETED"]) && $messages[$j]["FLAG_DELETED"] == true) { |
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150 | $j++; |
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151 | continue; |
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152 | } |
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153 | $msgs[$i] = $messages[$j]; |
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154 | |
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155 | $i++; |
156 | $j++; |
157 | } |
158 | $numMessages = $i; |
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159 | |
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160 | /* There's gotta be messages in the array for it to sort them. */ |
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161 | |
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162 | if (count($messagelist) > 0) { |
163 | $j=0; |
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164 | if (!isset ($msg)) { |
165 | $msg = ''; |
166 | } |
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167 | |
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168 | mail_message_listing_beginning( $imapConnection, |
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169 | "move_messages.php?msg=$msg&mailbox=$urlMailbox&pos=$pos&where=" . urlencode($search_where) . "&what=".urlencode($search_what), |
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170 | $mailbox, |
171 | -1, |
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172 | '<b>' . _("Found") . ' ' . count($messagelist) . ' ' . _("messages") . '</b>', |
173 | get_selectall_link($start_msg, $sort) ); |
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174 | |
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175 | |
176 | while ($j < count($msgs)) { |
177 | printMessageInfo($imapConnection, $msgs[$j]["ID"], 0, $j, $mailbox, '', 0, $search_where, $search_what); |
178 | $j++; |
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179 | } |
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180 | echo '</table></td></tr></table></form>'; |
181 | |
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182 | } |
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183 | } |
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184 | |
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185 | ?> |