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1 | <?php |
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2 | |
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3 | /** |
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4 | * search.php |
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5 | * |
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6 | * Copyright (c) 1999-2002 The SquirrelMail Project Team |
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7 | * Licensed under the GNU GPL. For full terms see the file COPYING. |
8 | * |
9 | * $Id$ |
10 | */ |
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11 | |
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12 | require_once('../src/validate.php'); |
13 | require_once('../functions/imap.php'); |
14 | require_once('../functions/imap_search.php'); |
15 | require_once('../functions/array.php'); |
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16 | require_once('../functions/strings.php'); |
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17 | |
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18 | |
19 | // here are some functions, could go in imap_search.php |
20 | // this was here, pretty handy |
21 | |
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22 | function s_opt( $val, $sel, $tit ) { |
23 | echo " <option value=\"$val\""; |
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24 | if ( $sel == $val ) { |
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25 | echo ' selected'; |
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26 | } |
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27 | echo ">$tit</option>\n"; |
28 | } |
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29 | |
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30 | // function to get the recent searches and put them in arrays |
31 | |
32 | function get_recent($pref_name, $username, $data_dir) { |
33 | $array = array (); |
34 | $recent_count = getPref($data_dir, $username, 'search_memory', 0); |
35 | $n = 0; |
36 | for ($x=1;$x<=$recent_count;$x++) { |
37 | $array[$n] = getPref($data_dir, $username, "$pref_name" . "$x", ""); |
38 | $n++; |
39 | } |
40 | return $array; |
41 | } |
42 | |
43 | // function to get the saved searches and put them in arrays |
44 | |
45 | function get_saved($pref_name, $username, $data_dir) { |
46 | $array = array (); |
47 | $n = 0; |
48 | for ($x=1;;$x++) { |
49 | $array[$n] = getPref($data_dir, $username, "$pref_name" . "$x", ""); |
50 | if ($array[$n] == "") { |
51 | array_pop($array); |
52 | return $array; |
53 | } |
54 | $n++; |
55 | } |
56 | return $array; |
57 | } |
58 | |
59 | // function to update pref file with recent searches |
60 | |
61 | function update_recent($array, $recent_value, $pref_name, $username, $data_dir) { |
62 | $array = get_recent($pref_name, $username, $data_dir); |
63 | array_push ($array, $recent_value); |
64 | array_shift ($array); |
65 | $recent_count = getPref($data_dir, $username, 'search_memory', 0); |
66 | $n=0; |
67 | for ($i=1;$i<=$recent_count;$i++) { |
68 | setPref($data_dir, $username, "$pref_name" . "$i", $array[$n]); |
69 | $n++; |
70 | } |
71 | } |
72 | |
73 | // function to "forget" a recent search |
74 | |
75 | function forget_recent($forget_index, $username, $data_dir) { |
76 | $what_array = get_recent("search_what", $username, $data_dir); |
77 | $where_array = get_recent("search_where", $username, $data_dir); |
78 | $folder_array = get_recent("search_folder", $username, $data_dir); |
79 | array_splice($what_array, $forget_index, 1); |
80 | array_splice($where_array, $forget_index, 1); |
81 | array_splice($folder_array, $forget_index, 1); |
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82 | array_unshift($what_array, ""); |
83 | array_unshift($where_array, ""); |
84 | array_unshift($folder_array, ""); |
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85 | $recent_count = getPref($data_dir, $username, 'search_memory', 0); |
86 | $n=0; |
87 | for ($i=1;$i<=$recent_count;$i++) { |
88 | setPref($data_dir, $username, "search_what" . "$i", $what_array[$n]); |
89 | setPref($data_dir, $username, "search_where" . "$i", $where_array[$n]); |
90 | setPref($data_dir, $username, "search_folder" . "$i", $folder_array[$n]); |
91 | $n++; |
92 | } |
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93 | |
94 | // function to delete a saved search |
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95 | } |
96 | function delete_saved($delete_index, $username, $data_dir) { |
97 | $saved_what_array = get_saved("saved_what", $username, $data_dir); |
98 | $saved_where_array = get_saved("saved_where", $username, $data_dir); |
99 | $saved_folder_array = get_saved("saved_folder", $username, $data_dir); |
100 | array_splice($saved_what_array, $delete_index, 1); |
101 | array_splice($saved_where_array, $delete_index, 1); |
102 | array_splice($saved_folder_array, $delete_index, 1); |
103 | $n=0; |
104 | $saved_count = count($saved_what_array); |
105 | $last_element = $saved_count + 1; |
106 | if ($last_element < 1) { |
107 | for ($i=1;$i<=$saved_count;$i++) { |
108 | setPref($data_dir, $username, "saved_what" . "$i", $saved_what_array[$n]); |
109 | setPref($data_dir, $username, "saved_where" . "$i", $saved_where_array[$n]); |
110 | setPref($data_dir, $username, "saved_folder" . "$i", $saved_folder_array[$n]); |
111 | $n++; |
112 | } |
113 | } |
114 | removePref($data_dir, $username, "saved_what" . "$last_element"); |
115 | removePref($data_dir, $username, "saved_where" . "$last_element"); |
116 | removePref($data_dir, $username, "saved_folder" . "$last_element"); |
117 | } |
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118 | |
119 | // function to save a search from recent to saved |
120 | |
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121 | function save_recent($save_index, $username, $data_dir) { |
122 | $what_array = get_recent("search_what", $username, $data_dir); |
123 | $where_array = get_recent("search_where", $username, $data_dir); |
124 | $folder_array = get_recent("search_folder", $username, $data_dir); |
125 | $saved_what_once = array_slice($what_array, $save_index, 1); |
126 | $saved_where_once = array_slice($where_array, $save_index, 1); |
127 | $saved_folder_once = array_slice($folder_array, $save_index, 1); |
128 | $saved_array = get_saved("saved_what", $username, $data_dir); |
129 | $saved_count = (count($saved_array) + 1); |
130 | setPref($data_dir, $username, "saved_what" . "$saved_count", $saved_what_once[0]); |
131 | setPref($data_dir, $username, "saved_where" . "$saved_count", $saved_where_once[0]); |
132 | setPref($data_dir, $username, "saved_folder" . "$saved_count", $saved_folder_once[0]); |
133 | } |
134 | |
135 | |
136 | |
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137 | /* ------------------------ main ------------------------ */ |
138 | |
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139 | // reset these arrays on each page load just in case |
140 | |
141 | $what_array = array (); |
142 | $where_array = array (); |
143 | $folder_array = array (); |
144 | $saved_what_array = array (); |
145 | $saved_where_array = array (); |
146 | $saved_folder_array = array (); |
147 | $search_all = "none"; |
148 | |
149 | // get mailbox names |
150 | |
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151 | $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0); |
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152 | $boxes = sqimap_mailbox_list($imapConnection); |
153 | |
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154 | |
155 | // set current mailbox to INBOX if none was selected or if page |
156 | // was called to search all folders. |
157 | |
158 | if ($mailbox == 'None' || $mailbox == "" ) { |
159 | $mailbox = $boxes[0]['unformatted']; |
160 | } |
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161 | if ($mailbox == "All Folders") { |
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162 | $search_all = "all"; |
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163 | } |
164 | |
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165 | // page headers |
166 | |
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167 | displayPageHeader($color, $mailbox); |
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168 | |
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169 | // if the page is called from a search link or button update recent values |
170 | // in pref files here |
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171 | |
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172 | if ($submit == "Search" && !empty($what)) { |
173 | update_recent($what_array, $what, "search_what", $username, $data_dir); |
174 | update_recent($where_array, $where, "search_where", $username, $data_dir); |
175 | update_recent($folder_array, $mailbox, "search_folder", $username, $data_dir); |
176 | } |
177 | // if the page is called from a "forget recent" link remove search from pref file |
178 | elseif ($submit == "forget") { |
179 | forget_recent($count, $username, $data_dir); |
180 | } |
181 | // if the page is called from a "save recent" link add search to saved searches |
182 | elseif ($submit == "save") { |
183 | save_recent($count, $username, $data_dir); |
184 | } |
185 | elseif ($submit == "delete") { |
186 | delete_saved($count, $username, $data_dir); |
187 | } |
188 | // if the page is called from a "delete saved" link delete saved search |
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189 | do_hook('search_before_form'); |
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190 | |
191 | echo "<BR>\n". |
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192 | " <table width=\"100%\">\n". |
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193 | " <TR><td bgcolor=\"$color[0]\">\n". |
194 | " <CENTER><B>"._("Search")."</B></CENTER>\n". |
195 | " </TD></TR>\n". |
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196 | " </TABLE>\n"; |
197 | # ' <TR><td align=center>'; |
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198 | |
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199 | // update the recent and saved searches from the pref files |
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200 | |
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201 | $what_array = get_recent("search_what", $username, $data_dir); |
202 | $where_array = get_recent("search_where", $username, $data_dir); |
203 | $folder_array = get_recent("search_folder", $username, $data_dir); |
204 | $recent_count = getPref($data_dir, $username, 'search_memory', 0); |
205 | $saved_what_array = get_saved("saved_what", $username, $data_dir); |
206 | $saved_where_array = get_saved("saved_where", $username, $data_dir); |
207 | $saved_folder_array = get_saved("saved_folder", $username, $data_dir); |
208 | $saved_count = count($saved_what_array); |
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209 | $count_all = 0; |
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210 | |
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211 | /* Saved Search Table */ |
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212 | if ($saved_count > 0) { |
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213 | echo "<BR>\n" |
214 | . "<TABLE WIDTH=\"95%\" BGCOLOR=\"$color[9]\" ALIGN=\"CENTER\" CELLPADDING=1 CELLSPACING=1>" |
215 | . '<TR><TD align=center><B>Saved Searches</B></TD></TR><TR><TD>' |
216 | . '<TABLE WIDTH="100%" ALIGN="CENTER" CELLPADDING=0 CELLSPACING=0>'; |
217 | for ($i=0; $i < $saved_count; ++$i) { |
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218 | if ($i % 2) { |
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219 | echo "<TR BGCOLOR=\"$color[0]\">"; |
220 | } else { |
221 | echo "<TR BGCOLOR=\"$color[4]\">"; |
222 | } |
223 | echo "<TD WIDTH=\"35%\">$saved_folder_array[$i]</TD>" |
224 | . "<TD ALIGN=LEFT>$saved_what_array[$i]</TD>" |
225 | . "<TD ALIGN=CENTER>$saved_where_array[$i]</TD>" |
226 | . '<TD ALIGN=RIGHT>' |
227 | . '<A HREF=search.php' |
228 | . '?mailbox=' . urlencode($saved_folder_array[$i]) |
229 | . '&what=' . urlencode($saved_what_array[$i]) |
230 | . '&where=' . urlencode($saved_where_array[$i]) |
231 | . '>' . _("edit") . '</A>' |
232 | . ' | ' |
233 | . '<A HREF=search.php' |
234 | . '?mailbox=' . urlencode($saved_folder_array[$i]) |
235 | . '&what=' . urlencode($saved_what_array[$i]) |
236 | . '&where=' . urlencode($saved_where_array[$i]) |
237 | . '&submit=Search_no_update' |
238 | . '>' . _("search") . '</A>' |
239 | . ' | ' |
240 | . "<A HREF=search.php?count=$i&submit=delete>" |
241 | . _("delete") |
242 | . '</A>' |
243 | . '</TD></TR>'; |
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244 | } |
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245 | echo "</TABLE></TD></TR></TABLE>\n"; |
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246 | } |
247 | |
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248 | /* Recent Search Table */ |
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249 | if ($recent_count > 0) { |
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250 | echo "<BR>\n" |
251 | . "<TABLE WIDTH=\"95%\" BGCOLOR=\"$color[9]\" ALIGN=\"CENTER\" CELLPADDING=1 CELLSPACING=1>\n" |
252 | . '<TR><TD ALIGN=CENTER><B>Recent Searches</B></TD></TR><TR><TD>' |
253 | . '<TABLE WIDTH="100%" ALIGN="CENTER" CELLPADDING=0 CELLSPACING=0>'; |
254 | for ($i=0; $i < $recent_count; ++$i) { |
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255 | if (!empty($what_array[$i])) { |
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256 | if ($folder_array[$i] == "") { |
257 | $folder_array[$i] = "INBOX"; |
258 | } |
259 | if ($i % 2) { |
260 | echo "<TR BGCOLOR=\"$color[0]\">"; |
261 | } else { |
262 | echo "<TR BGCOLOR=\"$color[4]\">"; |
263 | } |
264 | echo "<TD WIDTH=35%>$folder_array[$i]</TD>" |
265 | . "<TD ALIGN=LEFT>$what_array[$i]</TD>" |
266 | . "<TD ALIGN=CENTER>$where_array[$i]</TD>" |
267 | . '<TD ALIGN=RIGHT>' |
268 | . "<A HREF=search.php?count=$i&submit=save>" |
269 | . _("save") |
270 | . '</A>' |
271 | . ' | ' |
272 | . '<A HREF=search.php' |
273 | . '?mailbox=' . urlencode($folder_array[$i]) |
274 | . '&what=' . urlencode($what_array[$i]) |
275 | . '&where=' . urlencode($where_array[$i]) |
276 | . '&submit=Search_no_update' |
277 | . '>' . _("search") . '</A>' |
278 | . ' | ' |
279 | . "<A HREF=search.php?count=$i&submit=forget>" |
280 | . _("forget") |
281 | . '</A>' |
282 | . '</TD></TR>'; |
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283 | } |
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284 | } |
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285 | echo '</TABLE></TD></TR></TABLE><BR>'; |
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286 | } |
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287 | |
288 | /* Search Form */ |
289 | echo '<B>Current Search</B>' |
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290 | . '<FORM ACTION="search.php" NAME=s>' |
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291 | . ' <TABLE WIDTH="95%" CELLPADDING=0 CELLSPACING=0>' |
292 | . ' <TR>' |
293 | . ' <TD><SELECT NAME="mailbox">'; |
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294 | for ($i = 0; $i < count($boxes); $i++) { |
295 | if (!in_array('noselect', $boxes[$i]['flags'])) { |
296 | $box = $boxes[$i]['unformatted']; |
297 | $box2 = str_replace(' ', ' ', $boxes[$i]['unformatted-disp']); |
298 | if ($mailbox == $box) { |
299 | echo " <OPTION VALUE=\"$box\" SELECTED>$box2</OPTION>\n"; |
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300 | } |
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301 | else { |
302 | echo " <OPTION VALUE=\"$box\">$box2</OPTION>\n"; |
303 | } |
304 | } |
305 | } |
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306 | echo "<OPTION VALUE=\"All Folders\""; |
307 | if ($mailbox == "All Folders") { |
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308 | echo "SELECTED"; |
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309 | } |
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310 | echo ">All folders</OPTION>\n"; |
311 | echo ' </SELECT>'. |
312 | " </TD>\n". |
313 | " <TD ALIGN=\"CENTER\">\n"; |
314 | $what_disp = str_replace(',', ' ', $what); |
315 | $what_disp = str_replace('\\\\', '\\', $what_disp); |
316 | $what_disp = str_replace('\\"', '"', $what_disp); |
317 | $what_disp = str_replace('"', '"', $what_disp); |
318 | echo " <INPUT TYPE=\"TEXT\" SIZE=\"35\" NAME=\"what\" VALUE=\"$what_disp\">\n". |
319 | " </TD>\n". |
320 | "<TD ALIGN=\"RIGHT\">\n". |
321 | "<SELECT NAME=\"where\">"; |
322 | s_opt( 'BODY', $where, _("Body") ); |
323 | s_opt( 'TEXT', $where, _("Everywhere") ); |
324 | s_opt( 'SUBJECT', $where, _("Subject") ); |
325 | s_opt( 'FROM', $where, _("From") ); |
326 | s_opt( 'CC', $where, _("Cc") ); |
327 | s_opt( 'TO', $where, _("To") ); |
328 | echo " </SELECT>\n" . |
329 | " </TD>\n". |
330 | " <TD COLSPAN=\"3\" ALIGN=\"CENTER\">\n". |
331 | " <INPUT TYPE=\"submit\" NAME=\"submit\" VALUE=\"Search\">\n". |
332 | " </TD>\n". |
333 | " </TR>\n". |
334 | "</FORM>\n". |
335 | " </TABLE>\n". |
336 | "</TD></TR></TABLE>\n"; |
337 | |
338 | |
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339 | do_hook("search_after_form"); |
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340 | |
341 | // search all folders option still in the works. returns a table for each |
342 | // folder it finds a match in. The toggle all link does not work |
343 | |
344 | |
345 | if ($search_all == "all") { |
346 | $mailbox == ""; |
347 | $boxcount = count($boxes); |
348 | echo "<BR><CENTER><B>Search Results</B><CENTER><BR>\n"; |
349 | for ($x=0;$x<$boxcount;$x++) { |
350 | if (!in_array('noselect', $boxes[$x]['flags'])) { |
351 | $mailbox = $boxes[$x]['unformatted']; |
352 | } |
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353 | if (($submit == "Search" || $submit == "Search_no_update") && !empty($what)) { |
354 | sqimap_mailbox_select($imapConnection, $mailbox); |
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355 | $count_all = sqimap_search($imapConnection, $where, $what, $mailbox, $color, $pos, $search_all, $count_all); |
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356 | } |
357 | } |
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358 | if ($count_all == 0) { |
359 | echo "<br><b>No Messages found</b><br>"; |
360 | } |
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361 | } |
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362 | |
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363 | // search one folder option |
364 | |
365 | else { |
366 | if (($submit == "Search" || $submit == "Search_no_update") && !empty($what)) { |
367 | echo "<BR><CENTER><B>Search Results</B></CENTER>\n"; |
368 | sqimap_mailbox_select($imapConnection, $mailbox); |
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369 | sqimap_search($imapConnection, $where, $what, $mailbox, $color, $pos, $search_all, $count_all); |
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370 | } |
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371 | } |
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372 | |
373 | // must have search terms to search |
374 | |
375 | if ($submit == "Search" && empty($what)) { |
376 | echo "<BR><CENTER><B>Please enter something to search for</B></CENTER>\n"; |
377 | } |
378 | |
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379 | do_hook("search_bottom"); |
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380 | |
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381 | // all done |
382 | |
383 | sqimap_logout ($imapConnection); |
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384 | echo '</body></html>'; |
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385 | |
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386 | ?> |