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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 | |
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210 | // saved search table |
211 | if ($saved_count > 0) { |
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212 | echo "<BR>\n". |
213 | "<TABLE WIDTH=\"95%\" BGCOLOR=\"$color[9]\" ALIGN=\"CENTER\" CELLPADDING=1 CELLSPACING=1>\n". |
214 | "<TR><TD align=center><B>Saved Searches</B></TD></TR><TR><TD>\n". |
215 | "<TABLE WIDTH=\"100%\" ALIGN=\"CENTER\" CELLPADDING=0 CELLSPACING=0>\n"; |
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216 | for ($i=0;$i<$saved_count;$i++) { |
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217 | echo "<TR "; |
218 | if ($i % 2) { |
219 | echo "BGCOLOR=\"$color[0]\""; |
220 | } |
221 | else { echo "BGCOLOR=\"$color[4]\""; } |
222 | echo "><TD WIDTH=35%>$saved_folder_array[$i]</TD>\n". |
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223 | "<TD ALIGN=LEFT>$saved_what_array[$i]</TD>\n". |
224 | "<TD ALIGN=RIGHT>$saved_where_array[$i] \n". |
225 | "<A HREF=search.php?". |
226 | "mailbox=", urlencode($saved_folder_array[$i]), "&". |
227 | "what=", urlencode($saved_what_array[$i]), "&". |
228 | "where=", urlencode($saved_where_array[$i]), ">". |
229 | "edit</A>\n". |
230 | " | <A HREF=search.php?". |
231 | "mailbox=", urlencode($saved_folder_array[$i]), "&". |
232 | "what=", urlencode($saved_what_array[$i]), "&". |
233 | "where=", urlencode($saved_where_array[$i]), "&". |
234 | "submit=Search_no_update>search</A>\n". |
235 | " | <A HREF=search.php?count=$i&submit=delete>delete</A>". |
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236 | " </tr>"; |
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237 | } |
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238 | echo "</TABLE></TD></TR></TABLE>\n"; |
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239 | } |
240 | |
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241 | // recent search table |
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242 | |
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243 | if ($recent_count > 0) { |
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244 | echo "<BR>\n". |
245 | "<TABLE WIDTH=\"95%\" BGCOLOR=\"$color[9]\" ALIGN=\"CENTER\" CELLPADDING=1 CELLSPACING=1>\n". |
246 | "<TR><TD align=center><B>Recent Searches</B></TD></TR><tr><td>\n". |
247 | "<TABLE WIDTH=\"100%\" ALIGN=\"CENTER\" CELLPADDING=0 CELLSPACING=0>\n"; |
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248 | for ($i=0;$i<$recent_count;$i++) { |
249 | if (!empty($what_array[$i])) { |
250 | if ($folder_array[$i] == "") { |
251 | $folder_array[$i] = "INBOX"; |
252 | } |
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253 | echo "<TR "; |
254 | if ($i % 2) { |
255 | echo "BGCOLOR=\"$color[0]\""; |
256 | } |
257 | else { echo "BGCOLOR=\"$color[4]\""; } |
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258 | echo "><TD WIDTH=35%>$folder_array[$i]</TD>\n". |
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259 | "<TD ALIGN=LEFT>$what_array[$i]</TD>\n". |
260 | "<TD ALIGN=RIGHT>$where_array[$i] ". |
261 | "<A HREF=search.php?". |
262 | "count=$i&submit=save". |
263 | ">save</A>\n". |
264 | " | <A HREF=search.php?". |
265 | "mailbox=", urlencode($folder_array[$i]), "&". |
266 | "what=", urlencode($what_array[$i]), "&". |
267 | "where=", urlencode($where_array[$i]), "&". |
268 | "submit=Search_no_update>search</A>\n". |
269 | " | <A HREF=search.php?count=$i&submit=forget>forget</A>". |
270 | " </TD></TR>\n"; |
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271 | } |
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272 | } |
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273 | echo "</table></td></tr></TABLE>\n". |
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274 | "<BR>\n"; |
275 | } |
276 | // search form |
277 | echo "<B>Current Search</B>"; |
278 | echo " <TABLE WIDTH=\"95%\" CELLPADDING=0 CELLSPACING=0>\n"; |
279 | echo "<FORM ACTION=\"search.php\" NAME=s>\n". |
280 | " <TR >\n". |
281 | ' <TD><SELECT NAME="mailbox">'; |
282 | for ($i = 0; $i < count($boxes); $i++) { |
283 | if (!in_array('noselect', $boxes[$i]['flags'])) { |
284 | $box = $boxes[$i]['unformatted']; |
285 | $box2 = str_replace(' ', ' ', $boxes[$i]['unformatted-disp']); |
286 | if ($mailbox == $box) { |
287 | echo " <OPTION VALUE=\"$box\" SELECTED>$box2</OPTION>\n"; |
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288 | } |
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289 | else { |
290 | echo " <OPTION VALUE=\"$box\">$box2</OPTION>\n"; |
291 | } |
292 | } |
293 | } |
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294 | echo "<OPTION VALUE=\"All Folders\""; |
295 | if ($mailbox == "All Folders") { |
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296 | echo "SELECTED"; |
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297 | } |
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298 | echo ">All folders</OPTION>\n"; |
299 | echo ' </SELECT>'. |
300 | " </TD>\n". |
301 | " <TD ALIGN=\"CENTER\">\n"; |
302 | $what_disp = str_replace(',', ' ', $what); |
303 | $what_disp = str_replace('\\\\', '\\', $what_disp); |
304 | $what_disp = str_replace('\\"', '"', $what_disp); |
305 | $what_disp = str_replace('"', '"', $what_disp); |
306 | echo " <INPUT TYPE=\"TEXT\" SIZE=\"35\" NAME=\"what\" VALUE=\"$what_disp\">\n". |
307 | " </TD>\n". |
308 | "<TD ALIGN=\"RIGHT\">\n". |
309 | "<SELECT NAME=\"where\">"; |
310 | s_opt( 'BODY', $where, _("Body") ); |
311 | s_opt( 'TEXT', $where, _("Everywhere") ); |
312 | s_opt( 'SUBJECT', $where, _("Subject") ); |
313 | s_opt( 'FROM', $where, _("From") ); |
314 | s_opt( 'CC', $where, _("Cc") ); |
315 | s_opt( 'TO', $where, _("To") ); |
316 | echo " </SELECT>\n" . |
317 | " </TD>\n". |
318 | " <TD COLSPAN=\"3\" ALIGN=\"CENTER\">\n". |
319 | " <INPUT TYPE=\"submit\" NAME=\"submit\" VALUE=\"Search\">\n". |
320 | " </TD>\n". |
321 | " </TR>\n". |
322 | "</FORM>\n". |
323 | " </TABLE>\n". |
324 | "</TD></TR></TABLE>\n"; |
325 | |
326 | |
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327 | do_hook("search_after_form"); |
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328 | |
329 | // search all folders option still in the works. returns a table for each |
330 | // folder it finds a match in. The toggle all link does not work |
331 | |
332 | |
333 | if ($search_all == "all") { |
334 | $mailbox == ""; |
335 | $boxcount = count($boxes); |
336 | echo "<BR><CENTER><B>Search Results</B><CENTER><BR>\n"; |
337 | for ($x=0;$x<$boxcount;$x++) { |
338 | if (!in_array('noselect', $boxes[$x]['flags'])) { |
339 | $mailbox = $boxes[$x]['unformatted']; |
340 | } |
341 | echo "<BR><CENTER><B>Folder: $mailbox</CENTER></B>"; |
342 | if (($submit == "Search" || $submit == "Search_no_update") && !empty($what)) { |
343 | sqimap_mailbox_select($imapConnection, $mailbox); |
344 | sqimap_search($imapConnection, $where, $what, $mailbox, $color, $pos); |
345 | } |
346 | } |
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347 | } |
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348 | |
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349 | // search one folder option |
350 | |
351 | else { |
352 | if (($submit == "Search" || $submit == "Search_no_update") && !empty($what)) { |
353 | echo "<BR><CENTER><B>Search Results</B></CENTER>\n"; |
354 | sqimap_mailbox_select($imapConnection, $mailbox); |
355 | sqimap_search($imapConnection, $where, $what, $mailbox, $color, $pos); |
356 | } |
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357 | } |
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358 | |
359 | // must have search terms to search |
360 | |
361 | if ($submit == "Search" && empty($what)) { |
362 | echo "<BR><CENTER><B>Please enter something to search for</B></CENTER>\n"; |
363 | } |
364 | |
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365 | do_hook("search_bottom"); |
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366 | |
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367 | // all done |
368 | |
369 | sqimap_logout ($imapConnection); |
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370 | echo '</body></html>'; |
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371 | |
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372 | ?> |