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1 | <?php |
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2 | |
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3 | /** |
4 | * options.php |
5 | * |
6 | * Copyright (c) 1999-2001 The SquirrelMail Development Team |
7 | * Licensed under the GNU GPL. For full terms see the file COPYING. |
8 | * |
9 | * Displays the options page. Pulls from proper user preference files |
10 | * and config.php. Displays preferences as selected and other options. |
11 | * |
12 | * $Id$ |
13 | */ |
14 | |
15 | require_once('../src/validate.php'); |
16 | require_once('../functions/display_messages.php'); |
17 | require_once('../functions/imap.php'); |
18 | require_once('../functions/array.php'); |
19 | require_once('../functions/options.php'); |
20 | |
21 | /* Set the base uri. */ |
22 | ereg ("(^.*/)[^/]+/[^/]+$", $PHP_SELF, $regs); |
23 | $base_uri = $regs[1]; |
24 | |
25 | /* First and foremost, deal with language stuff. */ |
26 | if (isset($language)) { |
27 | setcookie('squirrelmail_language', $language, time()+2592000, $base_uri); |
28 | $squirrelmail_language = $language; |
29 | } else { |
30 | $language = getPref($data_dir, $username, 'language'); |
31 | } |
32 | |
33 | /*********************************/ |
34 | /*** Build the resultant page. ***/ |
35 | /*********************************/ |
36 | |
37 | displayPageHeader($color, _("None")); |
38 | |
39 | define('SMOPT_MODE_DISPLAY', 'display'); |
40 | define('SMOPT_MODE_SUBMIT', 'submit'); |
41 | define('SMOPT_MODE_LINK', 'link'); |
42 | |
43 | define('SMOPT_PAGE_MAIN', 'main'); |
44 | define('SMOPT_PAGE_PERSONAL', 'personal'); |
45 | define('SMOPT_PAGE_DISPLAY', 'display'); |
46 | define('SMOPT_PAGE_HIGHLIGHT', 'highlight'); |
47 | define('SMOPT_PAGE_FOLDER', 'folder'); |
48 | define('SMOPT_PAGE_ORDER', 'order'); |
49 | |
50 | function process_optionmode_submit($optpage, $optpage_data) { |
51 | /* Initialize the maximum option refresh level. */ |
52 | $max_refresh = SMOPT_REFRESH_NONE; |
53 | |
54 | /* Save each option in each option group. */ |
55 | foreach ($optpage_data['options'] as $option_grp) { |
56 | foreach ($option_grp['options'] as $option) { |
57 | echo "name = '$option->name', " |
58 | . "value = '$option->value', " |
59 | . "new_value = '$option->new_value'<BR>\n"; |
60 | if ($option->changed()) { |
61 | $option->save(); |
62 | $max_refresh = max($max_refresh, $option->refresh_level); |
63 | } |
64 | } |
65 | } |
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66 | |
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67 | /* Return the max refresh level. */ |
68 | return ($max_refresh); |
69 | } |
70 | |
71 | function process_optionmode_link($optpage) { |
72 | /* There will be something here, later. */ |
73 | } |
74 | |
75 | /* Make sure we have an Option Page set. Default to main. */ |
76 | if (!isset($optpage)) { |
77 | $optpage = 'main'; |
78 | } |
79 | |
80 | /* Make sure we have an Option Mode set. Default to display. */ |
81 | if (!isset($optmode)) { |
82 | $optmode = SMOPT_MODE_DISPLAY; |
83 | } |
84 | |
85 | /*************************************************************/ |
86 | /*** First, set the load information for each option page. ***/ |
87 | /*************************************************************/ |
88 | |
89 | /* Initialize load information variables. */ |
90 | $optpage_name = ''; |
91 | $optpage_file = ''; |
92 | $optpage_loader = ''; |
93 | |
94 | /* Set the load information for each page. */ |
95 | switch ($optpage) { |
96 | case SMOPT_PAGE_MAIN: break; |
97 | case SMOPT_PAGE_PERSONAL: |
98 | $optpage_name = _("Personal Information"); |
99 | $optpage_file = 'options_personal.php'; |
100 | $optpage_loader = 'load_optpage_data_personal'; |
101 | break; |
102 | case SMOPT_PAGE_DISPLAY: |
103 | $optpage_name = _("Display Preferences"); |
104 | $optpage_file = 'options_display.php'; |
105 | $optpage_loader = 'load_optpage_data_display'; |
106 | break; |
107 | case SMOPT_PAGE_HIGHLIGHT: |
108 | $optpage_name = _("Message Highlighting"); |
109 | $optpage_file = 'options_highlight.php'; |
110 | $optpage_loader = 'load_optpage_data_highlight'; |
111 | break; |
112 | case SMOPT_PAGE_FOLDER: |
113 | $optpage_name = _("Folder Preferences"); |
114 | $optpage_file = 'options_folder.php'; |
115 | $optpage_loader = 'load_optpage_data_folder'; |
116 | break; |
117 | case SMOPT_PAGE_ORDER: |
118 | $optpage_name = _("Index Order"); |
119 | $optpage_file = 'options_order.php'; |
120 | $optpage_loader = 'load_optpage_data_order'; |
121 | break; |
122 | default: do_hook('set_optpage_loadinfo'); |
123 | } |
124 | |
125 | /**********************************************************/ |
126 | /*** Second, load the option information for this page. ***/ |
127 | /**********************************************************/ |
128 | |
129 | if ($optpage != SMOPT_PAGE_MAIN) { |
130 | /* Include the file for this optionpage. */ |
131 | require_once($optpage_file); |
132 | |
133 | /* Assemble the data for this option page. */ |
134 | $optpage_data = array(); |
135 | $optpage_data = $optpage_loader(); |
136 | $optpage_data['options'] = |
137 | create_option_groups($optpage_data['grps'], $optpage_data['vals']); |
138 | } |
139 | |
140 | /***********************************************************/ |
141 | /*** Next, process anything that needs to be processed. ***/ |
142 | /***********************************************************/ |
143 | |
144 | switch ($optmode) { |
145 | case SMOPT_MODE_SUBMIT: |
146 | $max_refresh = process_optionmode_submit($optpage, $optpage_data); |
147 | break; |
148 | case SMOPT_MODE_LINK: |
149 | $max_refresh = process_optionmode_link($optpage, $optpage_data); |
150 | break; |
151 | } |
152 | |
153 | /*** MOVE THIS DISPLAY CODE DOWN EVENTUALLY!!! ***/ |
154 | |
155 | $optpage_title = _("Options"); |
156 | if (isset($optpage_name) && ($optpage_name != '')) { |
157 | $optpage_title .= " - $optpage_name"; |
158 | } |
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159 | |
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160 | ?> |
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161 | |
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162 | <BR> |
163 | <TABLE BGCOLOR="<?php echo $color[0] ?>" WIDTH="95%" ALIGN="CENTER" CELLPADDING="2" CELLSPACING="0" BORDER="0"> |
164 | <TR><TD ALIGN="CENTER"> |
165 | <B><?php echo $optpage_title; ?></B><BR> |
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166 | <TABLE WIDTH="100%" BORDER="0" CELLPADDING="5" CELLSPACING="0"> |
cbe5423b |
167 | <TR><TD BGCOLOR="<?php echo $color[4] ?>" ALIGN="CENTER"> |
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168 | |
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169 | <?php |
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170 | |
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171 | /*******************************************************************/ |
172 | /* DO OLD SAVING OF SUBMITTED OPTIONS. THIS WILL BE REMOVED LATER. */ |
173 | /*******************************************************************/ |
174 | |
175 | /* If in submit mode, select a save hook name and run it. */ |
176 | if ($optmode == SMOPT_MODE_SUBMIT) { |
177 | /* Select a save hook name. */ |
178 | switch ($optpage) { |
179 | case SMOPT_PAGE_PERSONAL: |
180 | $save_hook_name = 'options_personal_save'; |
181 | break; |
182 | case SMOPT_PAGE_DISPLAY: |
183 | $save_hook_name = 'options_display_save'; |
184 | break; |
185 | case SMOPT_PAGE_FOLDER: |
186 | $save_hook_name = 'options_folder_save'; |
187 | break; |
188 | default: $save_hook_name = 'options_save'; |
189 | break; |
190 | } |
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191 | |
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192 | /* Run the options save hook. */ |
193 | do_hook($save_hook_name); |
194 | } |
195 | |
196 | /***************************************************************/ |
197 | /* Apply logic to decide what optpage we want to display next. */ |
198 | /***************************************************************/ |
199 | |
200 | /* If this is the result of an option page being submitted, then */ |
201 | /* show the main page. Otherwise, show whatever page was called. */ |
202 | |
203 | if ($optmode == SMOPT_MODE_SUBMIT) { |
204 | $optpage = SMOPT_PAGE_MAIN; |
205 | } |
206 | |
207 | /***************************************************************/ |
208 | /* Finally, display whatever page we are supposed to show now. */ |
209 | /***************************************************************/ |
210 | |
211 | /* |
212 | * The main option page has a different layout then the rest of the option |
213 | * pages. Therefore, we create it here first, then the others below. |
214 | */ |
215 | if ($optpage == SMOPT_PAGE_MAIN) { |
216 | /**********************************************************/ |
217 | /* First, display the results of a submission, if needed. */ |
218 | /**********************************************************/ |
219 | if ($optmode == SMOPT_MODE_SUBMIT) { |
220 | /* Display a message indicating a successful save. */ |
221 | echo '<B>' . _("Successfully Saved Options") . ": $optpage_name</B><BR>\n"; |
222 | |
223 | /* If $max_refresh != SMOPT_REFRESH_NONE, provide a refresh link. */ |
224 | if ($max_refresh == SMOPT_REFRESH_FOLDERLIST) { |
225 | echo '<A HREF="../src/left_main.php" TARGET="left">' . _("Refresh Folder List") . '</A><BR>'; |
226 | } else if ($max_refresh) { |
227 | echo '<A HREF="../src/webmail.php?right_frame=options.php" TARGET="_top">' . _("Refresh Page") . '</A><BR>'; |
849bdf42 |
228 | } |
849bdf42 |
229 | } |
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230 | /******************************************/ |
231 | /* Build our array of Option Page Blocks. */ |
232 | /******************************************/ |
233 | $optpage_blocks = array(); |
849bdf42 |
234 | |
235 | /* Build a section for Personal Options. */ |
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236 | $optpage_blocks[] = array( |
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237 | 'name' => _("Personal Information"), |
cbe5423b |
238 | 'url' => 'options.php?optpage=' . SMOPT_PAGE_PERSONAL, |
849bdf42 |
239 | 'desc' => _("This contains personal information about yourself such as your name, your email address, etc."), |
240 | 'js' => false |
241 | ); |
242 | |
243 | /* Build a section for Display Options. */ |
cbe5423b |
244 | $optpage_blocks[] = array( |
849bdf42 |
245 | 'name' => _("Display Preferences"), |
cbe5423b |
246 | 'url' => 'options.php?optpage=' . SMOPT_PAGE_DISPLAY, |
849bdf42 |
247 | 'desc' => _("You can change the way that SquirrelMail looks and displays information to you, such as the colors, the language, and other settings."), |
248 | 'js' => false |
249 | ); |
250 | |
251 | /* Build a section for Message Highlighting Options. */ |
cbe5423b |
252 | $optpage_blocks[] = array( |
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253 | 'name' =>_("Message Highlighting"), |
254 | 'url' => 'options_highlight.php', |
255 | 'desc' =>_("Based upon given criteria, incoming messages can have different background colors in the message list. This helps to easily distinguish who the messages are from, especially for mailing lists."), |
256 | 'js' => false |
257 | ); |
258 | |
259 | /* Build a section for Folder Options. */ |
cbe5423b |
260 | $optpage_blocks[] = array( |
849bdf42 |
261 | 'name' => _("Folder Preferences"), |
cbe5423b |
262 | 'url' => 'options.php?optpage=' . SMOPT_PAGE_FOLDER, |
849bdf42 |
263 | 'desc' => _("These settings change the way your folders are displayed and manipulated."), |
264 | 'js' => false |
265 | ); |
266 | |
267 | /* Build a section for Index Order Options. */ |
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268 | $optpage_blocks[] = array( |
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269 | 'name' => _("Index Order"), |
270 | 'url' => 'options_order.php', |
271 | 'desc' => _("The order of the message index can be rearanged and changed to contain the headers in any order you want."), |
272 | 'js' => false |
273 | ); |
cbe5423b |
274 | |
849bdf42 |
275 | /* Build a section for plugins wanting to register an optionpage. */ |
cbe5423b |
276 | do_hook('optpage_register_block'); |
849bdf42 |
277 | |
278 | /*****************************************************/ |
279 | /* Let's sort Javascript Option Pages to the bottom. */ |
280 | /*****************************************************/ |
cbe5423b |
281 | $js_optpage_blocks = array(); |
282 | $reg_optpage_blocks = array(); |
283 | foreach ($optpage_blocks as $cur_optpage) { |
284 | if (!$cur_optpage['js']) { |
285 | $reg_optpage_blocks[] = $cur_optpage; |
23d6bd09 |
286 | } else if ($javascript_on == SMPREF_JS_ON) { |
cbe5423b |
287 | $js_optpage_blocks[] = $cur_optpage; |
849bdf42 |
288 | } |
289 | } |
cbe5423b |
290 | $optpage_blocks = array_merge($reg_optpage_blocks, $js_optpage_blocks); |
849bdf42 |
291 | |
292 | /********************************************/ |
293 | /* Now, print out each option page section. */ |
294 | /********************************************/ |
295 | $first_optpage = false; |
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296 | echo "<TABLE BGCOLOR=\"$color[4]\" WIDTH=\"100%\" CELLPADDING=0 CELLSPACING=\"5\" BORDER=\"0\">" . |
297 | '<TR><TD VALIGN="TOP">' . |
298 | "<TABLE BGCOLOR=\"$color[4]\" WIDTH=\"100%\" CELLPADDING=\"3\" CELLSPACING=\"0\" BORDER=\"0\">"; |
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299 | foreach ($optpage_blocks as $next_optpage) { |
849bdf42 |
300 | if ($first_optpage == false) { |
301 | $first_optpage = $next_optpage; |
302 | } else { |
303 | print_optionpages_row($first_optpage, $next_optpage); |
304 | $first_optpage = false; |
305 | } |
306 | } |
307 | |
308 | if ($first_optpage != false) { |
309 | print_optionpages_row($first_optpage); |
310 | } |
311 | |
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312 | echo "</TABLE></TD></TR></TABLE>\n"; |
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313 | |
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314 | do_hook('options_link_and_description'); |
315 | |
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316 | |
317 | /*************************************************************************/ |
318 | /* If we are not looking at the main option page, display the page here. */ |
319 | /*************************************************************************/ |
320 | } else { |
321 | echo '<FORM NAME="f" ACTION="options.php" METHOD="POST"><BR>' . "\n" |
322 | . '<TABLE WIDTH="100%" CELLPADDING="2" CELLSPACING="0" BORDER="0">' . "\n" |
323 | . create_optpage_element($optpage) |
324 | . create_optmode_element(SMOPT_MODE_SUBMIT); |
325 | |
326 | /* Output the option groups for this page. */ |
327 | print_option_groups($optpage_data['options']); |
328 | |
329 | /*** FIXME: CURRENTLY, THIS NEXT SWITCH STATEMENT DOES NOT TAKE |
330 | *** INTO ACCOUNT FOR PLUGINS. NEED TO FIX IT. ***/ |
331 | |
332 | /* Set the inside_hook_name and submit_name. */ |
333 | switch ($optpage) { |
334 | case SMOPT_PAGE_PERSONAL: |
335 | $inside_hook_name = 'options_personal_inside'; |
336 | $bottom_hook_name = 'options_personal_bottom'; |
337 | $submit_name = 'submit_personal'; |
338 | break; |
339 | case SMOPT_PAGE_DISPLAY: |
340 | $inside_hook_name = 'options_display_inside'; |
341 | $bottom_hook_name = 'options_display_bottom'; |
342 | $submit_name = 'submit_display'; |
343 | break; |
344 | case SMOPT_PAGE_HIGHLIGHT: |
345 | $inside_hook_name = 'options_highlight_inside'; |
346 | $bottom_hook_name = 'options_display_bottom'; |
347 | $submit_name = 'submit_highlight'; |
348 | break; |
349 | case SMOPT_PAGE_FOLDER: |
350 | $inside_hook_name = 'options_folder_inside'; |
351 | $bottom_hook_name = 'options_display_bottom'; |
352 | $submit_name = 'submit_folder'; |
353 | break; |
354 | case SMOPT_PAGE_ORDER: |
355 | $inside_hook_name = 'options_order_inside'; |
356 | $bottom_hook_name = 'options_order_bottom'; |
357 | $submit_name = 'submit_order'; |
358 | break; |
359 | default: |
360 | $inside_hook_name = ''; |
361 | $bottom_hook_name = ''; |
362 | $submit_name = 'submit'; |
363 | } |
364 | |
365 | /* If it is not empty, trigger the inside hook. */ |
366 | if ($inside_hook_name != '') { |
367 | do_hook($inside_hook_name); |
368 | } |
369 | |
370 | /* Spit out a submit button. */ |
371 | OptionSubmit($submit_name); |
372 | echo '</TABLE></FORM>'; |
373 | |
374 | /* If it is not empty, trigger the bottom hook. */ |
375 | if ($bottom_hook_name != '') { |
376 | do_hook($bottom_hook_name); |
377 | } |
378 | } |
379 | |
c36ed9cf |
380 | ?> |
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381 | </TD></TR> |
382 | </TABLE> |
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383 | |
10f0ce72 |
384 | </TD></TR> |
385 | </TABLE> |
849bdf42 |
386 | |
cbe5423b |
387 | </BODY></HTML> |
849bdf42 |
388 | |
389 | <?php |
390 | |
391 | /*******************************************************************/ |
392 | /* Please be warned. The code below this point sucks. This is just */ |
393 | /* my first implementation to make the option rows work for both */ |
394 | /* Javascript and non-Javascript option chunks. */ |
395 | /* */ |
396 | /* Please, someone make these better for me. All three functions */ |
397 | /* below REALLY do close to the same thing. */ |
398 | /* */ |
399 | /* This code would be GREATLY improved by a templating system. */ |
400 | /* Don't try to implement that now, however. That will come later. */ |
401 | /*******************************************************************/ |
402 | |
403 | /*******************************************************************/ |
404 | /* Actually, now that I think about it, don't do anything with */ |
405 | /* this code yet. There is ACTUALLY supposed to be a difference */ |
406 | /* between the three functions that write the option rows. I just */ |
407 | /* have not yet gotten to integrating that yet. */ |
408 | /*******************************************************************/ |
409 | |
410 | /** |
23d6bd09 |
411 | * This function prints out an option page row. |
849bdf42 |
412 | */ |
413 | function print_optionpages_row($leftopt, $rightopt = false) { |
849bdf42 |
414 | global $color; |
dfec863e |
415 | |
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416 | echo "<TABLE BGCOLOR=\"$color[4]\" WIDTH=\"100%\" CELLPADDING=0 CELLSPACING=5 BORDER=0>" . |
417 | '<TR><TD VALIGN="TOP">' . |
418 | '<TABLE WIDTH="100%" CELLPADDING="3" CELLSPACING="0" BORDER="0">' . |
419 | '<TR>' . |
420 | "<TD VALIGN=TOP BGCOLOR=\"$color[9]\" WIDTH=\"50%\">" . |
421 | '<A HREF="' . $leftopt['url'] . '">' . $leftopt['name'] . '</A>'. |
422 | '</TD>'. |
423 | "<TD VALIGN=TOP BGCOLOR=\"$color[4]\"> </TD>"; |
424 | if ($rightopt) { |
425 | echo "<TD VALIGN=top BGCOLOR=\"$color[9]\" WIDTH=\"50%\">" . |
426 | '<A HREF="' . $rightopt['url'] . '">' . $rightopt['name'] . '</A>' . |
427 | '</TD>'; |
56b52934 |
428 | } else { |
10f0ce72 |
429 | echo "<TD VALIGN=top BGCOLOR=\"$color[4]\" WIDTH=\"50%\"> </TD>"; |
56b52934 |
430 | } |
dfec863e |
431 | |
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432 | echo '</TR>' . |
433 | '<TR>' . |
cbe5423b |
434 | "<TD VALIGN=top BGCOLOR=\"$color[0]\" WIDTH=\"50%\">" . |
56b52934 |
435 | $leftopt['desc'] . |
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436 | '</TD>' . |
437 | "<TD VALIGN=top BGCOLOR=\"$color[4]\"> </TD>"; |
438 | if ($rightopt) { |
cbe5423b |
439 | echo "<TD VALIGN=top BGCOLOR=\"$color[0]\" WIDTH=\"50%\">" . |
56b52934 |
440 | $rightopt['desc'] . |
10f0ce72 |
441 | '</TD>'; |
442 | } else { |
cbe5423b |
443 | echo "<TD VALIGN=top BGCOLOR=\"$color[4]\" WIDTH=\"50%\"> </TD>"; |
56b52934 |
444 | } |
445 | |
10f0ce72 |
446 | echo '</TR>' . |
447 | '</TABLE>' . |
448 | '</TD></TR>' . |
449 | "</TABLE>\n"; |
849bdf42 |
450 | } |
e7db48af |
451 | |
a3ec3c91 |
452 | ?> |