6 * Displays the options page. Pulls from proper user preference files
7 * and config.php. Displays preferences as selected and other options.
9 * @copyright © 1999-2009 The SquirrelMail Project Team
10 * @license http://opensource.org/licenses/gpl-license.php GNU Public License
12 * @package squirrelmail
16 /** This is the options page */
17 define('PAGE_NAME', 'options');
20 * Include the SquirrelMail initialization file.
22 require('../include/init.php');
24 /* SquirrelMail required files. */
26 //include(SM_PATH . 'functions/imap_general.php');
27 require_once(SM_PATH
. 'functions/options.php');
28 require_once(SM_PATH
. 'functions/forms.php');
30 /*********************************/
31 /*** Build the resultant page. ***/
32 /*********************************/
34 define('SMOPT_MODE_DISPLAY', 'display');
35 define('SMOPT_MODE_SUBMIT', 'submit');
36 define('SMOPT_MODE_LINK', 'link');
38 define('SMOPT_PAGE_MAIN', 'main');
39 define('SMOPT_PAGE_PERSONAL', 'personal');
40 define('SMOPT_PAGE_DISPLAY', 'display');
41 define('SMOPT_PAGE_COMPOSE', 'compose');
42 define('SMOPT_PAGE_ACCESSIBILITY', 'accessibility');
43 define('SMOPT_PAGE_HIGHLIGHT', 'highlight');
44 define('SMOPT_PAGE_FOLDER', 'folder');
45 define('SMOPT_PAGE_ORDER', 'order');
48 * Save submitted options and calculate the most
49 * we need to refresh the page
51 * @param string $optpage The name of the page being submitted
52 * @param array $optpage_data An array of all the submitted options
54 * @return int The highest level of screen refresh needed per
55 * the options that were changed. This value will
56 * correspond to the SMOPT_REFRESH_* constants found
57 * in functions/options.php.
60 function process_optionmode_submit($optpage, $optpage_data) {
61 /* Initialize the maximum option refresh level. */
62 $max_refresh = SMOPT_REFRESH_NONE
;
66 /* Save each option in each option group. */
67 foreach ($optpage_data['options'] as $option_grp) {
68 foreach ($option_grp['options'] as $option) {
70 /* Special case: need to make sure emailaddress
71 * is saved if we use it as a test for ask_user_info */
72 global $ask_user_info;
73 if ( $optpage = SMOPT_PAGE_PERSONAL
&& $ask_user_info &&
74 $option->name
== 'email_address' ) {
75 $option->setValue('');
78 /* Remove Debug Mode Until Needed
79 echo "name = '$option->name', "
80 . "value = '$option->value', "
81 . "new_value = '$option->new_value'\n";
82 //FIXME: NO HTML IN THE CORE!
85 if ($option->changed()) {
87 $max_refresh = max($max_refresh, $option->refresh_level
);
92 /* Return the max refresh level. */
93 return ($max_refresh);
96 function process_optionmode_link($optpage) {
97 /* There will be something here, later. */
102 /* ---------------------------- main ---------------------------- */
104 /* get the globals that we may need */
105 sqgetGlobalVar('optpage', $optpage);
106 sqgetGlobalVar('optmode', $optmode, SQ_FORM
);
107 sqgetGlobalVar('optpage_data',$optpage_data, SQ_POST
);
108 /* end of getting globals */
110 /* Make sure we have an Option Page set. Default to main. */
111 if ( !isset($optpage) ||
$optpage == '' ) {
112 $optpage = SMOPT_PAGE_MAIN
;
114 $optpage = strip_tags( $optpage );
117 /* Make sure we have an Option Mode set. Default to display. */
118 if (!isset($optmode)) {
119 $optmode = SMOPT_MODE_DISPLAY
;
123 * First, set the load information for each option page.
126 /* Initialize load information variables. */
129 $optpage_loader = '';
131 /* Set the load information for each page. */
133 case SMOPT_PAGE_MAIN
:
135 case SMOPT_PAGE_PERSONAL
:
136 $optpage_name = _("Personal Information");
137 $optpage_file = SM_PATH
. 'include/options/personal.php';
138 $optpage_loader = 'load_optpage_data_personal';
139 $optpage_loadhook = 'optpage_loadhook_personal';
141 case SMOPT_PAGE_DISPLAY
:
142 $optpage_name = _("Display Preferences");
143 $optpage_file = SM_PATH
. 'include/options/display.php';
144 $optpage_loader = 'load_optpage_data_display';
145 $optpage_loadhook = 'optpage_loadhook_display';
147 case SMOPT_PAGE_COMPOSE
:
148 $optpage_name = _("Compose Preferences");
149 $optpage_file = SM_PATH
. 'include/options/compose.php';
150 $optpage_loader = 'load_optpage_data_compose';
151 $optpage_loadhook = 'optpage_loadhook_compose';
153 case SMOPT_PAGE_ACCESSIBILITY
:
154 $optpage_name = _("Accessibility Preferences");
155 $optpage_file = SM_PATH
. 'include/options/accessibility.php';
156 $optpage_loader = 'load_optpage_data_accessibility';
157 $optpage_loadhook = 'optpage_loadhook_accessibility';
159 case SMOPT_PAGE_HIGHLIGHT
:
160 $optpage_name = _("Message Highlighting");
161 $optpage_file = SM_PATH
. 'include/options/highlight.php';
162 $optpage_loader = 'load_optpage_data_highlight';
163 $optpage_loadhook = 'optpage_loadhook_highlight';
165 case SMOPT_PAGE_FOLDER
:
166 $optpage_name = _("Folder Preferences");
167 $optpage_file = SM_PATH
. 'include/options/folder.php';
168 $optpage_loader = 'load_optpage_data_folder';
169 $optpage_loadhook = 'optpage_loadhook_folder';
171 case SMOPT_PAGE_ORDER
:
172 $optpage_name = _("Index Order");
173 $optpage_file = SM_PATH
. 'include/options/order.php';
174 $optpage_loader = 'load_optpage_data_order';
175 $optpage_loadhook = 'optpage_loadhook_order';
177 default: do_hook('optpage_set_loadinfo', $null);
180 /**********************************************************/
181 /*** Second, load the option information for this page. ***/
182 /**********************************************************/
184 if ( !@is_file
( $optpage_file ) ) {
185 $optpage = SMOPT_PAGE_MAIN
;
186 } elseif ($optpage != SMOPT_PAGE_MAIN
) {
187 /* Include the file for this optionpage. */
189 require_once($optpage_file);
191 /* Assemble the data for this option page. */
192 $optpage_data = array();
193 $optpage_data = $optpage_loader();
194 do_hook($optpage_loadhook, $null);
195 $optpage_data['options'] = create_option_groups($optpage_data['grps'], $optpage_data['vals']);
198 /***********************************************************/
199 /*** Next, process anything that needs to be processed. ***/
200 /***********************************************************/
202 $optpage_save_error=array();
204 if ( isset( $optpage_data ) ) {
206 case SMOPT_MODE_SUBMIT
:
207 $max_refresh = process_optionmode_submit($optpage, $optpage_data);
209 case SMOPT_MODE_LINK
:
210 $max_refresh = process_optionmode_link($optpage, $optpage_data);
215 $optpage_title = _("Options");
216 if (isset($optpage_name) && ($optpage_name != '')) {
217 $optpage_title .= " - $optpage_name";
220 /*******************************************************************/
221 /* DO OLD SAVING OF SUBMITTED OPTIONS. THIS WILL BE REMOVED LATER. */
222 /*******************************************************************/
224 //FIXME: let's remove these finally in 1.5.2..... but first, are there any plugins using them?
225 /* If in submit mode, select a save hook name and run it. */
226 if ($optmode == SMOPT_MODE_SUBMIT
) {
227 /* Select a save hook name. */
229 case SMOPT_PAGE_PERSONAL
:
230 $save_hook_name = 'options_personal_save';
232 case SMOPT_PAGE_DISPLAY
:
233 $save_hook_name = 'options_display_save';
235 case SMOPT_PAGE_COMPOSE
:
236 $save_hook_name = 'options_compose_save';
238 case SMOPT_PAGE_ACCESSIBILITY
:
239 $save_hook_name = 'options_accessibility_save';
241 case SMOPT_PAGE_FOLDER
:
242 $save_hook_name = 'options_folder_save';
245 $save_hook_name = 'options_save';
249 /* Run the options save hook. */
250 do_hook($save_hook_name, $null);
253 /***************************************************************/
254 /* Apply logic to decide what optpage we want to display next. */
255 /***************************************************************/
257 /* If this is the result of an option page being submitted, then */
258 /* show the main page. Otherwise, show whatever page was called. */
260 if ($optmode == SMOPT_MODE_SUBMIT
) {
261 $optpage = SMOPT_PAGE_MAIN
;
262 $optpage_title = _("Options");
265 /***************************************************************/
266 /* Finally, display whatever page we are supposed to show now. */
267 /***************************************************************/
269 displayPageHeader($color, null, (isset($optpage_data['xtra']) ?
$optpage_data['xtra'] : ''));
272 * The main option page has a different layout then the rest of the option
273 * pages. Therefore, we create it here first, then the others below.
275 if ($optpage == SMOPT_PAGE_MAIN
) {
276 /**********************************************************/
277 /* First, display the results of a submission, if needed. */
278 /**********************************************************/
280 if ($optmode == SMOPT_MODE_SUBMIT
) {
281 if (!isset($frame_top)) {
285 if (isset($optpage_save_error) && $optpage_save_error!=array()) {
286 //FIXME: REMOVE HTML FROM CORE
287 $notice = _("Error(s) occurred while saving your options") . "<br />\n<ul>\n";
288 foreach ($optpage_save_error as $error_message) {
289 $notice.= '<li><small>' . $error_message . "</small></li>\n";
291 $notice.= "</ul>\n" . _("Some of your preference changes were not applied.") . "\n";
293 /* Display a message indicating a successful save. */
294 $notice = _("Successfully Saved Options") . ": $optpage_name</b><br />\n";
297 /* If $max_refresh != SMOPT_REFRESH_NONE, provide a refresh link. */
298 if ( !isset( $max_refresh ) ) {
299 } else if ($max_refresh == SMOPT_REFRESH_FOLDERLIST
) {
300 //FIXME: REMOVE HTML FROM CORE - when migrating, keep in mind that the javascript below assumes the folder list is in a separate sibling frame under the same parent, and it is called "left"
301 if (checkForJavascript()) {
302 $notice .= sprintf(_("Folder list should automatically %srefresh%s."), '<a href="../src/left_main.php" target="left">', '</a>') . '<br /><script type="text/javascript">' . "\n<!--\nparent.left.location = '../src/left_main.php';\n// -->\n</script>\n";
304 $notice .= '<a href="../src/left_main.php" target="left">' . _("Refresh Folder List") . '</a><br />';
306 } else if ($max_refresh) {
307 if (checkForJavascript()) {
308 //FIXME: REMOVE HTML FROM CORE - when migrating, keep in mind that the javascript below assumes the parent is the top-most SM frame and is what should be refreshed with webmail.php
309 $notice .= sprintf(_("This page should automatically %srefresh%s."), '<a href="../src/webmail.php?right_frame=options.php" target="' . $frame_top . '">', '</a>') . '<br /><script type="text/javascript">' . "\n<!--\nparent.location = '../src/webmail.php?right_frame=options.php';\n// -->\n</script>\n";
311 $notice .= '<a href="../src/webmail.php?right_frame=options.php" target="' . $frame_top . '">' . _("Refresh Page") . '</a><br />';
316 if (!empty($notice)) {
317 $oTemplate->assign('note', $notice);
318 $oTemplate->display('note.tpl');
321 /******************************************/
322 /* Build our array of Option Page Blocks. */
323 /******************************************/
324 $optpage_blocks = array();
327 global $accesskey_options_personal, $accesskey_options_display,
328 $accesskey_options_highlighting, $accesskey_options_folders,
329 $accesskey_options_index_order, $accesskey_options_compose,
330 $accesskey_options_accessibility;
332 /* Build a section for Personal Options. */
333 $optpage_blocks[] = array(
334 'name' => _("Personal Information"),
335 'url' => 'options.php?optpage=' . SMOPT_PAGE_PERSONAL
,
336 'desc' => _("This contains personal information about yourself such as your name, your email address, etc."),
338 'accesskey' => $accesskey_options_personal,
341 /* Build a section for Display Options. */
342 $optpage_blocks[] = array(
343 'name' => _("Display Preferences"),
344 'url' => 'options.php?optpage=' . SMOPT_PAGE_DISPLAY
,
345 'desc' => _("You can change the way that SquirrelMail looks and displays information to you, such as the colors, the language, and other settings."),
347 'accesskey' => $accesskey_options_display,
350 /* Build a section for Message Highlighting Options. */
351 $optpage_blocks[] = array(
352 'name' =>_("Message Highlighting"),
353 'url' => 'options_highlight.php',
354 '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."),
356 'accesskey' => $accesskey_options_highlighting,
359 /* Build a section for Folder Options. */
360 $optpage_blocks[] = array(
361 'name' => _("Folder Preferences"),
362 'url' => 'options.php?optpage=' . SMOPT_PAGE_FOLDER
,
363 'desc' => _("These settings change the way your folders are displayed and manipulated."),
365 'accesskey' => $accesskey_options_folders,
368 /* Build a section for Index Order Options. */
369 $optpage_blocks[] = array(
370 'name' => _("Index Order"),
371 'url' => 'options_order.php',
372 'desc' => _("The order of the message index can be rearranged and changed to contain the headers in any order you want."),
374 'accesskey' => $accesskey_options_index_order,
377 /* Build a section for Compose Options. */
378 $optpage_blocks[] = array(
379 'name' => _("Compose Preferences"),
380 'url' => 'options.php?optpage=' . SMOPT_PAGE_COMPOSE
,
381 'desc' => _("Control the behaviour and layout of writing new mail messages, replying to and forwarding messages."),
383 'accesskey' => $accesskey_options_compose,
386 /* Build a section for Accessibility Options. */
387 $optpage_blocks[] = array(
388 'name' => _("Accessibility Preferences"),
389 'url' => 'options.php?optpage=' . SMOPT_PAGE_ACCESSIBILITY
,
390 'desc' => _("You can configure features that improve interface usability."),
392 'accesskey' => $accesskey_options_accessibility,
395 /* Build a section for plugins wanting to register an optionpage. */
396 do_hook('optpage_register_block', $null);
398 /*****************************************************/
399 /* Let's sort Javascript Option Pages to the bottom. */
400 /*****************************************************/
401 $js_optpage_blocks = array();
402 $reg_optpage_blocks = array();
403 foreach ($optpage_blocks as $cur_optpage) {
404 if (!isset($cur_optpage['accesskey'])) {
405 $cur_optpage['accesskey'] = 'NONE';
407 if (!isset($cur_optpage['js']) ||
!$cur_optpage['js']) {
408 $reg_optpage_blocks[] = $cur_optpage;
409 } else if (checkForJavascript()) {
410 $js_optpage_blocks[] = $cur_optpage;
413 $optpage_blocks = array_merge($reg_optpage_blocks, $js_optpage_blocks);
415 /********************************************/
416 /* Now, print out each option page section. */
417 /********************************************/
418 $oTemplate->assign('page_title', $optpage_title);
419 $oTemplate->assign('options', $optpage_blocks);
421 $oTemplate->display('option_groups.tpl');
423 do_hook('options_link_and_description', $null);
426 /*************************************************************************/
427 /* If we are not looking at the main option page, display the page here. */
428 /*************************************************************************/
430 /* Set the bottom_hook_name and submit_name. */
432 case SMOPT_PAGE_PERSONAL
:
433 $bottom_hook_name = 'options_personal_bottom';
434 $submit_name = 'submit_personal';
436 case SMOPT_PAGE_DISPLAY
:
437 $bottom_hook_name = 'options_display_bottom';
438 $submit_name = 'submit_display';
440 case SMOPT_PAGE_COMPOSE
:
441 $bottom_hook_name = 'options_compose_bottom';
442 $submit_name = 'submit_compose';
444 case SMOPT_PAGE_ACCESSIBILITY
:
445 $bottom_hook_name = 'options_accessibility_bottom';
446 $submit_name = 'submit_accessibility';
448 case SMOPT_PAGE_HIGHLIGHT
:
449 $bottom_hook_name = 'options_highlight_bottom';
450 $submit_name = 'submit_highlight';
452 case SMOPT_PAGE_FOLDER
:
453 $bottom_hook_name = 'options_folder_bottom';
454 $submit_name = 'submit_folder';
456 case SMOPT_PAGE_ORDER
:
457 $bottom_hook_name = 'options_order_bottom';
458 $submit_name = 'submit_order';
461 $bottom_hook_name = '';
462 $submit_name = 'submit';
466 echo addForm('options.php', 'post', 'option_form')
467 . create_optpage_element($optpage)
468 . create_optmode_element(SMOPT_MODE_SUBMIT
);
470 // This is the only variable that is needed by *just* the template.
471 $oTemplate->assign('option_groups', $optpage_data['options']);
473 global $ask_user_info, $org_name;
474 if ( $optpage == SMOPT_PAGE_PERSONAL
&& $ask_user_info
475 && getPref($data_dir, $username,'email_address') == "" ) {
476 $oTemplate->assign('topmessage',
477 sprintf(_("Welcome to %s. Please supply your full name and email address."), $org_name) );
480 // These variables are not specifically needed by the template,
481 // but they are relevant to the page being built, so we'll add
482 // them in case some plugin is modifying the page, etc....
484 $oTemplate->assign('max_refresh', isset($max_refresh) ?
$max_refresh : NULL);
485 $oTemplate->assign('page_title', $optpage_title);
486 $oTemplate->assign('optpage', $optpage);
487 $oTemplate->assign('optpage_name', $optpage_name);
488 $oTemplate->assign('optmode', $optmode);
489 $oTemplate->assign('optpage_data', $optpage_data);
491 $oTemplate->assign('submit_name', $submit_name);
492 $oTemplate->display('options.tpl');
494 $oTemplate->display('form_close.tpl');
496 /* If it is not empty, trigger the bottom hook. */
497 if ($bottom_hook_name != '') {
498 do_hook($bottom_hook_name, $null);
503 $oTemplate->display('footer.tpl');