PHP getPref函数代码示例

/**
 * Loads spamcop settings and validates some of values (make '' into 'default', etc.)
 * 
 * Internal function used to reduce size of setup.php
 * @since 1.5.1
 * @access private
 */
function spamcop_load_function()
{
    global $username, $data_dir, $spamcop_enabled, $spamcop_delete, $spamcop_save, $spamcop_method, $spamcop_id, $spamcop_quick_report, $spamcop_type;
    $spamcop_enabled = getPref($data_dir, $username, 'spamcop_enabled');
    $spamcop_delete = getPref($data_dir, $username, 'spamcop_delete');
    $spamcop_save = getPref($data_dir, $username, 'spamcop_save', true);
    $spamcop_method = getPref($data_dir, $username, 'spamcop_method');
    $spamcop_type = getPref($data_dir, $username, 'spamcop_type');
    $spamcop_id = getPref($data_dir, $username, 'spamcop_id');
    if ($spamcop_method == '') {
        // Default to web_form. It is faster.
        $spamcop_method = 'web_form';
        setPref($data_dir, $username, 'spamcop_method', $spamcop_method);
    }
    if (!$spamcop_quick_report && $spamcop_method == 'quick_email') {
        $spamcop_method = 'web_form';
        setPref($data_dir, $username, 'spamcop_method', $spamcop_method);
    }
    if ($spamcop_type == '') {
        $spamcop_type = 'free';
        setPref($data_dir, $username, 'spamcop_type', $spamcop_type);
    }
    if ($spamcop_id == '') {
        $spamcop_enabled = 0;
    }
}

/**
 * @return array
 */
function Mail_Fetch_Servers()
{
    global $data_dir, $username;
    $mailfetch = array();
    $mailfetch['server_number'] = getPref($data_dir, $username, "mailfetch_server_number");
    if (!isset($mailfetch['server_number']) || $mailfetch['server_number'] < 1) {
        $mailfetch['server_number'] = 0;
    }
    $mailfetch['cypher'] = getPref($data_dir, $username, "mailfetch_cypher");
    for ($i = 0; $i < $mailfetch['server_number']; $i++) {
        $mailfetch[$i]['server'] = getPref($data_dir, $username, "mailfetch_server_{$i}");
        $mailfetch[$i]['port'] = getPref($data_dir, $username, "mailfetch_port_{$i}");
        $mailfetch[$i]['alias'] = getPref($data_dir, $username, "mailfetch_alias_{$i}");
        $mailfetch[$i]['user'] = getPref($data_dir, $username, "mailfetch_user_{$i}");
        $mailfetch[$i]['pass'] = getPref($data_dir, $username, "mailfetch_pass_{$i}");
        if ($mailfetch['cypher'] == 'on') {
            $mailfetch[$i]['pass'] = decrypt($mailfetch[$i]['pass']);
        }
        if ($mailfetch[$i]['pass'] == '') {
            sqgetGlobalVar("pass_{$i}", $mailfetch[$i]['pass'], SQ_POST);
        }
        $mailfetch[$i]['lmos'] = getPref($data_dir, $username, "mailfetch_lmos_{$i}");
        $mailfetch[$i]['login'] = getPref($data_dir, $username, "mailfetch_login_{$i}");
        $mailfetch[$i]['uidl'] = getPref($data_dir, $username, "mailfetch_uidl_{$i}");
        $mailfetch[$i]['subfolder'] = getPref($data_dir, $username, "mailfetch_subfolder_{$i}");
        if ($mailfetch[$i]['alias'] == '') {
            $mailfetch[$i]['alias'] == $mailfetch[$i]['server'];
        }
        // Authentication type (added in 1.5.2)
        $mailfetch[$i]['auth'] = getPref($data_dir, $username, "mailfetch_auth_{$i}", MAIL_FETCH_AUTH_USER);
        // Connection type (added in 1.5.2)
        $mailfetch[$i]['type'] = getPref($data_dir, $username, "mailfetch_type_{$i}", MAIL_FETCH_USE_PLAIN);
    }
    return $mailfetch;
}

/**
 * Function to save the identities array
 *
 * @param  array     $identities     Array of identities
 */
function save_identities($identities)
{
    global $username, $data_dir, $domain;
    if (empty($identities) || !is_array($identities)) {
        return;
    }
    $num_cur = getPref($data_dir, $username, 'identities');
    $cnt = count($identities);
    // Remove any additional identities in prefs //
    for ($i = $cnt; $i <= $num_cur; $i++) {
        removePref($data_dir, $username, 'full_name' . $i);
        removePref($data_dir, $username, 'email_address' . $i);
        removePref($data_dir, $username, 'reply_to' . $i);
        setSig($data_dir, $username, $i, '');
    }
    foreach ($identities as $id => $ident) {
        $key = $id ? $id : '';
        setPref($data_dir, $username, 'full_name' . $key, $ident['full_name']);
        setPref($data_dir, $username, 'email_address' . $key, $ident['email_address']);
        setPref($data_dir, $username, 'reply_to' . $key, $ident['reply_to']);
        if ($id === 0) {
            setSig($data_dir, $username, 'g', $ident['signature']);
        } else {
            setSig($data_dir, $username, $key, $ident['signature']);
        }
    }
    setPref($data_dir, $username, 'identities', $cnt);
}

function auto_cc_loading_prefs()
{
    global $username, $data_dir;
    global $auto_cc_cc_addr;
    global $auto_cc_bcc_addr;
    $auto_cc_bcc_addr = getPref($data_dir, $username, "auto_cc_bcc_addr");
    $auto_cc_cc_addr = getPref($data_dir, $username, "auto_cc_cc_addr");
}

/**
* Recursively iterates a mailboxes object to build a data structure that is
* easy for template authors to work with.
FIXME: well.... why not document that data structure here?
* 
* @param object $boxes Object of the class mailboxes
* @author Steve Brown
* @since 1.5.2
*/
function getBoxStructure($boxes)
{
    global $data_dir, $username, $icon_theme_path;
    // Stop condition
    if (empty($boxes)) {
        return array();
    }
    $mailbox = $boxes->mailboxname_full;
    $mailboxURL = urlencode($mailbox);
    $box = array();
    $box['MailboxFullName'] = $mailbox;
    $box['MailboxName'] = $boxes->mailboxname_sub;
    $box['MessageCount'] = !empty($boxes->total) ? $boxes->total : 0;
    $box['UnreadCount'] = !empty($boxes->unseen) ? $boxes->unseen : 0;
    // Needed in case user enables cummulative message counts
    $box['CummulativeMessageCount'] = getMessageCount($boxes, 'total');
    $box['CummulativeUnreadCount'] = getMessageCount($boxes, 'unseen');
    $box['ViewLink'] = array('Target' => 'right', 'URL' => 'right_main.php?PG_SHOWALL=0&startMessage=1&mailbox=' . $mailboxURL);
    $box['IsRecent'] = isset($boxes->recent) && $boxes->recent;
    $box['IsSpecial'] = isset($boxes->is_special) && $boxes->is_special;
    $box['IsRoot'] = isset($boxes->is_root) && $boxes->is_root;
    $box['IsNoSelect'] = isset($boxes->is_noselect) && $boxes->is_noselect;
    $box['IsInbox'] = isset($boxes->is_inbox) && $boxes->is_inbox;
    $box['IsSent'] = isset($boxes->is_sent) && $boxes->is_sent;
    $box['IsTrash'] = isset($boxes->is_trash) && $boxes->is_trash;
    $box['IsDraft'] = isset($boxes->is_draft) && $boxes->is_draft;
    $box['IsNoInferiors'] = isset($boxes->is_noinferiors) && $boxes->is_noinferiors;
    $collapse = getPref($data_dir, $username, 'collapse_folder_' . $mailbox);
    $collapse = $collapse == '' ? SM_BOX_UNCOLLAPSED : $collapse;
    $collapse = (int) $collapse == SM_BOX_COLLAPSED;
    $box['IsCollapsed'] = $collapse;
    /*
     * Check for an image needed here.  If the file exists in $icon_theme_path
     * assume the template provides all icons.  If not, we will use the 
     * SQM default images.  If icons have been disabled, $icon_theme_path
     * will be NULL.
     */
    $text_icon = $box['IsCollapsed'] ? '+' : '-';
    $icon_file = $box['IsCollapsed'] ? 'plus.png' : 'minus.png';
    $icon_alt = $box['IsCollapsed'] ? 'Expand Box' : 'Collapse Box';
    $icon = getIcon($icon_theme_path, $icon_file, $text_icon, $icon_alt);
    $box['CollapseLink'] = array('Target' => 'left', 'URL' => 'left_main.php?' . ($box['IsCollapsed'] ? 'unfold' : 'fold') . '=' . $mailboxURL, 'Icon' => $icon . ' ');
    $box['ChildBoxes'] = array();
    for ($i = 0; $i < count($boxes->mbxs); $i++) {
        $box['ChildBoxes'][] = getBoxStructure($boxes->mbxs[$i]);
    }
    // if plugins want to add some text or link after the folder name in
    // the folder list, they should add to the "ExtraOutput" array element
    // in $box (remember, it's passed through the hook by reference) -- making
    // sure to play nice with other plugins by *concatenating* to "ExtraOutput"
    // and NOT by overwriting it
    //
    // known users of this hook:
    // empty_folders
    //
    do_hook('left_main_after_each_folder', $box);
    return $box;
}

/**
 * Register bug report option block
 *
 * @since 1.4.14
 *
 * @access private
 *
 */
function bug_report_block_do()
{
    global $username, $data_dir, $optpage_data, $bug_report_visible;
    $bug_report_visible = getPref($data_dir, $username, 'bug_report_visible', FALSE);
    $optpage_data['grps']['bug_report'] = _("Bug Reports");
    $optionValues = array();
    $optionValues[] = array('name' => 'bug_report_visible', 'caption' => _("Show button in toolbar"), 'type' => SMOPT_TYPE_BOOLEAN, 'refresh' => SMOPT_REFRESH_ALL, 'initial_value' => false);
    $optpage_data['vals']['bug_report'] = $optionValues;
}

function getMailerDelim()
{
    global $mailers;
    if (getPref('mailer') == 'colon') {
        return ",";
    } else {
        // return ";";
        return "%3B";
    }
}

/**
 * Add fortune options
 * @access private
 */
function fortune_show_options()
{
    global $optpage_data, $username, $data_dir, $fortune_visible;
    $fortune_visible = getPref($data_dir, $username, 'fortune_visible');
    $optgrp = _("Fortunes");
    $optvals = array();
    $optvals[] = array('name' => 'fortune_visible', 'caption' => _("Show fortunes at top of mailbox"), 'type' => SMOPT_TYPE_BOOLEAN, 'refresh' => SMOPT_REFRESH_NONE);
    $optpage_data['grps']['fortune'] = $optgrp;
    $optpage_data['vals']['fortune'] = $optvals;
}

/**
 * Show fortune
 * @access private
 */
function fortune()
{
    global $fortune_visible, $username, $data_dir;
    $fortune_visible = getPref($data_dir, $username, 'fortune_visible');
    // Don't show fortune if not enabled
    if (empty($fortune_visible)) {
        return;
    }
    include_once SM_PATH . 'plugins/fortune/fortune_functions.php';
    fortune_show();
}

function get_tab_car_spec_cdt2()
{
    $tab_car_spec = array();
    $cdt2_car_spec_liste = getPref($_SESSION['login'], "cdt2_car_spec_liste", "");
    if ($cdt2_car_spec_liste != "") {
        $tab = explode(';', $cdt2_car_spec_liste);
        for ($loop = 0; $loop < count($tab); $loop++) {
            $tab_car_spec[] = $tab[$loop] . ";";
        }
    }
    return $tab_car_spec;
}

/**
* Returns an array of all the identities.
* Array is keyed: full_name, reply_to, email_address, index, signature
* @return array full_name,reply_to,email_address,index,signature
*/
function get_identities()
{
    global $username, $data_dir;
    $num_ids = getPref($data_dir, $username, 'identities');
    $identities = array();
    /* We always have this one, even if the user doesn't use multiple identities */
    $identities[] = array('full_name' => getPref($data_dir, $username, 'full_name'), 'email_address' => getPref($data_dir, $username, 'email_address'), 'reply_to' => getPref($data_dir, $username, 'reply_to'), 'signature' => getSig($data_dir, $username, 'g'), 'index' => 0);
    /* If there are any others, add them to the array */
    if (!empty($num_ids) && $num_ids > 1) {
        for ($i = 1; $i < $num_ids; $i++) {
            $identities[] = array('full_name' => getPref($data_dir, $username, 'full_name' . $i), 'email_address' => getPref($data_dir, $username, 'email_address' . $i), 'reply_to' => getPref($data_dir, $username, 'reply_to' . $i), 'signature' => getSig($data_dir, $username, $i), 'index' => $i);
        }
    }
    return $identities;
}

/**
 * Get current list of subscribed non-RFC-compliant mailing lists for logged-in user
 *
 * @return array The list of mailing list addresses, keyed by integer index
 */
function get_non_rfc_lists()
{
    global $username, $data_dir;
    $lists = getPref($data_dir, $username, 'non_rfc_lists', array());
    $new_lists = array();
    if (!empty($lists)) {
        $lists = explode(':', $lists);
        foreach ($lists as $list) {
            list($index, $list_addr) = explode('_', $list);
            if ((!empty($index) || $index === '0') && !empty($list_addr)) {
                $new_lists[$index] = $list_addr;
            }
        }
    }
    $lists = $new_lists;
    sort($lists);
    return $lists;
}

 function checkForJavascript($reset = FALSE)
 {
     global $data_dir, $username, $javascript_on, $javascript_setting;
     if (!$reset && sqGetGlobalVar('javascript_on', $javascript_on, SQ_SESSION)) {
         return $javascript_on;
     }
     if (($reset || !isset($javascript_setting)) && (sqGetGlobalVar('user_is_logged_in', $user_is_logged_in, SQ_SESSION) && $user_is_logged_in)) {
         $javascript_setting = getPref($data_dir, $username, 'javascript_setting', SMPREF_JS_AUTODETECT);
     }
     if (!sqGetGlobalVar('new_js_autodetect_results', $js_autodetect_results) && !sqGetGlobalVar('js_autodetect_results', $js_autodetect_results)) {
         $js_autodetect_results = SMPREF_JS_OFF;
     }
     if ($javascript_setting == SMPREF_JS_AUTODETECT) {
         $javascript_on = $js_autodetect_results;
     } else {
         $javascript_on = $javascript_setting;
     }
     sqsession_register($javascript_on, 'javascript_on');
     return $javascript_on;
 }

function spamcop_load()
{
    global $username, $data_dir, $spamcop_enabled, $spamcop_delete, $spamcop_method, $spamcop_id, $spamcop_quick_report;
    $spamcop_enabled = getPref($data_dir, $username, 'spamcop_enabled');
    $spamcop_delete = getPref($data_dir, $username, 'spamcop_delete');
    $spamcop_method = getPref($data_dir, $username, 'spamcop_method');
    $spamcop_id = getPref($data_dir, $username, 'spamcop_id');
    if ($spamcop_method == '') {
        // This variable is not used
        //      if (getPref($data_dir, $username, 'spamcop_form'))
        //         $spamcop_method = 'web_form';
        //      else
        // Default to web_form. It is faster.
        $spamcop_method = 'web_form';
        setPref($data_dir, $username, 'spamcop_method', $spamcop_method);
    }
    if (!$spamcop_quick_report && $spamcop_method == 'quick_email') {
        $spamcop_method = 'web_form';
        setPref($data_dir, $username, 'spamcop_method', $spamcop_method);
    }
    if ($spamcop_id == '') {
        $spamcop_enabled = 0;
    }
}

/**
 * This function builds an array with all the information about
 * the options available to the user, and returns it. The options
 * are grouped by the groups in which they are displayed.
 * For each option, the following information is stored:
 * - name: the internal (variable) name
 * - caption: the description of the option in the UI
 * - type: one of SMOPT_TYPE_*
 * - refresh: one of SMOPT_REFRESH_*
 * - size: one of SMOPT_SIZE_*
 * - save: the name of a function to call when saving this option
 * @return array all option information
 */
function load_optpage_data_personal()
{
    global $data_dir, $username, $edit_identity, $edit_name, $edit_reply_to, $full_name, $reply_to, $email_address, $signature, $tzChangeAllowed, $timeZone, $domain;
    /* Set the values of some global variables. */
    $full_name = getPref($data_dir, $username, 'full_name');
    $reply_to = getPref($data_dir, $username, 'reply_to');
    $email_address = getPref($data_dir, $username, 'email_address', SMPREF_NONE);
    $signature = getSig($data_dir, $username, 'g');
    // set email_address to default value, if it is not set in user's preferences
    if ($email_address == SMPREF_NONE) {
        if (preg_match("/(.+)@(.+)/", $username)) {
            $email_address = $username;
        } else {
            $email_address = $username . '@' . $domain;
        }
    }
    /* Build a simple array into which we will build options. */
    $optgrps = array();
    $optvals = array();
    /******************************************************/
    /* LOAD EACH GROUP OF OPTIONS INTO THE OPTIONS ARRAY. */
    /******************************************************/
    /*** Load the Contact Information Options into the array ***/
    $optgrps[SMOPT_GRP_CONTACT] = _("Name and Address Options");
    $optvals[SMOPT_GRP_CONTACT] = array();
    /* Build a simple array into which we will build options. */
    $optvals = array();
    if (!isset($edit_identity)) {
        $edit_identity = TRUE;
    }
    if ($edit_identity || $edit_name) {
        $optvals[SMOPT_GRP_CONTACT][] = array('name' => 'full_name', 'caption' => _("Full Name"), 'type' => SMOPT_TYPE_STRING, 'refresh' => SMOPT_REFRESH_NONE, 'size' => SMOPT_SIZE_HUGE);
    } else {
        $optvals[SMOPT_GRP_CONTACT][] = array('name' => 'full_name', 'caption' => _("Full Name"), 'type' => SMOPT_TYPE_COMMENT, 'refresh' => SMOPT_REFRESH_NONE, 'comment' => $full_name);
    }
    if ($edit_identity) {
        $optvals[SMOPT_GRP_CONTACT][] = array('name' => 'email_address', 'caption' => _("E-mail Address"), 'type' => SMOPT_TYPE_STRING, 'refresh' => SMOPT_REFRESH_NONE, 'size' => SMOPT_SIZE_HUGE);
    } else {
        $optvals[SMOPT_GRP_CONTACT][] = array('name' => 'email_address', 'caption' => _("E-mail Address"), 'type' => SMOPT_TYPE_COMMENT, 'refresh' => SMOPT_REFRESH_NONE, 'comment' => sm_encode_html_special_chars($email_address));
    }
    if ($edit_identity || $edit_reply_to) {
        $optvals[SMOPT_GRP_CONTACT][] = array('name' => 'reply_to', 'caption' => _("Reply To"), 'type' => SMOPT_TYPE_STRING, 'refresh' => SMOPT_REFRESH_NONE, 'size' => SMOPT_SIZE_HUGE);
    } else {
        //TODO: For many users, this is redundant to the email address above, especially if not editable -- so here instead of a comment, we could just hide it... in fact, that's what we'll do, but keep this code for posterity in case someone decides we shouldn't do this
        /*
                $optvals[SMOPT_GRP_CONTACT][] = array(
                    'name'    => 'reply_to',
                    'caption' => _("Reply To"),
                    'type'    => SMOPT_TYPE_COMMENT,
                    'refresh' => SMOPT_REFRESH_NONE,
                    'comment' => sm_encode_html_special_chars($reply_to),
                );
        */
    }
    $optvals[SMOPT_GRP_CONTACT][] = array('name' => 'signature', 'caption' => _("Signature"), 'type' => SMOPT_TYPE_TEXTAREA, 'refresh' => SMOPT_REFRESH_NONE, 'size' => SMOPT_SIZE_MEDIUM, 'save' => 'save_option_signature');
    if ($edit_identity) {
        $identities_link_value = '<a href="options_identities.php">' . _("Edit Advanced Identities") . '</a> ' . _("(discards changes made on this form so far)");
        $optvals[SMOPT_GRP_CONTACT][] = array('name' => 'identities_link', 'caption' => _("Multiple Identities"), 'type' => SMOPT_TYPE_COMMENT, 'refresh' => SMOPT_REFRESH_NONE, 'comment' => $identities_link_value);
    }
    if ($tzChangeAllowed || function_exists('date_default_timezone_set')) {
        $TZ_ARRAY[SMPREF_NONE] = _("Same as server");
        $aTimeZones = sq_get_tz_array();
        unset($message);
        if (!empty($aTimeZones)) {
            // check if current timezone is linked to other TZ and update it
            if ($timeZone != SMPREF_NONE && $timeZone != "" && isset($aTimeZones[$timeZone]['LINK'])) {
                $timeZone = $aTimeZones[$timeZone]['LINK'];
                // TODO: recheck setting of $timeZone
                // setPref($data_dir,$username,'timezone',$timeZone);
            }
            // sort time zones by name. sq_get_tz_array() returns sorted by key.
            // asort($aTimeZones);
            // add all 'TZ' entries to TZ_ARRAY
            foreach ($aTimeZones as $TzKey => $TzData) {
                if (!isset($TzData['LINK'])) {
                    // Old display format
                    $TZ_ARRAY[$TzKey] = $TzKey;
                    // US Eastern standard time (America/New_York) - needs asort($aTimeZones)
                    //$TZ_ARRAY[$TzKey] = (isset($TzData['NAME']) ? $TzData['NAME']." ($TzKey)" : "($TzKey)");
                    // US Eastern standard time if NAME is present or America/New_York if NAME not present
                    // needs sorting after all data is added or uasort()
                    //$TZ_ARRAY[$TzKey] = (isset($TzData['NAME']) ? $TzData['NAME'] : $TzKey);
                    // (America/New_Your) US Eastern standard time
                    //$TZ_ARRAY[$TzKey] = "($TzKey)" . (isset($TzData['NAME']) ? ' '.$TzData['NAME'] : '');
                }
            }
        } else {
//.........这里部分代码省略.........