PHP session::is_set方法代碼示例

 public static function is_equals($key, $value)
 {
     if (session::is_set($key) and $_SESSION[$key] == $value) {
         return true;
     }
     return false;
 }

function displayLogin()
{
    global $smarty, $message, $config, $ssl, $error_collector, $error_collector_mailto;
    $lang = session::global_get('lang');
    error_reporting(E_ALL | E_STRICT);
    /* Fill template with required values */
    $username = '';
    if (isset($_POST['username'])) {
        $username = trim($_POST['username']);
    }
    $smarty->assign('date', gmdate("D, d M Y H:i:s"));
    $smarty->assign('username', $username);
    $smarty->assign('personal_img', "geticon.php?context=types&icon=user&size=48");
    $smarty->assign('password_img', "geticon.php?context=status&icon=dialog-password&size=48");
    $smarty->assign('directory_img', "geticon.php?context=places&icon=network-server&size=48");
    $smarty->append('css_files', get_template_path('login.css'));
    /* Some error to display? */
    if (!isset($message)) {
        $message = "";
    }
    $smarty->assign("message", $message);
    /* Displasy SSL mode warning? */
    if ($ssl != "" && $config->get_cfg_value('warnSSL') == 'TRUE') {
        $smarty->assign("ssl", _("Warning") . ": <a style=\"color:red;\" href=\"{$ssl}\">" . _("Session is not encrypted!") . "</a>");
    } else {
        $smarty->assign("ssl", "");
    }
    if (!$config->check_session_lifetime()) {
        $smarty->assign("lifetime", _("Warning") . ": " . _("The session lifetime configured in your fusiondirectory.conf will be overridden by php.ini settings."));
    } else {
        $smarty->assign("lifetime", "");
    }
    /* Generate server list */
    $servers = array();
    if (isset($_POST['server'])) {
        $selected = $_POST['server'];
    } else {
        $selected = $config->data['MAIN']['DEFAULT'];
    }
    foreach ($config->data['LOCATIONS'] as $key => $ignored) {
        $servers[$key] = $key;
    }
    $smarty->assign("server_options", $servers);
    $smarty->assign("server_id", $selected);
    /* show login screen */
    $smarty->assign("PHPSESSID", session_id());
    if (session::is_set('errors')) {
        $smarty->assign("errors", session::get('errors'));
    }
    if ($error_collector != "") {
        $smarty->assign("php_errors", preg_replace("/%BUGBODY%/", $error_collector_mailto, $error_collector) . "</div>");
    } else {
        $smarty->assign("php_errors", "");
    }
    $smarty->assign("msg_dialogs", msg_dialog::get_dialogs());
    $smarty->assign("usePrototype", "false");
    $smarty->assign("date", date("l, dS F Y H:i:s O"));
    $smarty->assign("lang", preg_replace('/_.*$/', '', $lang));
    $smarty->assign("rtl", language_is_rtl($lang));
    $smarty->display(get_template_path('headers.tpl'));
    $smarty->assign("version", FD_VERSION);
    $smarty->display(get_template_path('login.tpl'));
    exit;
}

        $config = session::global_get('config');
        foreach ($config->department_info as $dn => $info) {
            if (!isset($pathMapping[$dn])) {
                continue;
            }
            if (mb_stristr($info['name'], $search) !== FALSE) {
                $res .= "<li>" . mark($search, $pathMapping[$dn]) . ($info['description'] == '' ? "" : "<span class='informal'> [" . mark($search, $info['description']) . "]</span>") . "</li>";
                continue;
            }
            if (mb_stristr($info['description'], $search) !== FALSE) {
                $res .= "<li>" . mark($search, $pathMapping[$dn]) . ($info['description'] == '' ? "" : "<span class='informal'> [" . mark($search, $info['description']) . "]</span>") . "</li>";
                continue;
            }
            if (mb_stristr($pathMapping[$dn], $search) !== FALSE) {
                $res .= "<li>" . mark($search, $pathMapping[$dn]) . ($info['description'] == '' ? "" : "<span class='informal'> [" . mark($search, $info['description']) . "]</span>") . "</li>";
                continue;
            }
        }
        /* Return results */
        if (!empty($res)) {
            echo "<ul>{$res}</ul>";
        }
    }
} else {
    $ui = session::global_get('ui');
    /* Is there a filter object arround? */
    if (session::is_set("autocomplete")) {
        $filter = session::get("autocomplete");
        $filter->processAutocomplete();
    }
}

<?php

restore_error_handler();
/* Basic setup, remove eventually registered sessions */
require_once "../../../include/php_setup.inc";
require_once "functions.inc";
session::start();
session::global_set('errorsAlreadyPosted', array());
/* Logged in? Simple security check */
if (!session::global_is_set('ui')) {
    new log("security", "unknown", "", array(), "Error: getbin.php called without session");
    header("Location: index.php");
    exit;
}
if (!isset($_GET['id'])) {
    return;
}
if (session::is_set('statistics::graphFile' . preg_replace("/[^0-9]/", "", $_GET['id']))) {
    header('Content-Type: image/png');
    $graphFile = session::get('statistics::graphFile' . preg_replace("/[^0-9]/", "", $_GET['id']));
    echo file_get_contents($graphFile);
}

        msg_dialog::display(_("Configuration Error"), sprintf(_("Fatal error: not all POST variables have been transfered by PHP - please inform your administrator!")), FATAL_ERROR_DIALOG);
        exit;
    }
}
/* Assign errors to smarty */
if (session::is_set('errors')) {
    $smarty->assign("errors", session::get('errors'));
}
if ($error_collector != "") {
    $smarty->assign("php_errors", preg_replace("/%BUGBODY%/", $error_collector_mailto, $error_collector) . "</div>");
} else {
    $smarty->assign("php_errors", "");
}
/* Set focus to the error button if we've an error message */
$focus = "";
if (session::is_set('errors') && session::get('errors') != "") {
    $focus = '<script type="text/javascript">';
    $focus .= 'document.forms[0].error_accept.focus();';
    $focus .= '</script>';
}
$focus = '<script type="text/javascript">';
$focus .= 'next_msg_dialog();';
$focus .= '</script>';
$smarty->assign("focus", $focus);
/* Set channel if needed */
//TODO: * move all global session calls to global_
//      * create a new channel where needed (mostly management dialogues)
//      * remove regulary created channels when not needed anymore
//      * take a look at external php calls (i.e. get fax, ldif, etc.)
//      * handle aborted sessions (by pressing anachors i.e. Main, Menu, etc.)
//      * check lock removals, is "dn" global or not in this case?

$params = preg_replace('/^&/', '?', $params);
$smarty->assign('params', $params);
/* Fill template with required values */
$smarty->assign('date', gmdate("D, d M Y H:i:s"));
$smarty->assign('uid', $uid);
$smarty->assign('password_img', get_template_path('images/password.png'));
/* Displasy SSL mode warning? */
if ($ssl != "" && $config->get_cfg_value("core", "warnSSL") == 'true') {
    $smarty->assign("ssl", "<b>" . _("Warning") . ":</b> " . _("Session will not be encrypted.") . " <a style=\"color:red;\" href=\"" . htmlentities($ssl) . "\"><b>" . _("Enter SSL session") . "</b></a>!");
} else {
    $smarty->assign("ssl", "");
}
/* show login screen */
$smarty->assign("JS", session::global_get('js'));
$smarty->assign("PHPSESSID", session_id());
if (session::is_set('errors')) {
    $smarty->assign("errors", session::get('errors'));
}
if ($error_collector != "") {
    $smarty->assign("php_errors", $error_collector . "</div>");
} else {
    $smarty->assign("php_errors", "");
}
$smarty->assign("msg_dialogs", msg_dialog::get_dialogs());
displayPWchanger();
?>

</body>
</html>
// vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:

        header('Content-Disposition: attachment; filename=' . $name_section . ".xls");
        readfile($fname);
        unlink($fname);
    } elseif ($mode == 4) {
        // IVBB LDIF Export
        $dn = base64_decode($_GET['dn']);
        echo $display;
    }
}
/* Basic setup, remove eventually registered sessions */
@(require_once "../../../include/php_setup.inc");
@(require_once "functions.inc");
session::start();
session::set('errorsAlreadyPosted', array());
/* Logged in? Simple security check */
if (!session::is_set('ui')) {
    new log("security", "all/all", "", array(), "Error: getxls.php called without session");
    header("Location: index.php");
    exit;
}
$ui = session::get('ui');
$config = session::get('config');
/* Check ACL's */
$dn = "";
if (isset($_GET['n'])) {
    $dn = base64_decode($_GET['n']);
    $acl_dn = base64_decode($_GET['d']) . base64_decode($_GET['n']);
} elseif (isset($_GET['dn'])) {
    $dn = base64_decode($_GET['dn']);
    $acl_dn = base64_decode($_GET['dn']);
}

/* Basic setup, remove eventually registered sessions */
@(require_once "../../../include/php_setup.inc");
@(require_once "functions.inc");
error_reporting(0);
session::start();
session::set('errorsAlreadyPosted', array());
/* Logged in? Simple security check */
if (!session::is_set('ui')) {
    new log("security", "users/viewFaxEntries", "", array(), "Error: getfax.php called without session");
    header("Location: ../../index.php");
    exit;
}
$ui = session::is_set("ui");
/* Get loaded servers */
foreach (array("FAX_SERVER", "FAX_LOGIN", "FAX_PASSWORD") as $val) {
    if (session::is_set($val)) {
        ${$val} = session::get($val);
    }
}
/* Load fax entry */
$config = session::get('config');
restore_error_handler();
$cfg = $config->data['SERVERS']['FAX'];
$link = mysql_pconnect($cfg['SERVER'], $cfg['LOGIN'], $cfg['PASSWORD']) or die(_("Could not connect to database server!"));
mysql_select_db("gofax") or die(_("Could not select database!"));
/* Permission to view? */
$query = "SELECT id,uid FROM faxlog WHERE id = '" . validate(stripcslashes($_GET['id'])) . "'";
$result = mysql_query($query) or die(_("Database query failed!"));
$line = mysql_fetch_array($result, MYSQL_ASSOC);
$query = "SELECT id,fax_data FROM faxdata WHERE id = '" . validate(stripcslashes($_GET['id'])) . "'";
$result = mysql_query($query) or die(_("Database query failed!"));

function smarty_block_render($params, $text, &$smarty)
{
    /* Skip closing tag </render> */
    if (empty($text)) {
        return "";
    }
    /* Get acl parameter */
    $acl = "";
    if (isset($params['acl'])) {
        $acl = $params['acl'];
    }
    /* Debug output */
    if (session::is_set('debugLevel') && session::get('debugLevel') & DEBUG_ACL) {
        echo "<font color='blue' size='2'>&nbsp;" . $acl . "</font>";
    }
    /* Parameter : checkbox, checked
     *  If the parameter 'checkbox' is given, we create a html checkbox in front 
     *   of the current object. 
     *	The parameter 'checked' specifies whether the box is checked or not.
     *  The checkbox disables or enables the current object.
     */
    if (isset($params['checkbox']) && $params['checkbox'] && preg_match("/w/i", $acl)) {
        /* Detect name and id of the current object */
        $use_text = preg_replace("/\n/", " ", $text);
        $name = preg_replace('/^.* name[ ]*=[ ]*("|\')([^\\"\' ]*).*$/i', "\\2", $use_text);
        /* Detect id */
        if (preg_match("/ id=(\"|')[^\"']*(\"|')/i", $text)) {
            $id = preg_replace('/^.* id[ ]*=[ ]*("|\')([^\\"\' ]*).*$/i', "\\2", $use_text);
        } else {
            $id = "";
        }
        /* Is the box checked? */
        isset($params['checked']) && $params['checked'] ? $check = " checked " : ($check = "");
        /* If name isset, we have a html input field */
        if (!empty($name)) {
            /* Print checkbox */
            echo "<input type='checkbox' name='use_" . $name . "' " . $check . " \n\t\t\t\t\tonClick=\"changeState('" . $name . "');\" class='center'>";
            /* Disable current object, if checkbox isn't checked */
            if ($check == "") {
                $text = preg_replace("/name=/i", " disabled name=", $text);
            }
            /* Add id to current entry, if it is missing */
            if ($id == "") {
                $text = preg_replace("/name=/i", " id=\"" . $name . "\" name=", $text);
            }
        }
    }
    /* Read / Write*/
    if (preg_match("/w/i", $acl)) {
        return $text;
    }
    $text = preg_replace("/\n/", "GOSA_LINE_BREAK", $text);
    /* Disable objects, but keep those active that have mode=read_active */
    if (!(isset($params['mode']) && $params['mode'] == 'read_active' && preg_match("/(r|w)/", $acl))) {
        /* Disable options && greyout lists */
        $from = array("/class=['\"]list1nohighlight['\"]/i", "/class=['\"]list0['\"]/i", "/class=['\"]list1['\"]/i", "/class=['\"]sortableListItem[^'\"]*['\"]/i");
        $to = array("class='list1nohighlightdisabled'", "class='list1nohighlightdisabled'", "class='list1nohighlightdisabled'", "class='sortableListItemDisabled'");
        if (!preg_match("/ disabled /", $text)) {
            $from[] = "/name=/i";
            $to[] = "disabled name=";
        }
        if (preg_match("/<textarea/", $text)) {
            $from[] = "/disabled/i";
            $to[] = "readonly";
        }
        $text = preg_replace($from, $to, $text);
        /* Replace picture if object is disabled */
        if (isset($params['disable_picture'])) {
            $syn = "/src=['\"][^\"']*['\"]/i";
            $new = "src=\"" . $params['disable_picture'] . "\"";
            $text = preg_replace($syn, $new, $text);
        }
    }
    /* Read only */
    if (preg_match("/r/i", $acl)) {
        return preg_replace("/GOSA_LINE_BREAK/", "\n", $text);
    }
    /* No acls */
    if (preg_match("/type['\"= ].*submit/", $text)) {
        $text = preg_replace("/submit/", "button", $text);
    } else {
        $text = preg_replace("/value=['\"][^\"']*['\"]/", "", $text);
    }
    /* Remove select options */
    $from = array("#<option.*<\\/option>#i", "/(<textarea.*>).*(<\\/textarea>)/i", "/^(.*<input.*)checked(.*>.*)\$/i");
    $to = array(" ", "\\1\\2", "\\1 \\2");
    $text = preg_replace($from, $to, $text);
    $text = preg_replace("/GOSA_LINE_BREAK/", "\n", $text);
    return $text;
}

*/
/* Basic setup, remove eventually registered sessions */
@(require_once "../include/php_setup.inc");
@(require_once "functions.inc");
@(require_once "variables.inc");
error_reporting(0);
session_cache_limiter("private");
session::start();
session::global_set('errorsAlreadyPosted', array());
/* Logged in? Simple security check */
if (!session::global_is_set('ui')) {
    new log("security", "unknown", "", array(), "Error: getbin.php called without session");
    header("Location: index.php");
    exit;
}
header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
header("Cache-Control: no-cache");
header("Pragma: no-cache");
header("Cache-Control: post-check=0, pre-check=0");
$key = 'binary';
if (isset($_GET['key'])) {
    $key .= $_GET['key'];
}
$bintype = session::is_set($key . 'type') ? session::get($key . 'type') : "octet-stream";
header("Content-type: " . $bintype);
if (session::is_set($key . 'file')) {
    header('Content-disposition: attachment; filename="' . session::get($key . 'file')) . '"';
}
echo session::get($key);
error_reporting(E_ALL | E_STRICT);

/**
 * Display the login page and exit().
 *
 */
function displayLogin()
{
    global $smarty, $message, $config, $ssl, $error_collector, $BASE_DIR;
    error_reporting(E_ALL | E_STRICT);
    /* Check theme compatibility */
    $theme = $config->get_cfg_value("core", 'theme');
    if (file_exists("{$BASE_DIR}/ihtml/themes/{$theme}/blacklist")) {
        $blocks = file("{$BASE_DIR}/ihtml/themes/{$theme}/blacklist");
        foreach ($blocks as $block) {
            if (preg_match('/' . preg_quote($block) . '/', $_SERVER['HTTP_USER_AGENT'])) {
                die(sprintf(_("Your browser (%s) is blacklisted for the current theme!"), $block));
            }
        }
    }
    /* Fill template with required values */
    $username = "";
    if (isset($_POST["username"])) {
        $username = get_post("username");
    }
    $smarty->assign("title", "GOsa - " . $_SERVER['SERVER_NAME']);
    $smarty->assign("logo", image(get_template_path("images/logo.png")));
    $smarty->assign('date', gmdate("D, d M Y H:i:s"));
    $smarty->assign('username', $username);
    $smarty->assign('personal_img', get_template_path('images/login-head.png'));
    $smarty->assign('password_img', get_template_path('images/password.png'));
    $smarty->assign('directory_img', get_template_path('images/ldapserver.png'));
    /* Some error to display? */
    if (!isset($message)) {
        $message = "";
    }
    $smarty->assign("message", $message);
    /* Displasy SSL mode warning? */
    if ($ssl != "" && $config->get_cfg_value("core", 'warnSSL') == 'true') {
        $smarty->assign("ssl", sprintf(_("This session is not encrypted. Click %s to enter an encrypted session."), "<a href=\"{$ssl}\">" . bold(_("here")) . "</a>"));
    } else {
        $smarty->assign("ssl", "");
    }
    if (!$config->check_session_lifetime()) {
        $smarty->assign("lifetime", _("The configured session lifetime will be overridden by php.ini settings!"));
    } else {
        $smarty->assign("lifetime", "");
    }
    /* Generate server list */
    $servers = array();
    if (isset($_POST['server'])) {
        $selected = get_post('server');
    } else {
        $selected = $config->data['MAIN']['DEFAULT'];
    }
    foreach ($config->data['LOCATIONS'] as $key => $ignored) {
        $servers[$key] = $key;
    }
    $smarty->assign("server_options", $servers);
    $smarty->assign("server_id", $selected);
    /* show login screen */
    $smarty->assign("PHPSESSID", session_id());
    if (session::is_set('errors')) {
        $smarty->assign("errors", session::get('errors'));
    }
    if ($error_collector != "") {
        $smarty->assign("php_errors", $error_collector . "</div>");
    } else {
        $smarty->assign("php_errors", "");
    }
    $smarty->assign("msg_dialogs", msg_dialog::get_dialogs());
    $smarty->display(get_template_path('headers.tpl'));
    $smarty->assign("version", get_gosa_version());
    $smarty->display(get_template_path('login.tpl'));
    exit;
}

 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */
/* Basic setup, remove eventually registered sessions */
@(require_once "../include/php_setup.inc");
@(require_once "functions.inc");
error_reporting(0);
session_cache_limiter("private");
session::start();
session::global_set('errorsAlreadyPosted', array());
/* Logged in? Simple security check */
if (!session::global_is_set('ui')) {
    new log("security", "unknown", "", array(), "Error: getbin.php called without session");
    header("Location: index.php");
    exit;
}
header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
header("Cache-Control: no-cache");
header("Pragma: no-cache");
header("Cache-Control: post-check=0, pre-check=0");
$bintype = session::is_set('binarytype') ? session::get('binarytype') : "octet-stream";
header("Content-type: " . $bintype);
if (session::is_set('binaryfile')) {
    header("Content-disposition: attachment; filename=" . session::get('binaryfile'));
}
echo session::get('binary');
error_reporting(E_ALL | E_STRICT);
// vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler: