PHP core_useragent::is_msword方法代碼示例

 /**
  * @dataProvider user_agents_providers
  */
 public function test_useragent_msword($useragent, $tests)
 {
     // Setup the core_useragent instance.
     core_useragent::instance(true, $useragent);
     // MSWord Tests.
     if (isset($tests['is_msword']) && $tests['is_msword']) {
         $this->assertTrue(core_useragent::is_msword());
     } else {
         $this->assertFalse(core_useragent::is_msword());
     }
 }

/**
 * Redirects the user to another page, after printing a notice.
 *
 * This function calls the OUTPUT redirect method, echo's the output and then dies to ensure nothing else happens.
 *
 * <strong>Good practice:</strong> You should call this method before starting page
 * output by using any of the OUTPUT methods.
 *
 * @param moodle_url|string $url A moodle_url to redirect to. Strings are not to be trusted!
 * @param string $message The message to display to the user
 * @param int $delay The delay before redirecting
 * @throws moodle_exception
 */
function redirect($url, $message = '', $delay = -1)
{
    global $OUTPUT, $PAGE, $CFG;
    if (CLI_SCRIPT or AJAX_SCRIPT) {
        // This is wrong - developers should not use redirect in these scripts but it should not be very likely.
        throw new moodle_exception('redirecterrordetected', 'error');
    }
    // Prevent debug errors - make sure context is properly initialised.
    if ($PAGE) {
        $PAGE->set_context(null);
        $PAGE->set_pagelayout('redirect');
        // No header and footer needed.
        $PAGE->set_title(get_string('pageshouldredirect', 'moodle'));
    }
    if ($url instanceof moodle_url) {
        $url = $url->out(false);
    }
    $debugdisableredirect = false;
    do {
        if (defined('DEBUGGING_PRINTED')) {
            // Some debugging already printed, no need to look more.
            $debugdisableredirect = true;
            break;
        }
        if (core_useragent::is_msword()) {
            // Clicking a URL from MS Word sends a request to the server without cookies. If that
            // causes a redirect Word will open a browser pointing the new URL. If not, the URL that
            // was clicked is opened. Because the request from Word is without cookies, it almost
            // always results in a redirect to the login page, even if the user is logged in in their
            // browser. This is not what we want, so prevent the redirect for requests from Word.
            $debugdisableredirect = true;
            break;
        }
        if (empty($CFG->debugdisplay) or empty($CFG->debug)) {
            // No errors should be displayed.
            break;
        }
        if (!function_exists('error_get_last') or !($lasterror = error_get_last())) {
            break;
        }
        if (!($lasterror['type'] & $CFG->debug)) {
            // Last error not interesting.
            break;
        }
        // Watch out here, @hidden() errors are returned from error_get_last() too.
        if (headers_sent()) {
            // We already started printing something - that means errors likely printed.
            $debugdisableredirect = true;
            break;
        }
        if (ob_get_level() and ob_get_contents()) {
            // There is something waiting to be printed, hopefully it is the errors,
            // but it might be some error hidden by @ too - such as the timezone mess from setup.php.
            $debugdisableredirect = true;
            break;
        }
    } while (false);
    // Technically, HTTP/1.1 requires Location: header to contain the absolute path.
    // (In practice browsers accept relative paths - but still, might as well do it properly.)
    // This code turns relative into absolute.
    if (!preg_match('|^[a-z]+:|', $url)) {
        // Get host name http://www.wherever.com.
        $hostpart = preg_replace('|^(.*?[^:/])/.*$|', '$1', $CFG->wwwroot);
        if (preg_match('|^/|', $url)) {
            // URLs beginning with / are relative to web server root so we just add them in.
            $url = $hostpart . $url;
        } else {
            // URLs not beginning with / are relative to path of current script, so add that on.
            $url = $hostpart . preg_replace('|\\?.*$|', '', me()) . '/../' . $url;
        }
        // Replace all ..s.
        while (true) {
            $newurl = preg_replace('|/(?!\\.\\.)[^/]*/\\.\\./|', '/', $url);
            if ($newurl == $url) {
                break;
            }
            $url = $newurl;
        }
    }
    // Sanitise url - we can not rely on moodle_url or our URL cleaning
    // because they do not support all valid external URLs.
    $url = preg_replace('/[\\x00-\\x1F\\x7F]/', '', $url);
    $url = str_replace('"', '%22', $url);
    $encodedurl = preg_replace("/\\&(?![a-zA-Z0-9#]{1,8};)/", "&amp;", $url);
    $encodedurl = preg_replace('/^.*href="([^"]*)".*$/', "\\1", clean_text('<a href="' . $encodedurl . '" />', FORMAT_HTML));
    $url = str_replace('&amp;', '&', $encodedurl);
    if (!empty($message)) {
//.........這裏部分代碼省略.........

 /**
  * Modifies $_SERVER['HTTP_USER_AGENT'] manually to check if check_browser_version
  * works as expected.
  */
 public function test_check_browser_version()
 {
     core_useragent::instance(true, $this->user_agents['Safari']['412']['Mac OS X']);
     $this->assertTrue(core_useragent::is_safari());
     $this->assertTrue(core_useragent::check_safari_version());
     $this->assertTrue(core_useragent::is_webkit());
     $this->assertTrue(core_useragent::check_webkit_version());
     $this->assertTrue(core_useragent::check_safari_version('312'));
     $this->assertFalse(core_useragent::check_safari_version('500'));
     $this->assertFalse(core_useragent::is_chrome());
     $this->assertFalse(core_useragent::check_chrome_version());
     $this->assertFalse(core_useragent::is_safari_ios());
     $this->assertFalse(core_useragent::check_safari_ios_version());
     $this->assertFalse(core_useragent::is_msword());
     core_useragent::instance(true, $this->user_agents['Safari iOS']['528']['iPhone']);
     $this->assertTrue(core_useragent::is_safari_ios());
     $this->assertTrue(core_useragent::check_safari_ios_version());
     $this->assertTrue(core_useragent::is_webkit());
     $this->assertTrue(core_useragent::check_webkit_version());
     $this->assertTrue(core_useragent::check_safari_ios_version('527'));
     $this->assertFalse(core_useragent::check_safari_ios_version(590));
     $this->assertFalse(core_useragent::check_safari_version('312'));
     $this->assertFalse(core_useragent::check_safari_version('500'));
     $this->assertFalse(core_useragent::is_chrome());
     $this->assertFalse(core_useragent::check_chrome_version());
     $this->assertFalse(core_useragent::is_msword());
     core_useragent::instance(true, $this->user_agents['WebKit Android']['530']['Nexus']);
     $this->assertTrue(core_useragent::is_webkit());
     $this->assertTrue(core_useragent::check_webkit_version());
     $this->assertTrue(core_useragent::check_webkit_android_version('527'));
     $this->assertFalse(core_useragent::check_webkit_android_version(590));
     $this->assertFalse(core_useragent::is_safari());
     $this->assertFalse(core_useragent::check_safari_version());
     $this->assertFalse(core_useragent::is_chrome());
     $this->assertFalse(core_useragent::check_chrome_version());
     $this->assertFalse(core_useragent::is_msword());
     core_useragent::instance(true, $this->user_agents['WebKit Android']['537']['Samsung GT-9505']);
     $this->assertTrue(core_useragent::is_webkit());
     $this->assertTrue(core_useragent::check_webkit_version());
     $this->assertTrue(core_useragent::check_webkit_android_version('527'));
     $this->assertTrue(core_useragent::is_chrome());
     $this->assertTrue(core_useragent::check_chrome_version());
     $this->assertFalse(core_useragent::check_webkit_android_version(590));
     $this->assertFalse(core_useragent::is_safari());
     $this->assertFalse(core_useragent::check_safari_version());
     core_useragent::instance(true, $this->user_agents['WebKit Android']['537']['Nexus 5']);
     $this->assertTrue(core_useragent::is_webkit());
     $this->assertTrue(core_useragent::check_webkit_version());
     $this->assertTrue(core_useragent::check_webkit_android_version('527'));
     $this->assertTrue(core_useragent::is_chrome());
     $this->assertTrue(core_useragent::check_chrome_version());
     $this->assertFalse(core_useragent::check_webkit_android_version(590));
     $this->assertFalse(core_useragent::is_safari());
     $this->assertFalse(core_useragent::check_safari_version());
     core_useragent::instance(true, $this->user_agents['Chrome']['8']['Mac OS X']);
     $this->assertTrue(core_useragent::is_chrome());
     $this->assertTrue(core_useragent::check_chrome_version());
     $this->assertTrue(core_useragent::is_webkit());
     $this->assertTrue(core_useragent::check_webkit_version());
     $this->assertTrue(core_useragent::check_chrome_version(8));
     $this->assertFalse(core_useragent::check_chrome_version(10));
     $this->assertFalse(core_useragent::check_safari_version('1'));
     $this->assertFalse(core_useragent::is_msword());
     core_useragent::instance(true, $this->user_agents['Opera']['9.0']['Windows XP']);
     $this->assertTrue(core_useragent::is_opera());
     $this->assertTrue(core_useragent::check_opera_version());
     $this->assertTrue(core_useragent::check_opera_version('8.0'));
     $this->assertFalse(core_useragent::check_opera_version('10.0'));
     $this->assertFalse(core_useragent::is_msword());
     core_useragent::instance(true, $this->user_agents['MSIE']['6.0']['Windows XP SP2']);
     $this->assertTrue(core_useragent::is_ie());
     $this->assertTrue(core_useragent::check_ie_version());
     $this->assertTrue(core_useragent::check_ie_version('5.0'));
     $this->assertFalse(core_useragent::check_ie_compatibility_view());
     $this->assertFalse(core_useragent::check_ie_version('7.0'));
     $this->assertFalse(core_useragent::is_msword());
     core_useragent::instance(true, $this->user_agents['MSIE']['5.0']['Windows 98']);
     $this->assertFalse(core_useragent::is_ie());
     $this->assertFalse(core_useragent::check_ie_version());
     $this->assertTrue(core_useragent::check_ie_version(0));
     $this->assertTrue(core_useragent::check_ie_version('5.0'));
     $this->assertFalse(core_useragent::check_ie_compatibility_view());
     $this->assertFalse(core_useragent::check_ie_version('7.0'));
     $this->assertFalse(core_useragent::is_msword());
     core_useragent::instance(true, $this->user_agents['MSIE']['7.0']['Windows XP SP2']);
     $this->assertTrue(core_useragent::is_ie());
     $this->assertTrue(core_useragent::check_ie_version());
     $this->assertTrue(core_useragent::check_ie_version('7.0'));
     $this->assertFalse(core_useragent::check_ie_compatibility_view());
     $this->assertFalse(core_useragent::check_ie_version('8.0'));
     $this->assertFalse(core_useragent::is_msword());
     core_useragent::instance(true, $this->user_agents['MSIE']['7.0b']['Windows XP']);
     $this->assertTrue(core_useragent::is_ie());
     $this->assertTrue(core_useragent::check_ie_version());
     $this->assertTrue(core_useragent::check_ie_version('7.0'));
     $this->assertFalse(core_useragent::check_ie_compatibility_view());
//.........這裏部分代碼省略.........