PHP PMA_linkURL函数代码示例

/**
 * Sanitizes $message, taking into account our special codes
 * for formatting.
 *
 * If you want to include result in element attribute, you should escape it.
 *
 * Examples:
 *
 * <p><?php echo PMA_sanitize($foo); ?></p>
 *
 * <a title="<?php echo PMA_sanitize($foo, true); ?>">bar</a>
 *
 * @uses    preg_replace()
 * @uses    strtr()
 * @param   string   the message
 * @param   boolean  whether to escape html in result
 *
 * @return  string   the sanitized message
 *
 * @access  public
 */
function PMA_sanitize($message, $escape = false, $safe = false)
{
    if (!$safe) {
        $message = strtr($message, array('<' => '&lt;', '>' => '&gt;'));
    }
    $replace_pairs = array('[i]' => '<em>', '[/i]' => '</em>', '[em]' => '<em>', '[/em]' => '</em>', '[b]' => '<strong>', '[/b]' => '</strong>', '[strong]' => '<strong>', '[/strong]' => '</strong>', '[tt]' => '<code>', '[/tt]' => '</code>', '[code]' => '<code>', '[/code]' => '</code>', '[kbd]' => '<kbd>', '[/kbd]' => '</kbd>', '[br]' => '<br />', '[/a]' => '</a>', '[sup]' => '<sup>', '[/sup]' => '</sup>');
    $message = strtr($message, $replace_pairs);
    $pattern = '/\\[a@([^"@]*)@([^]"]*)\\]/';
    if (preg_match_all($pattern, $message, $founds, PREG_SET_ORDER)) {
        $valid_links = array('http', './Do', './ur');
        foreach ($founds as $found) {
            // only http... and ./Do... allowed
            if (!in_array(substr($found[1], 0, 4), $valid_links)) {
                return $message;
            }
            // a-z and _ allowed in target
            if (!empty($found[2]) && preg_match('/[^a-z_]+/i', $found[2])) {
                return $message;
            }
        }
        if (substr($found[1], 0, 4) == 'http') {
            $message = preg_replace($pattern, '<a href="' . PMA_linkURL($found[1]) . '" target="\\2">', $message);
        } else {
            $message = preg_replace($pattern, '<a href="\\1" target="\\2">', $message);
        }
    }
    if ($escape) {
        $message = htmlspecialchars($message);
    }
    return $message;
}

/**
* Prints details about the current Git commit revision
*
* @return void
*/
function PMA_printGitRevision()
{
    if (!$GLOBALS['PMA_Config']->get('PMA_VERSION_GIT')) {
        $response = PMA_Response::getInstance();
        $response->isSuccess(false);
        return;
    }
    // load revision data from repo
    $GLOBALS['PMA_Config']->checkGitRevision();
    // if using a remote commit fast-forwarded, link to GitHub
    $commit_hash = substr($GLOBALS['PMA_Config']->get('PMA_VERSION_GIT_COMMITHASH'), 0, 7);
    $commit_hash = '<strong title="' . htmlspecialchars($GLOBALS['PMA_Config']->get('PMA_VERSION_GIT_MESSAGE')) . '">' . $commit_hash . '</strong>';
    if ($GLOBALS['PMA_Config']->get('PMA_VERSION_GIT_ISREMOTECOMMIT')) {
        $commit_hash = '<a href="' . PMA_linkURL('https://github.com/phpmyadmin/phpmyadmin/commit/' . $GLOBALS['PMA_Config']->get('PMA_VERSION_GIT_COMMITHASH')) . '" target="_blank">' . $commit_hash . '</a>';
    }
    $branch = $GLOBALS['PMA_Config']->get('PMA_VERSION_GIT_BRANCH');
    if ($GLOBALS['PMA_Config']->get('PMA_VERSION_GIT_ISREMOTEBRANCH')) {
        $branch = '<a href="' . PMA_linkURL('https://github.com/phpmyadmin/phpmyadmin/tree/' . $GLOBALS['PMA_Config']->get('PMA_VERSION_GIT_BRANCH')) . '" target="_blank">' . $branch . '</a>';
    }
    if ($branch !== false) {
        $branch = sprintf(__('%1$s from %2$s branch'), $commit_hash, $branch);
    } else {
        $branch = $commit_hash . ' (' . __('no branch') . ')';
    }
    $committer = $GLOBALS['PMA_Config']->get('PMA_VERSION_GIT_COMMITTER');
    $author = $GLOBALS['PMA_Config']->get('PMA_VERSION_GIT_AUTHOR');
    PMA_printListItem(__('Git revision:') . ' ' . $branch . ',<br /> ' . sprintf(__('committed on %1$s by %2$s'), PMA_Util::localisedDate(strtotime($committer['date'])), '<a href="' . PMA_linkURL('mailto:' . $committer['email']) . '">' . htmlspecialchars($committer['name']) . '</a>') . ($author != $committer ? ', <br />' . sprintf(__('authored on %1$s by %2$s'), PMA_Util::localisedDate(strtotime($author['date'])), '<a href="' . PMA_linkURL('mailto:' . $author['email']) . '">' . htmlspecialchars($author['name']) . '</a>') : ''), 'li_pma_version_git', null, null, null);
}

 /**
  * Callback function for replacing [a@link@target] links in bb code.
  *
  * @param array $found Array of preg matches
  *
  * @return string Replaced string
  */
 public static function replaceBBLink($found)
 {
     /* Check for valid link */
     if (!Sanitize::checkLink($found[1])) {
         return $found[0];
     }
     /* a-z and _ allowed in target */
     if (!empty($found[3]) && preg_match('/[^a-z_]+/i', $found[3])) {
         return $found[0];
     }
     /* Construct target */
     $target = '';
     if (!empty($found[3])) {
         $target = ' target="' . $found[3] . '"';
         if ($found[3] == '_blank') {
             $target .= ' rel="noopener noreferrer"';
         }
     }
     /* Construct url */
     if (substr($found[1], 0, 4) == 'http') {
         $url = PMA_linkURL($found[1]);
     } else {
         $url = $found[1];
     }
     return '<a href="' . $url . '"' . $target . '>';
 }

 /**
  * Does the actual work of each specific transformations plugin.
  *
  * @param string $buffer  text to be transformed
  * @param array  $options transformation options
  * @param string $meta    meta information
  *
  * @return void
  */
 public function applyTransformation($buffer, $options = array(), $meta = '')
 {
     $append_part = isset($options[2]) && $options[2] ? '' : $buffer;
     $transform_options = array('string' => '<a href="' . PMA_linkURL((isset($options[0]) ? $options[0] : '') . $append_part) . '" title="' . (isset($options[1]) ? $options[1] : '') . '" target="_new">' . (isset($options[1]) ? $options[1] : $buffer) . '</a>');
     $buffer = PMA_transformation_global_html_replace($buffer, $transform_options);
     return $buffer;
 }

/**
 *
 */
function PMA_transformation_text_plain__link($buffer, $options = array(), $meta = '')
{
    include_once './libraries/transformations/global.inc.php';
    //    $transform_options = array ('string' => '<a href="' . (isset($options[0]) ? $options[0] : '') . '%1$s" title="' . (isset($options[1]) ? $options[1] : '%1$s') . '">' . (isset($options[1]) ? $options[1] : '%1$s') . '</a>');
    $transform_options = array('string' => '<a href="' . PMA_linkURL((isset($options[0]) ? $options[0] : '') . $buffer) . '" title="' . (isset($options[1]) ? $options[1] : '') . '">' . (isset($options[1]) ? $options[1] : $buffer) . '</a>');
    $buffer = PMA_transformation_global_html_replace($buffer, $transform_options);
    return $buffer;
}

/**
 * Wraps link in <a> tags and replaces argument separator in internal links
 * to the one returned by PMA_get_arg_separator()
 *
 * @param string $link
 * @param string $text
 * @return string
 */
function PMA_lang_link_replace($link, $text)
{
    static $separator;
    if (!isset($separator)) {
        $separator = PMA_get_arg_separator('html');
    }
    if (!preg_match('#^https?://#', $link)) {
        $link = str_replace('&', $separator, $link);
    } else {
        $link = PMA_linkURL($link);
    }
    return '<a href="' . $link . '">' . $text . '</a>';
}

/**
 * Callback function for replacing [a@link@target] links in bb code.
 *
 * @param array $found Array of preg matches
 *
 * @return string Replaced string
 */
function PMA_replaceBBLink($found)
{
    /* Check for valid link */
    if (!PMA_checkLink($found[1])) {
        return $found[0];
    }
    /* a-z and _ allowed in target */
    if (!empty($found[3]) && preg_match('/[^a-z_]+/i', $found[3])) {
        return $found[0];
    }
    /* Construct target */
    $target = '';
    if (!empty($found[3])) {
        $target = ' target="' . $found[3] . '"';
    }
    /* Construct url */
    if (substr($found[1], 0, 4) == 'http') {
        $url = PMA_linkURL($found[1]);
    } else {
        $url = $found[1];
    }
    return '<a href="' . $url . '"' . $target . '>';
}

 /**
  * Displays authentication form
  *
  * this function MUST exit/quit the application
  *
  * @global string $conn_error the last connection error
  *
  * @return boolean|void
  */
 public function auth()
 {
     global $conn_error;
     $response = PMA_Response::getInstance();
     if ($response->isAjax()) {
         $response->setRequestStatus(false);
         // redirect_flag redirects to the login page
         $response->addJSON('redirect_flag', '1');
         if (defined('TESTSUITE')) {
             return true;
         } else {
             exit;
         }
     }
     /* Perform logout to custom URL */
     if (!empty($_REQUEST['old_usr']) && !empty($GLOBALS['cfg']['Server']['LogoutURL'])) {
         PMA_sendHeaderLocation($GLOBALS['cfg']['Server']['LogoutURL']);
         if (defined('TESTSUITE')) {
             return true;
         } else {
             exit;
         }
     }
     // No recall if blowfish secret is not configured as it would produce
     // garbage
     if ($GLOBALS['cfg']['LoginCookieRecall'] && !empty($GLOBALS['cfg']['blowfish_secret'])) {
         $default_user = $GLOBALS['PHP_AUTH_USER'];
         $default_server = $GLOBALS['pma_auth_server'];
         $autocomplete = '';
     } else {
         $default_user = '';
         $default_server = '';
         // skip the IE autocomplete feature.
         $autocomplete = ' autocomplete="off"';
     }
     $response->getFooter()->setMinimal();
     $header = $response->getHeader();
     $header->setBodyId('loginform');
     $header->setTitle('phpMyAdmin');
     $header->disableMenuAndConsole();
     $header->disableWarnings();
     if (file_exists(CUSTOM_HEADER_FILE)) {
         include CUSTOM_HEADER_FILE;
     }
     echo '
 <div class="container">
 <a href="';
     echo PMA_linkURL('https://www.phpmyadmin.net/');
     echo '" target="_blank" class="logo">';
     $logo_image = $GLOBALS['pmaThemeImage'] . 'logo_right.png';
     if (@file_exists($logo_image)) {
         echo '<img src="' . $logo_image . '" id="imLogo" name="imLogo" alt="phpMyAdmin" border="0" />';
     } else {
         echo '<img name="imLogo" id="imLogo" src="' . $GLOBALS['pmaThemeImage'] . 'pma_logo.png' . '" ' . 'border="0" width="88" height="31" alt="phpMyAdmin" />';
     }
     echo '</a>
    <h1>';
     echo sprintf(__('Welcome to %s'), '<bdo dir="ltr" lang="en">phpMyAdmin</bdo>');
     echo "</h1>";
     // Show error message
     if (!empty($conn_error)) {
         PMA_Message::rawError($conn_error)->display();
     } elseif (isset($_GET['session_expired']) && intval($_GET['session_expired']) == 1) {
         PMA_Message::rawError(__('Your session has expired. Please log in again.'))->display();
     }
     echo "<noscript>\n";
     PMA_message::error(__("Javascript must be enabled past this point!"))->display();
     echo "</noscript>\n";
     echo "<div class='hide js-show'>";
     // Displays the languages form
     if (empty($GLOBALS['cfg']['Lang'])) {
         include_once './libraries/display_select_lang.lib.php';
         // use fieldset, don't show doc link
         echo PMA_getLanguageSelectorHtml(true, false);
     }
     echo '</div>
 <br />
 <!-- Login form -->
 <form method="post" action="index.php" name="login_form"' . $autocomplete . ' class="disableAjax login hide js-show">
     <fieldset>
     <legend>';
     echo __('Log in');
     echo PMA_Util::showDocu('index');
     echo '</legend>';
     if ($GLOBALS['cfg']['AllowArbitraryServer']) {
         echo '
         <div class="item">
             <label for="input_servername" title="';
         echo __('You can enter hostname/IP address and port separated by space.');
         echo '">';
         echo __('Server:');
//.........这里部分代码省略.........

echo '<h2>phpMyAdmin</h2>';
echo '<ul>';
$class = null;
// We rely on CSP to allow access to http://www.phpmyadmin.net, but IE lacks
// support here and does not allow request to http once using https.
if ($GLOBALS['cfg']['VersionCheck'] && (!$GLOBALS['PMA_Config']->get('is_https') || PMA_USR_BROWSER_AGENT != 'IE')) {
    $class = 'jsversioncheck';
}
PMA_printListItem(__('Version information:') . ' ' . PMA_VERSION, 'li_pma_version', null, null, null, null, $class);
PMA_printListItem(__('Documentation'), 'li_pma_docs', PMA_Util::getDocuLink('index'), null, '_blank');
PMA_printListItem(__('Wiki'), 'li_pma_wiki', PMA_linkURL('http://wiki.phpmyadmin.net/'), null, '_blank');
// does not work if no target specified, don't know why
PMA_printListItem(__('Official Homepage'), 'li_pma_homepage', PMA_linkURL('http://www.phpMyAdmin.net/'), null, '_blank');
PMA_printListItem(__('Contribute'), 'li_pma_contribute', PMA_linkURL('http://www.phpmyadmin.net/home_page/improve.php'), null, '_blank');
PMA_printListItem(__('Get support'), 'li_pma_support', PMA_linkURL('http://www.phpmyadmin.net/home_page/support.php'), null, '_blank');
PMA_printListItem(__('List of changes'), 'li_pma_changes', PMA_linkURL('changelog.php'), null, '_blank');
echo '    </ul>';
echo ' </div>';
echo '</div>';
echo '</div>';
/**
 * Warning if using the default MySQL privileged account
 */
if ($server != 0 && $cfg['Server']['user'] == 'root' && $cfg['Server']['password'] == '') {
    trigger_error(__('Your configuration file contains settings (root with no password)' . ' that correspond to the default MySQL privileged account.' . ' Your MySQL server is running with this default, is open to' . ' intrusion, and you really should fix this security hole by' . ' setting a password for user \'root\'.'), E_USER_WARNING);
}
/**
 * As we try to handle charsets by ourself, mbstring overloads just
 * break it, see bug 1063821.
 */
if (@extension_loaded('mbstring') && @ini_get('mbstring.func_overload') > 1) {

    'li_pma_contribute',
    PMA_linkURL('http://www.phpmyadmin.net/home_page/improve.php'),
    null,
    '_blank'
);
PMA_printListItem(
    __('Get support'),
    'li_pma_support',
    PMA_linkURL('http://www.phpmyadmin.net/home_page/support.php'),
    null,
    '_blank'
);
PMA_printListItem(
    __('List of changes'),
    'li_pma_changes',
    PMA_linkURL('changelog.php'),
    null,
    '_blank'
);
?>
    </ul>
 </div>

</div>

<?php
/**
 * BUG: MSIE needs two <br /> here, otherwise it will not extend the outer div to the
 * full height of the inner divs
 */
?>

/**
 * Displays authentication form
 *
 * this function MUST exit/quit the application
 *
 * @global  string    the last connection error
 *
 * @access  public
 */
function PMA_auth()
{
    global $conn_error;
    /* Perform logout to custom URL */
    if (!empty($_REQUEST['old_usr']) && !empty($GLOBALS['cfg']['Server']['LogoutURL'])) {
        PMA_sendHeaderLocation($GLOBALS['cfg']['Server']['LogoutURL']);
        exit;
    }
    /* No recall if blowfish secret is not configured as it would produce garbage */
    if ($GLOBALS['cfg']['LoginCookieRecall'] && !empty($GLOBALS['cfg']['blowfish_secret'])) {
        $default_user = $GLOBALS['PHP_AUTH_USER'];
        $default_server = $GLOBALS['pma_auth_server'];
        $autocomplete = '';
    } else {
        $default_user = '';
        $default_server = '';
        // skip the IE autocomplete feature.
        $autocomplete = ' autocomplete="off"';
    }
    $cell_align = $GLOBALS['text_dir'] == 'ltr' ? 'left' : 'right';
    // Defines the charset to be used
    header('Content-Type: text/html; charset=utf-8');
    /* HTML header; do not show here the PMA version to improve security */
    $page_title = 'phpMyAdmin ';
    include './libraries/header_meta_style.inc.php';
    // if $page_title is set, this script uses it as the title:
    include './libraries/header_scripts.inc.php';
    ?>
</head>

<body class="loginform">

    <?php 
    if (file_exists(CUSTOM_HEADER_FILE)) {
        include CUSTOM_HEADER_FILE;
    }
    ?>

<div class="container">
<a href="<?php 
    echo PMA_linkURL('http://www.phpmyadmin.net/');
    ?>
" target="_blank" class="logo"><?php 
    $logo_image = $GLOBALS['pmaThemeImage'] . 'logo_right.png';
    if (@file_exists($logo_image)) {
        echo '<img src="' . $logo_image . '" id="imLogo" name="imLogo" alt="phpMyAdmin" border="0" />';
    } else {
        echo '<img name="imLogo" id="imLogo" src="' . $GLOBALS['pmaThemeImage'] . 'pma_logo.png' . '" ' . 'border="0" width="88" height="31" alt="phpMyAdmin" />';
    }
    ?>
</a>
<h1>
    <?php 
    echo sprintf(__('Welcome to %s'), '<bdo dir="ltr" lang="en">' . $page_title . '</bdo>');
    ?>
</h1>
    <?php 
    // Show error message
    if (!empty($conn_error)) {
        PMA_Message::rawError($conn_error)->display();
    }
    echo "<noscript>\n";
    PMA_message::error(__("Javascript must be enabled past this point"))->display();
    echo "</noscript>\n";
    echo "<div class='hide js-show'>";
    // Displays the languages form
    if (empty($GLOBALS['cfg']['Lang'])) {
        include_once './libraries/display_select_lang.lib.php';
        // use fieldset, don't show doc link
        PMA_select_language(true, false);
    }
    echo "</div>";
    ?>
<br />
<!-- Login form -->
<form method="post" action="index.php" name="login_form"<?php 
    echo $autocomplete;
    ?>
 target="_top" class="login hide js-show">
    <fieldset>
    <legend>
<?php 
    echo __('Log in');
    echo PMA_showDocu('');
    ?>
</legend>

<?php 
    if ($GLOBALS['cfg']['AllowArbitraryServer']) {
        ?>
        <div class="item">
//.........这里部分代码省略.........

 /**
  * Get content of documentation page
  *
  * @return string
  */
 public function getPageDocumentation()
 {
     $output = '<p>' . sprintf(__('Documentation and further information about PBXT' . ' can be found on the %sPrimeBase XT Home Page%s.'), '<a href="' . PMA_linkURL('http://www.primebase.com/xt/') . '" target="_blank">', '</a>') . '</p>' . "\n" . '<h3>' . __('Related Links') . '</h3>' . "\n" . '<ul>' . "\n" . '<li><a href="' . PMA_linkURL('http://pbxt.blogspot.com/') . '" target="_blank">' . __('The PrimeBase XT Blog by Paul McCullagh') . '</a></li>' . "\n" . '</ul>' . "\n";
     return $output;
 }

 /**
  * Returns link to wiki
  *
  * @param string $path
  * @return string
  */
 public function getWikiLink($path)
 {
     $opt_name = $this->_getOptName($path);
     if (substr($opt_name, 0, 7) == 'Servers') {
         $opt_name = substr($opt_name, 8);
         if (strpos($opt_name, 'AllowDeny') === 0) {
             $opt_name = str_replace('_', '_.28', $opt_name) . '.29';
         }
     }
     $test = substr($path, 0, 6);
     if ($test == 'Import') {
         $opt_name = substr($opt_name, 7);
         if ($opt_name == 'format') {
             $opt_name = 'format_2';
         }
     }
     if ($test == 'Export') {
         $opt_name = substr($opt_name, 7);
     }
     return PMA_linkURL('http://wiki.phpmyadmin.net/pma/Config#' . $opt_name);
 }

/**
 * Perform login using Swekey.
 */
function Swekey_login($input_name, $input_go)
{
    $swekeyErr = Swekey_auth_error();
    if ($swekeyErr != null) {
        PMA_Message::error($swekeyErr)->display();
        if ($GLOBALS['error_handler']->hasDisplayErrors()) {
            echo '<div>';
            $GLOBALS['error_handler']->dispErrors();
            echo '</div>';
        }
    }
    if (isset($_SESSION['SWEKEY']) && $_SESSION['SWEKEY']['ENABLED']) {
        echo '<script type="text/javascript">';
        if (empty($_SESSION['SWEKEY']['FORCE_USER'])) {
            echo 'var user = null;';
        } else {
            echo 'var user = "' . $_SESSION['SWEKEY']['FORCE_USER'] . '";';
        }
        ?>
            function open_swekey_site()
            {
                window.open("<?php 
        echo PMA_linkURL('http://phpmyadmin.net/auth_key');
        ?>
");
            }

            var input_username = document.getElementById("<?php 
        echo $input_name;
        ?>
");
            var input_go = document.getElementById("<?php 
        echo $input_go;
        ?>
");
            var swekey_status = document.createElement('img');
            swekey_status.setAttribute('onclick', 'open_swekey_site()');
            swekey_status.setAttribute('style', 'width:8px; height:16px; border:0px; vspace:0px; hspace:0px; frameborder:no');
            if (user == null) {
                swekey_status.setAttribute('src', 'http://artwork.swekey.com/unplugged-8x16.png');
                //swekey_status.setAttribute('title', 'No swekey plugged');
                input_go.disabled = true;
            } else {
                swekey_status.setAttribute('src', 'http://artwork.swekey.com/plugged-8x16.png');
                //swekey_status.setAttribute('title', 'swekey plugged');
                input_username.value = user;
            }
            input_username.readOnly = true;

            if (input_username.nextSibling == null) {
                input_username.parentNode.appendChild(swekey_status);
            } else {
                input_username.parentNode.insertBefore(swekey_status, input_username.nextSibling);
            }

        <?php 
        echo '</script>';
    }
}

}
?>
                <li>
                    <label for="filename_template" class="desc">
                    <?php 
echo __('File name template:');
$trans = new PMA_Message();
$trans->addMessage(__('@SERVER@ will become the server name'));
if ($export_type == 'database' || $export_type == 'table') {
    $trans->addMessage(__(', @DATABASE@ will become the database name'));
    if ($export_type == 'table') {
        $trans->addMessage(__(', @TABLE@ will become the table name'));
    }
}
$message = new PMA_Message(__('This value is interpreted using %1$sstrftime%2$s, so you can use time formatting strings. Additionally the following transformations will happen: %3$s. Other text will be kept as is. See the %4$sFAQ%5$s for details.'));
$message->addParam('<a href="' . PMA_linkURL(PMA_getPHPDocLink('function.strftime.php')) . '" target="documentation" title="' . __('Documentation') . '">', false);
$message->addParam('</a>', false);
$message->addParam($trans);
$message->addParam('<a href="Documentation.html#faq6_27" target="documentation">', false);
$message->addParam('</a>', false);
echo PMA_showHint($message);
?>
                    </label>
                    <input type="text" name="filename_template" id="filename_template"
                    <?php 
echo ' value="';
if (isset($_GET['filename_template'])) {
    echo htmlspecialchars($_GET['filename_template']);
} else {
    if ($export_type == 'database') {
        echo htmlspecialchars($GLOBALS['PMA_Config']->getUserValue('pma_db_filename_template', $GLOBALS['cfg']['Export']['file_template_database']));