PHP printf函數代碼示例

/**
 * This function outputs a 404 "Not Found" error message
 *
 * @since 1.6
 */
function genesis_404()
{
    echo genesis_html5() ? '<article class="entry">' : '<div class="post hentry">';
    printf('<h1 class="entry-title">%s</h1>', apply_filters('genesis_404_entry_title', __('Not found, error 404', 'genesis')));
    echo '<div class="entry-content">';
    if (genesis_html5()) {
        echo apply_filters('genesis_404_entry_content', '<p>' . sprintf(__('The page you are looking for no longer exists. Perhaps you can return back to the site\'s <a href="%s">homepage</a> and see if you can find what you are looking for. Or, you can try finding it by using the search form below.', 'genesis'), trailingslashit(home_url())) . '</p>');
        get_search_form();
    } else {
        ?>

			<p><?php 
        printf(__('The page you are looking for no longer exists. Perhaps you can return back to the site\'s <a href="%s">homepage</a> and see if you can find what you are looking for. Or, you can try finding it with the information below.', 'genesis'), trailingslashit(home_url()));
        ?>
</p>



	<?php 
    }
    if (!genesis_html5()) {
        genesis_sitemap('h4');
    } elseif (genesis_a11y('404-page')) {
        echo '<h2>' . __('Sitemap', 'genesis') . '</h2>';
        genesis_sitemap('h3');
    }
    echo '</div>';
    echo genesis_html5() ? '</article>' : '</div>';
}

function commentlist($comment, $args, $depth)
{
    $GLOBALS['comment'] = $comment;
    ?>
    <li id="li-comment-<?php 
    comment_ID();
    ?>
">
        <div id="comment-<?php 
    comment_ID();
    ?>
" <?php 
    comment_class('comment_item clear');
    ?>
>
            <div class="comment_meta">Posted on <?php 
    printf(__('%1$s'), get_comment_date());
    ?>
 by <?php 
    printf(__('<cite class="fn">%s</cite>'), get_comment_author_link());
    ?>
</div>
            <div class="comment_text"><?php 
    comment_text();
    ?>
</div>
        </div>
<?php 
}

    /**
     * Missing plugins warning.
     */
    public function missing_plugins_warning()
    {
        if ($this->missing) {
            $missing = '';
            $missing_slugs = array();
            $counter = 0;
            foreach ($this->missing as $title => $data) {
                $url = $data['url'];
                $missing_slugs[] = 'wpml-missing-' . sanitize_title_with_dashes($data['slug']);
                $counter++;
                if (sizeof($this->missing) == $counter) {
                    $sep = '';
                } elseif (sizeof($this->missing) - 1 == $counter) {
                    $sep = ' ' . __('and', 'wpml-translation-management') . ' ';
                } else {
                    $sep = ', ';
                }
                $missing .= '<a href="' . $url . '">' . $title . '</a>' . $sep;
            }
            $missing_slugs_classes = implode(' ', $missing_slugs);
            ?>
			<div class="message error wpml-admin-notice wpml-gfml-inactive <?php 
            echo $missing_slugs_classes;
            ?>
"><p><?php 
            printf(__('Gravity Forms Multilingual is enabled but not effective. It requires %s in order to work.', 'wpml-translation-management'), $missing);
            ?>
</p></div>
			<?php 
        }
    }

/**
 * Echo message about minimum WordPress Version
 */
function _pb_minimum_wp()
{
    global $pb_minimum_wp;
    echo '<div id="message" class="error fade"><p>';
    printf(__('Pressbooks will not work with your version of WordPress. Pressbooks requires a dedicated install of WordPress Multi-Site, version %s or greater. Please upgrade WordPress if you would like to use Pressbooks.', 'pressbooks'), $pb_minimum_wp);
    echo '</p></div>';
}

 function processPacket($packetData)
 {
     $packet = new dhcpPacket();
     $packet->parse($packetData);
     $processor = new dhcpRequestProcessor($this, $this->packetProcessor, $this->storage, $packet);
     if ($responsePacket = $processor->getResponse()) {
         $responseData = $responsePacket->build();
         $this->verbosity && (print "Sending response" . "\n");
         $ciaddr = $packet->getClientAddress();
         if ($ciaddr == '0.0.0.0') {
             $this->verbosity && (print "Switching to broadcast address...\n");
             $ciaddr = '255.255.255.255';
         }
         $this->verbosity && (print "Attempting to send response packet to " . $ciaddr . "\n");
         $numBytesSent = socket_sendto($this->socket, $responseData, strlen($responseData), 0, $ciaddr, 68);
         if ($numBytesSent === FALSE) {
             $this->verbosity && (print "send failed for specific address, broadcast.\n");
             $numBytesSent = socket_sendto($this->socket, $responseData, strlen($responseData), 0, "255.255.255.255", 68);
             $numBytesSent === FALSE && $this->verbosity && printf('socket send error: %s\\n', socket_strerror(socket_last_error($this->socket)));
         }
         $numBytesSent && $this->verbosity && (print "Response packet sent.\n");
     } else {
         $this->verbosity && (print "Packet ignored\n");
     }
 }

function AddTextAdsExample(AdWordsUser $user, $adGroupId)
{
    // Get the service, which loads the required classes.
    $adGroupAdService = $user->GetService('AdGroupAdService', ADWORDS_VERSION);
    $numAds = 5;
    $operations = array();
    for ($i = 0; $i < $numAds; $i++) {
        // Create text ad.
        $textAd = new TextAd();
        $textAd->headline = 'Cruise #' . uniqid();
        $textAd->description1 = 'Visit the Red Planet in style.';
        $textAd->description2 = 'Low-gravity fun for everyone!';
        $textAd->displayUrl = 'www.example.com';
        $textAd->finalUrls = array('http://www.example.com');
        // Create ad group ad.
        $adGroupAd = new AdGroupAd();
        $adGroupAd->adGroupId = $adGroupId;
        $adGroupAd->ad = $textAd;
        // Set additional settings (optional).
        $adGroupAd->status = 'PAUSED';
        // Create operation.
        $operation = new AdGroupAdOperation();
        $operation->operand = $adGroupAd;
        $operation->operator = 'ADD';
        $operations[] = $operation;
    }
    // Make the mutate request.
    $result = $adGroupAdService->mutate($operations);
    // Display results.
    foreach ($result->value as $adGroupAd) {
        printf("Text ad with headline '%s' and ID '%s' was added.\n", $adGroupAd->ad->headline, $adGroupAd->ad->id);
    }
}

 public static function tearDownAfterClass()
 {
     if (!self::$timing) {
         echo "\n";
         return;
     }
     $class = get_called_class();
     echo "Timing results : {$class}\n";
     $s = sprintf("%40s %6s %9s %9s %4s\n", 'name', 'count', 'total', 'avg', '% best');
     echo str_repeat('=', strlen($s)) . "\n";
     echo $s;
     echo str_repeat('-', strlen($s)) . "\n";
     array_walk(self::$timing, function (&$value, $key) {
         $value['avg'] = round($value['total'] / $value['count'] * 1000000, 3);
     });
     usort(self::$timing, function ($a, $b) {
         $at = $a['avg'];
         $bt = $b['avg'];
         return $at === $bt ? 0 : ($at < $bt ? -1 : 1);
     });
     $best = self::$timing[0]['avg'];
     foreach (self::$timing as $timing) {
         printf("%40s %6d %7.3fms %7.3fus %4.1f%%\n", $timing['name'], $timing['count'], round($timing['total'] * 1000, 3), $timing['avg'], round($timing['avg'] / $best * 100, 3));
     }
     echo str_repeat('-', strlen($s)) . "\n\n";
     printf("\nTiming compensated for avg overhead for: timeIt of %.3fus and startTimer/endTimer of %.3fus per invocation\n\n", self::$timeItOverhead * 1000000, self::$startEndOverhead * 1000000);
     parent::tearDownAfterClass();
 }

 /**
  * Displays the server list
  */
 function rows($result)
 {
     global $fmdb;
     $num_rows = $fmdb->num_rows;
     $results = $fmdb->last_result;
     if (currentUserCan('build_server_configs', $_SESSION['module'])) {
         $bulk_actions_list = array(__('Upgrade'), __('Build Config'));
         $title_array[] = array('title' => '<input type="checkbox" class="tickall" onClick="toggle(this, \'server_list[]\')" />', 'class' => 'header-tiny');
     } else {
         $bulk_actions_list = null;
     }
     if (!$result) {
         printf('<p id="table_edits" class="noresult" name="servers">%s</p>', __('There are no firewall servers.'));
     } else {
         echo @buildBulkActionMenu($bulk_actions_list, 'server_id_list');
         $table_info = array('class' => 'display_results', 'id' => 'table_edits', 'name' => 'servers');
         $title_array[] = array('class' => 'header-tiny');
         $title_array = array_merge($title_array, array(__('Hostname'), __('Method'), __('Firewall Type'), __('Version'), __('Config File')));
         $title_array[] = array('title' => __('Actions'), 'class' => 'header-actions');
         echo displayTableHeader($table_info, $title_array);
         for ($x = 0; $x < $num_rows; $x++) {
             $this->displayRow($results[$x]);
         }
         echo "</tbody>\n</table>\n";
     }
 }

 /**
  * Create Icinga Web 2's configuration directory
  *
  * USAGE:
  *
  *  icingacli setup config directory [options]
  *
  * OPTIONS:
  *
  *  --config=<directory>    Path to Icinga Web 2's configuration files [/etc/icingaweb2]
  *
  *  --mode=<mode>           The access mode to use [2770]
  *
  *  --group=<group>         Owner group for the configuration directory [icingaweb2]
  *
  * EXAMPLES:
  *
  *  icingacli setup config directory
  *
  *  icingacli setup config directory --mode=2775 --config=/opt/icingaweb2/etc
  */
 public function directoryAction()
 {
     $configDir = trim($this->params->get('config', $this->app->getConfigDir()));
     if (strlen($configDir) === 0) {
         $this->fail($this->translate('The argument --config expects a path to Icinga Web 2\'s configuration files'));
     }
     $group = trim($this->params->get('group', 'icingaweb2'));
     if (strlen($group) === 0) {
         $this->fail($this->translate('The argument --group expects a owner group for the configuration directory'));
     }
     $mode = trim($this->params->get('mode', '2770'));
     if (strlen($mode) === 0) {
         $this->fail($this->translate('The argument --mode expects an access mode for the configuration directory'));
     }
     if (!file_exists($configDir) && !@mkdir($configDir)) {
         $e = error_get_last();
         $this->fail(sprintf($this->translate('Can\'t create configuration directory %s: %s'), $configDir, $e['message']));
     }
     if (!@chmod($configDir, octdec($mode))) {
         $e = error_get_last();
         $this->fail(sprintf($this->translate('Can\'t change the mode of the configuration directory to %s: %s'), $mode, $e['message']));
     }
     if (!@chgrp($configDir, $group)) {
         $e = error_get_last();
         $this->fail(sprintf($this->translate('Can\'t change the group of %s to %s: %s'), $configDir, $group, $e['message']));
     }
     printf($this->translate('Successfully created configuration directory %s') . PHP_EOL, $configDir);
 }

 function endElement($parser, $tagName)
 {
     if ($tagName == "ITEM") {
         if ($this->status) {
             print "[{$this->status}] ";
         }
         printf("<a href='%s' target='_content'>%s</a>", trim($this->link), htmlspecialchars(trim($this->title)));
         #printf("<p>%s</p>",
         #  htmlspecialchars(trim($this->description)));
         if ($this->date) {
             $date = trim($this->date);
             $date[10] = " ";
             # 2003-07-11T12:08:33+09:00
             # http://www.w3.org/TR/NOTE-datetime
             $zone = str_replace(":", "", substr($date, 19));
             $time = strtotime(substr($date, 0, 19) . $zone);
             $date = date("@ m-d [h:i a]", $time);
             printf(" %s<br />\n", htmlspecialchars(trim($date)));
         } else {
             printf("<br />\n");
         }
         $this->title = "";
         $this->description = "";
         $this->link = "";
         $this->date = "";
         $this->status = "";
         $this->insideitem = false;
     }
 }

    public function display()
    {
        $this->echoOptionHeader();
        ?>
<select name="<?php 
        echo $this->getID();
        ?>
"><?php 
        foreach ($this->settings['options'] as $value => $label) {
            // this is if we have option groupings
            if (is_array($label)) {
                ?>
<optgroup label="<?php 
                echo $value;
                ?>
"><?php 
                foreach ($label as $subValue => $subLabel) {
                    printf("<option value=\"%s\" %s>%s</option>", $subValue, selected($this->getValue(), $subValue, false), $subLabel);
                }
                ?>
</optgroup><?php 
                // this is for normal list of options
            } else {
                printf("<option value=\"%s\" %s>%s</option>", $value, selected($this->getValue(), $value, false), $label);
            }
        }
        ?>
</select><?php 
        $this->echoOptionFooter();
    }

 /**
  * @brief Button to output
  **/
 function printBtn()
 {
     if ($this->nextUrl) {
         $url = $this->nextUrl;
         printf('<a href="%s">%s</a><br>%s', $url->url, $url->text, "\n");
     }
     if ($this->prevUrl) {
         $url = $this->prevUrl;
         printf('<a href="%s">%s</a><br>%s', $url->url, $url->text, "\n");
     }
     // Select Language
     if (!parent::isLangChange()) {
         $url = getUrl('', 'lcm', '1', 'sel_lang', Context::getLangType(), 'return_uri', Context::get('current_url'));
         printf('<a href="%s">%s</a><br>%s', $url, 'Language : ' . Context::getLang('select_lang'), "\n");
     } else {
         printf('<a href="%s">%s</a><br>%s', Context::get('return_uri'), Context::getLang('lang_return'), "\n");
     }
     if ($this->upperUrl) {
         $url = $this->upperUrl;
         printf('<btn href="%s" name="%s">%s', $url->url, $url->text, "\n");
     }
     if ($this->homeUrl) {
         $url = $this->homeUrl;
         printf('<a btn="%s" href="%s">%s</a><br>%s', $url->text, $url->url, $url->text, "\n");
     }
 }

/**
 * Runs the example.
 * @param AdWordsUser $user the user to run the example with
 * @param string $filePath the path of the file to download the report to
 */
function DownloadCriteriaReportExample(AdWordsUser $user, $filePath)
{
    // Load the service, so that the required classes are available.
    $user->LoadService('ReportDefinitionService', ADWORDS_VERSION);
    // Create selector.
    $selector = new Selector();
    $selector->fields = array('CampaignId', 'AdGroupId', 'Id', 'Criteria', 'CriteriaType', 'Impressions', 'Clicks', 'Cost');
    // Optional: use predicate to filter out paused criteria.
    $selector->predicates[] = new Predicate('Status', 'NOT_IN', array('PAUSED'));
    // Create report definition.
    $reportDefinition = new ReportDefinition();
    $reportDefinition->selector = $selector;
    $reportDefinition->reportName = 'Criteria performance report #' . uniqid();
    $reportDefinition->dateRangeType = 'LAST_7_DAYS';
    $reportDefinition->reportType = 'CRITERIA_PERFORMANCE_REPORT';
    $reportDefinition->downloadFormat = 'CSV';
    // Exclude criteria that haven't recieved any impressions over the date range.
    $reportDefinition->includeZeroImpressions = false;
    // Set additional options.
    $options = array('version' => ADWORDS_VERSION);
    // Optional: Set skipReportHeader, skipColumnHeader, skipReportSummary to
    //     suppress headers or summary rows.
    // $options['skipReportHeader'] = true;
    // $options['skipColumnHeader'] = true;
    // $options['skipReportSummary'] = true;
    // Optional: Set includeZeroImpressions to include zero impression rows in
    //     the report output.
    // $options['includeZeroImpressions'] = true;
    // Download report.
    ReportUtils::DownloadReport($reportDefinition, $filePath, $user, $options);
    printf("Report with name '%s' was downloaded to '%s'.\n", $reportDefinition->reportName, $filePath);
}

 /**
  * ScaffoldActionForm を生成する
  * 
  * @access public
  * @param $model string テーブル名
  * @param $modelDefine array モデル定義
  * @param $formDef array フォーム定義
  */
 function &generate($model, $modelDefine, $formDef)
 {
     $table_id = $this->_getTableId($model);
     $project_id = $this->ctl->getAppId();
     $dir = $this->ctl->getDirectory('action_form');
     if ($dir == null) {
         $dir = $this->ctl->getDirectory('app') . "/action_form/";
     }
     $file = "{$project_id}_{$table_id}_ActionForm.php";
     // Macro
     $macro = array();
     $macro['model'] = $model;
     $macro['modelName'] = $table_id;
     $macro['modelUName'] = strtoupper($table_id);
     $macro['project_id'] = $project_id;
     $macro['column_name_file'] = $this->_getColumnNamePath($table_id);
     $macro['form_define'] = $this->_getActionFormDefine($formDef);
     $user_macro = $this->_getUserMacro();
     $macro = array_merge($macro, $user_macro);
     $skelton = "skel.scaffold-actionform.php";
     // ファイル生成
     $path = "{$dir}{$file}";
     Ethna_Util::mkdir(dirname($path), 0755);
     if (file_exists($path)) {
         printf("file [%s] already exists -> skip\n", $path);
     } else {
         if ($this->_generateFile($skelton, $path, $macro) == false) {
             printf("[warning] file creation failed [%s]\n", $path);
         } else {
             printf("action script(s) successfully created [%s]\n", $path);
         }
     }
     $true = true;
     return $true;
 }

function pla_rdelete($server, $dn)
{
    # We delete all children, not only the visible children in the tree
    $children = $server->getContainerContents($dn, null, 0, '(objectClass=*)', LDAP_DEREF_NEVER);
    if (!is_array($children) || count($children) == 0) {
        printf('<span style="white-space: nowrap;">%s %s...', _('Deleting'), $dn);
        if ($server->delete($dn)) {
            printf(' <span style="color:green">%s</span></span><br />', _('Success'));
            return true;
        } else {
            system_message(array('title' => _('Could not delete the entry.') . sprintf(' (%s)', pretty_print_dn($dn)), 'body' => ldap_error_msg($server->getErrorMessage(null), $server->getErrorNum(null)), 'type' => 'error'));
        }
    } else {
        foreach ($children as $child_dn) {
            pla_rdelete($server, $child_dn);
        }
        printf('<span style="white-space: nowrap;">%s %s...', _('Deleting'), $dn);
        if ($server->delete($dn)) {
            printf(' <span style="color:green">%s</span></span><br />', _('Success'));
            return true;
        } else {
            system_message(array('title' => _('Could not delete the entry.') . sprintf(' (%s)', pretty_print_dn($dn)), 'body' => ldap_error_msg($server->getErrorMessage(null), $server->getErrorNum(null)), 'type' => 'error'));
        }
    }
}