protected function constantTest()
 {
     $post_id_1 = 0;
     $time = microtime(true);
     for ($i = 0; $i < $this->runNumber; $i++) {
         form_option("");
     }
     $time = microtime(true) - $time;
     $this->enterResult($time);
 }

function nskw_app_id_field()
{
    ?>
	<input name="nskw_ogp_app_id" id="nskw_ogp_app_id" type="text" value="<?php 
    form_option('nskw_ogp_app_id');
    ?>
" /><br />
	<?php 
    _e('Input your facebook App ID. Your App ID can be found <a href="https://www.facebook.com/help/community/question/?id=372967692803654">here.</a>', 'ogp-generator');
}

<td>
<label for="thumbnail_size_w"><?php _e('Width'); ?></label>
<input name="thumbnail_size_w" type="text" id="thumbnail_size_w" value="<?php form_option('thumbnail_size_w'); ?>" size="6" />
<label for="thumbnail_size_h"><?php _e('Height'); ?></label>
<input name="thumbnail_size_h" type="text" id="thumbnail_size_h" value="<?php form_option('thumbnail_size_h'); ?>" size="6" /><br />
<input name="thumbnail_crop" type="checkbox" id="thumbnail_crop" value="1" <?php checked('1', get_option('thumbnail_crop')); ?>/>
<label for="thumbnail_crop"><?php _e('Crop thumbnail to exact dimensions (normally thumbnails are proportional)'); ?></label>
</td>
</tr>
<tr valign="top">
<th scope="row"><?php _e('Medium size') ?></th>
<td>
<label for="medium_size_w"><?php _e('Max Width'); ?></label>
<input name="medium_size_w" type="text" id="medium_size_w" value="<?php form_option('medium_size_w'); ?>" size="6" />
<label for="medium_size_h"><?php _e('Max Height'); ?></label>
<input name="medium_size_h" type="text" id="medium_size_h" value="<?php form_option('medium_size_h'); ?>" size="6" />
</td>
</tr>
</table>



<table class="form-table">

<tr>
<th scope="row" class="th-full">
<label for="use_linksupdate">
<input name="use_linksupdate" type="checkbox" id="use_linksupdate" value="1" <?php checked('1', get_option('use_linksupdate')); ?> />
<?php _e('Track Links&#8217; Update Times') ?>
</label>
</th>

<p><?php 
_e('Note: If you use the <code>&lt;!--more--&gt;</code> feature, it will cut off posts in RSS feeds.');
?>
</p>
</td>
</tr> 
</table> 
</fieldset> 
<table width="100%" cellspacing="2" cellpadding="5" class="optiontable editform"> 
<tr valign="top"> 
<th width="33%" scope="row"><?php 
_e('Encoding for pages and feeds:');
?>
</th> 
<td><input name="blog_charset" type="text" id="blog_charset" value="<?php 
form_option('blog_charset');
?>
" size="20" class="code" /><br />
<?php 
_e('The character encoding you write your blog in (UTF-8 is <a href="http://developer.apple.com/documentation/macos8/TextIntlSvcs/TextEncodingConversionManager/TEC1.5/TEC.b0.html">recommended</a>)');
?>
</td> 
</tr>
</table> 
<p>
<label><input type="checkbox" name="gzipcompression" value="1" <?php 
checked('1', get_option('gzipcompression'));
?>
 /> 
<?php 
_e('WordPress should compress articles (gzip) if browsers ask for them');

?>
</span></legend>
<label for="large_size_w"><?php 
_e('Max Width');
?>
</label>
<input name="large_size_w" type="number" step="1" min="0" id="large_size_w" value="<?php 
form_option('large_size_w');
?>
" class="small-text" />
<label for="large_size_h"><?php 
_e('Max Height');
?>
</label>
<input name="large_size_h" type="number" step="1" min="0" id="large_size_h" value="<?php 
form_option('large_size_h');
?>
" class="small-text" />
</fieldset></td>
</tr>

<?php 
do_settings_fields('media', 'default');
?>

</table>

<?php 
/**
 * @global array $wp_settings
 */

<select name="default_role" id="default_role"><?php 
    wp_dropdown_roles(get_option('default_role'));
    ?>
</select>
</td>
</tr>
<?php 
} else {
    ?>
<tr>
<th scope="row"><label for="new_admin_email"><?php 
    _e('E-mail Address');
    ?>
 </label></th>
<td><input name="new_admin_email" type="text" id="new_admin_email" value="<?php 
    form_option('admin_email');
    ?>
" class="regular-text ltr" />
<p class="description"><?php 
    _e('This address is used for admin purposes. If you change this we will send you an e-mail at your new address to confirm it. <strong>The new address will not become active until confirmed.</strong>');
    ?>
</p>
<?php 
    $new_admin_email = get_option('new_admin_email');
    if ($new_admin_email && $new_admin_email != get_option('admin_email')) {
        ?>
<div class="updated inline">
<p><?php 
        printf(__('There is a pending change of the admin e-mail to <code>%1$s</code>. <a href="%2$s">Cancel</a>'), esc_html($new_admin_email), esc_url(admin_url('options.php?dismiss=new_admin_email')));
        ?>
</p>

		</tr>
		<tr valign="top">
			<th scope="row"><?php _e('Default post by mail category:') ?></th>
			<td><select name="default_email_category" id="default_email_category">
<?php
//Alreay have $categories from default_category
foreach ($categories as $category) :
if ($category->cat_ID == get_settings('default_email_category')) $selected = " selected='selected'";
else $selected = '';
echo "\n\t<option value='$category->cat_ID' $selected>$category->cat_name</option>";
endforeach;
?>
			</select></td>
		</tr>
	</table>
</fieldset>

<fieldset class="options">
	<legend><?php _e('Update Services') ?></legend>
          <p><?php _e('When you publish a new post, WordPress automatically notifies the following site update services. For more about this, see <a href="http://codex.wordpress.org/Update_Services">Update Services</a> on the Codex. Separate multiple service URIs with line breaks.') ?></p>
	
	<textarea name="ping_sites" id="ping_sites" style="width: 98%;" rows="3" cols="50"><?php form_option('ping_sites'); ?></textarea>
</fieldset>

<p class="submit"> 
	<input type="submit" name="Submit" value="<?php _e('Update Options') ?> &raquo;" /> 
</p>
</form> 
</div> 

<?php include('./admin-footer.php') ?>

?>
</textarea>
</p>
</fieldset>
<fieldset class="options">
<legend><?php 
_e('Comment Blacklist');
?>
</legend>
<p><?php 
_e('When a comment contains any of these words in its content, name, URL, e-mail, or IP, it will be marked as spam. One word or IP per line. It will match inside words, so "press" will match "WordPress".');
?>
</p>
<p>
<textarea name="blacklist_keys" cols="60" rows="4" id="blacklist_keys" style="width: 98%; font-size: 12px;" class="code"><?php 
form_option('blacklist_keys');
?>
</textarea>
</p>
</fieldset>
<p class="submit">
<input type="hidden" name="action" value="update" />
<input type="hidden" name="page_options" value="default_pingback_flag,default_ping_status,default_comment_status,comments_notify,moderation_notify,comment_moderation,require_name_email,comment_whitelist,comment_max_links,moderation_keys,blacklist_keys" />
<input type="submit" name="Submit" value="<?php 
_e('Update Options &raquo;');
?>
" />
</p>
</form>
</div>

<table class="form-table">
<tr>
<th scope="row"><label for="mailserver_url"><?php _e('Mail Server') ?></label></th>
<td><input name="mailserver_url" type="text" id="mailserver_url" value="<?php form_option('mailserver_url'); ?>" class="regular-text code" />
<label for="mailserver_port"><?php _e('Port') ?></label>
<input name="mailserver_port" type="text" id="mailserver_port" value="<?php form_option('mailserver_port'); ?>" class="small-text" />
</td>
</tr>
<tr>
<th scope="row"><label for="mailserver_login"><?php _e('Login Name') ?></label></th>
<td><input name="mailserver_login" type="text" id="mailserver_login" value="<?php form_option('mailserver_login'); ?>" class="regular-text ltr" /></td>
</tr>
<tr>
<th scope="row"><label for="mailserver_pass"><?php _e('Password') ?></label></th>
<td>
<input name="mailserver_pass" type="text" id="mailserver_pass" value="<?php form_option('mailserver_pass'); ?>" class="regular-text ltr" />
</td>
</tr>
<tr>
<th scope="row"><label for="default_email_category"><?php _e('Default Mail Category') ?></label></th>
<td>
<?php
wp_dropdown_categories(array('hide_empty' => 0, 'name' => 'default_email_category', 'orderby' => 'name', 'selected' => get_option('default_email_category'), 'hierarchical' => true));
?>
</td>
</tr>
<?php do_settings_fields('writing', 'post_via_email'); ?>
</table>
<?php } ?>

<?php

</th>
<td>
<label for="embed_size_w"><?php 
_e('Width');
?>
</label>
<input name="embed_size_w" type="number" step="1" min="0" id="embed_size_w" value="<?php 
form_option('embed_size_w');
?>
" class="small-text" />
<label for="embed_size_h"><?php 
_e('Height');
?>
</label>
<input name="embed_size_h" type="number" step="1" min="0" id="embed_size_h" value="<?php 
form_option('embed_size_h');
?>
" class="small-text" />
<?php 
if (!empty($content_width)) {
    echo '<p class="description">' . __('If the width value is left blank, embeds will default to the max width of your theme.') . '</p>';
}
?>
</td>
</tr>

<?php 
do_settings_fields('media', 'embeds');
?>
</table>

?>
</h2>

<form method="post" action="options.php">
<?php 
settings_fields('writing');
?>

<table class="form-table">
<tr valign="top">
<th scope="row"><label for="default_post_edit_rows"> <?php 
_e('Size of the post box');
?>
</label></th>
<td><input name="default_post_edit_rows" type="text" id="default_post_edit_rows" value="<?php 
form_option('default_post_edit_rows');
?>
" class="small-text" />
<?php 
_e('lines');
?>
</td>
</tr>
<tr valign="top">
<th scope="row"><?php 
_e('Formatting');
?>
</th>
<td><fieldset><legend class="screen-reader-text"><span><?php 
_e('Formatting');
?>

<th scope="row"><?php _e('Medium size') ?></th>
<td><fieldset><legend class="screen-reader-text"><span><?php _e('Medium size'); ?></span></legend>
<label for="medium_size_w"><?php _e('Max Width'); ?></label>
<input name="medium_size_w" type="number" step="1" min="0" id="medium_size_w" value="<?php form_option('medium_size_w'); ?>" class="small-text" />
<label for="medium_size_h"><?php _e('Max Height'); ?></label>
<input name="medium_size_h" type="number" step="1" min="0" id="medium_size_h" value="<?php form_option('medium_size_h'); ?>" class="small-text" />
</fieldset></td>
</tr>

<tr>
<th scope="row"><?php _e('Large size') ?></th>
<td><fieldset><legend class="screen-reader-text"><span><?php _e('Large size'); ?></span></legend>
<label for="large_size_w"><?php _e('Max Width'); ?></label>
<input name="large_size_w" type="number" step="1" min="0" id="large_size_w" value="<?php form_option('large_size_w'); ?>" class="small-text" />
<label for="large_size_h"><?php _e('Max Height'); ?></label>
<input name="large_size_h" type="number" step="1" min="0" id="large_size_h" value="<?php form_option('large_size_h'); ?>" class="small-text" />
</fieldset></td>
</tr>

<?php do_settings_fields('media', 'default'); ?>
</table>

<?php
/**
 * @global array $wp_settings
 */
if ( isset( $GLOBALS['wp_settings']['media']['embeds'] ) ) : ?>
<h3 class="title"><?php _e('Embeds') ?></h3>
<table class="form-table">
<?php do_settings_fields( 'media', 'embeds' ); ?>
</table>

<th scope="row"><?php _e('Membership') ?></th>
<td> <fieldset><legend class="screen-reader-text"><span><?php _e('Membership') ?></span></legend><label for="users_can_register">
<input name="users_can_register" type="checkbox" id="users_can_register" value="1" <?php checked('1', get_option('users_can_register')); ?> />
<?php _e('Anyone can register') ?></label>
</fieldset></td>
</tr>
<tr>
<th scope="row"><label for="default_role"><?php _e('New User Default Role') ?></label></th>
<td>
<select name="default_role" id="default_role"><?php wp_dropdown_roles( get_option('default_role') ); ?></select>
</td>
</tr>
<?php } else { ?>
<tr>
<th scope="row"><label for="new_admin_email"><?php _e('E-mail Address') ?> </label></th>
<td><input name="new_admin_email" type="email" id="new_admin_email" value="<?php form_option( 'admin_email' ); ?>" class="regular-text ltr" />
<p class="description"><?php _e('This address is used for admin purposes. If you change this we will send you an e-mail at your new address to confirm it. <strong>The new address will not become active until confirmed.</strong>') ?></p>
<?php
$new_admin_email = get_option( 'new_admin_email' );
if ( $new_admin_email && $new_admin_email != get_option('admin_email') ) : ?>
<div class="updated inline">
<p><?php printf( __('There is a pending change of the admin e-mail to <code>%1$s</code>. <a href="%2$s">Cancel</a>'), esc_html( $new_admin_email ), esc_url( admin_url( 'options.php?dismiss=new_admin_email' ) ) ); ?></p>
</div>
<?php endif; ?>
</td>
</tr>
<?php } ?>
<tr>
<?php
$current_offset = get_option('gmt_offset');
$tzstring = get_option('timezone_string');

    function field_renderer($args)
    {
        $field_name = $args['field_name'];
        $field_title = @$args['title'] ?: $field_name;
        $field_type = @$args['type'] ?: 'text';
        $field_class = @$args['class'] ?: 'regular-text ltr';
        $field_description = @$args['description'] ?: '';
        if ($field_type == 'textarea') {
            ?>
            <textarea class="<?php 
            echo $field_class;
            ?>
"
                   type="<?php 
            echo $field_type;
            ?>
"
                   id="<?php 
            echo $field_name;
            ?>
"
                   name="<?php 
            echo $field_name;
            ?>
"
                   rows="8"
                   aria-describedby="<?php 
            echo $field_name;
            ?>
-description"
                <?php 
            echo @$args['readonly'] ? 'readonly' : '';
            ?>
            ><?php 
            form_option($field_name);
            ?>
</textarea>
        <?php 
        } elseif ($field_type == 'text') {
            ?>
            <input class="<?php 
            echo $field_class;
            ?>
"
                   type="<?php 
            echo $field_type;
            ?>
"
                   id="<?php 
            echo $field_name;
            ?>
"
                   value="<?php 
            form_option($field_name);
            ?>
"
                   name="<?php 
            echo $field_name;
            ?>
"
                   aria-describedby="<?php 
            echo $field_name;
            ?>
-description"
                <?php 
            echo @$args['readonly'] ? 'readonly' : '';
            ?>
            />
        <?php 
        }
        ?>
        <p class="description"
           id="<?php 
        echo $field_name;
        ?>
-description"><?php 
        echo $field_description;
        ?>
</p>
        <?php 
    }

/**
 * Production setting field
 *
 * @since Alfred 0.1
 *
 * @uses form_option() To output the option value
 */
function alfred_admin_setting_callback_() {
?>
			<input name="alfred_" type="text" id="alfred_title" value="<?php form_option( 'alfred_' ); ?>" class="regular-text" />
			<label for="alfred_"><?php _e( '', 'alfred' ); ?></label>
<?php
}

</tr>
</table>
</fieldset>

<fieldset class="options">
<legend><?php 
_e('Update Services');
?>
</legend>
<p><?php 
_e('When you publish a new post, WordPress automatically notifies the following site update services. For more about this, see <a href="http://codex.wordpress.org/Update_Services">Update Services</a> on the Codex. Separate multiple service URIs with line breaks.');
?>
</p>

<textarea name="ping_sites" id="ping_sites" style="width: 98%;" rows="3" cols="50"><?php 
form_option('ping_sites');
?>
</textarea>
</fieldset>

<p class="submit">
<input type="hidden" name="action" value="update" /> 
<input type="hidden" name="page_options" value="default_post_edit_rows,use_smilies,rich_editing,ping_sites,mailserver_url,mailserver_port,mailserver_login,mailserver_pass,default_category,default_email_category,use_balanceTags" /> 
<input type="submit" name="Submit" value="<?php 
_e('Update Options');
?>
 &raquo;" /> 
</p>
</form> 
</div> 

								<input id="k2-entry-meta-1" name="k2[entrymeta1]" type="text" value="<?php 
form_option('unwakeable_entrymeta1');
?>
" />
							</td>
						</tr>
						<tr>
							<th scope="row">
								<label for="k2-entry-meta-2"><?php 
_e('Bottom Meta:', 'unwakeable');
?>
</label>
							</th>
							<td>
								<input id="k2-entry-meta-2" name="k2[entrymeta2]" type="text" value="<?php 
form_option('unwakeable_entrymeta2');
?>
" />
							</td>
						</tr>
					</tbody>
				</table>


				<div id="meta-preview" class="postbox">
					<h3 class="hndle"><span><?php 
_e('Preview', 'unwakeable');
?>
</span></h3>
					<?php 
query_posts('showposts=1&what_to_show=posts&order=desc');

//.........这里部分代码省略.........
                </fieldset>
                <fieldset>
                  <label for="wp_user_avatar_edit_avatar">
                    <input name="wp_user_avatar_edit_avatar" type="checkbox" id="wp_user_avatar_edit_avatar" value="1" <?php 
        checked($wpua_edit_avatar, 1);
        ?>
 />
                    <?php 
        _e('Allow users to edit avatars', 'wp-user-avatar');
        ?>
                  </label>
                </fieldset>
                <fieldset>
                  <label for="wp_user_avatar_resize_upload">
                    <input name="wp_user_avatar_resize_upload" type="checkbox" id="wp_user_avatar_resize_upload" value="1" <?php 
        checked($wpua_resize_upload, 1);
        ?>
 />
                    <?php 
        _e('Resize avatars on upload', 'wp-user-avatar');
        ?>
                  </label>
                </fieldset>
                <fieldset id="wpua-resize-sizes"<?php 
        echo $hide_resize;
        ?>
                  <br />
                  <br />
                  <label for="wp_user_avatar_resize_w"><?php 
        _e('Width');
        ?>
</label>
                  <input name="wp_user_avatar_resize_w" type="number" step="1" min="0" id="wp_user_avatar_resize_w" value="<?php 
        form_option('wp_user_avatar_resize_w');
        ?>
" class="small-text" />
                  <label for="wp_user_avatar_resize_h"><?php 
        _e('Height');
        ?>
</label>
                  <input name="wp_user_avatar_resize_h" type="number" step="1" min="0" id="wp_user_avatar_resize_h" value="<?php 
        form_option('wp_user_avatar_resize_h');
        ?>
" class="small-text" />
                  <br />
                  <input name="wp_user_avatar_resize_crop" type="checkbox" id="wp_user_avatar_resize_crop" value="1" <?php 
        checked('1', $wpua_resize_crop);
        ?>
 />
                  <label for="wp_user_avatar_resize_crop"><?php 
        _e('Crop avatars to exact dimensions', 'wp-user-avatar');
        ?>
</label>
                </fieldset>
              </td>
            </tr>
          </table>
        </div>
        <h3 class="title"><?php 
        _e('Avatars');
        ?>
</h3>
        <p><?php 
        _e('An avatar is an image that follows you from weblog to weblog appearing beside your name when you comment on avatar enabled sites. Here you can enable the display of avatars for people who comment on your site.');
        ?>
</p>

" /><br />
<?php 
_e('Output:');
?>
 <strong><?php 
echo mysql2date(get_settings('date_format'), current_time('mysql'));
?>
</strong></td>
		</tr>
	<tr>
		<th scope="row"><?php 
_e('Default time format:');
?>
</th>
		<td><input name="time_format" type="text" id="time_format" size="30" value="<?php 
form_option('time_format');
?>
" /><br />
<?php 
_e('Output:');
?>
 <strong><?php 
echo gmdate(get_settings('time_format'), current_time('timestamp'));
?>
</strong></td>
		</tr>
	<tr>
		<th scope="row"><?php 
_e('Weeks in the calendar should start on:');
?>
</th>

?>
</legend>
<label for="medium_size_w"><?php 
_e('Max Width');
?>
</label>
<input name="medium_size_w" type="text" id="medium_size_w" value="<?php 
form_option('medium_size_w');
?>
" size="6" />
<label for="medium_size_h"><?php 
_e('Max Height');
?>
</label>
<input name="medium_size_h" type="text" id="medium_size_h" value="<?php 
form_option('medium_size_h');
?>
" size="6" />
</fieldset></td>
</tr>
</table>



<table class="form-table">

<tr>
<th scope="row" class="th-full">
<label for="use_linksupdate">
<input name="use_linksupdate" type="checkbox" id="use_linksupdate" value="1" <?php 
checked('1', get_option('use_linksupdate'));