PHP fpcm\model\view\helper::escapeVal示例

}
?>
            </div>
        </td>
        <td>
            <div class="fpcm-ui-buttonset">
                <?php 
foreach ($categories as $value => $key) {
    ?>
                <?php 
    if (!in_array($value, $currentArticle->getCategories())) {
        continue;
    }
    ?>
                <span class="fpcm-ui-button"><?php 
    print fpcm\model\view\helper::escapeVal($key->getName());
    ?>
</span>
                <?php 
}
?>
            </div> 
        </td>
    </tr>
    <tr>
        <td class="fpcm-ui-editor-contentdiff-left">
            <?php 
print html_entity_decode($textTo);
?>
        </td>
        <td class="fpcm-ui-editor-contentdiff-right">