使用php隐藏Wordpress自定义字段上的锚文本


Use php to hide anchor text on Wordpress custom field

我是PHP的新手;我正在尝试使用高级自定义字段插件创建wordpress模板。模板主要做我想做的事情,但我需要隐藏锚文本(表示BIO的文本),这样它就不会显示在页面上,除非在coach_BIO_1字段中输入了信息。字段数据被包装在div中,单击链接时该div显示为fancybox。这是代码,我意识到这可能是一个简单的修复,感谢你的帮助

    <div class="coach_info">
            <div class="coach_pic"><img src="<?php the_field('coach_pic_1'); ?>" /></div>
            <div class="coach_content">
                <p class="coach_title"><?php the_field('coach_name_1'); ?></p><br />
                <p><?php the_field('coach_title_1'); ?></p><br />
                <p><?php the_field('coach_email_1'); ?></p>
                <a href="#bio_1" class="fancybox">BIO</a>
                <div style="display:none;">
                <div id="bio_1">
                <?php the_field('coach_bio_1'); ?>
                </div>
                </div>
            </div>
        </div><!-- coach_info -->

如下:

<?php
if ( get_field('coach_bio_1') ) {
?>
    <a href="#bio_1" class="fancybox">BIO</a>
    <div id="bio_1">
        <?php the_field('coach_bio_1'); ?>
    </div>
<?php
}
?>