PHP函数中的Wordpress简码不起作用

Question

我对 PHP 还很陌生，但在过去 18 年的网站创建过程中拥有丰富的 HTML 和 CSS 经验。我的问题是我需要在 wordpress 中创建一个函数，该函数也将在其中使用简码。我已经让它工作到函数中的简码将只显示文本而不执行它的功能的地步。到目前为止，这是我所拥有的：

function artistArea($atts, $content = null) {
   extract(shortcode_atts(array('number' => '#', 'photo' => '#', 'name' => '#', 'video' => '#', 'audio' => '#', 'gallery' => '#', 'bio' => '#', 'element1' => '#','element2' => '#','element3' => '#','element4' => '#'), $atts));  

    switch ($number) {
        case '1' :
            $element1 = '1';
            $element2 = '2';
            $element3 = '3';
            $element4 = '4';
            break;
        case '2' :
            $element1 = '5';
            $element2 = '6';
            $element3 = '7';
            $element4 = '8';
            break;
        case '3' :
            $element1 = '9';
            $element2 = '10';
            $element3 = '11';
            $element4 = '12';
            break;
        case '4' :
            $element1 = '13';
            $element2 = '14';
            $element3 = '15';
            $element4 = '16';
            break;
        case '5' :
            $element1 = '17';
            $element2 = '18';
            $element3 = '19';
            $element4 = '20';
            break;
        default :
            $element1 = '1';
            $element2 = '2';
            $element3 = '3';
            $element4 = '2';
            break;
        break;
    }

        switch ($audio) {
        case '0' :
            $audioSection = ''; break;
        default :
            $audioSection = '
        <div class="artists_audio">
            <a class="lbp-inline-link-'.$element2.' cboxElement" href="#">AUDIO</a>
            <div style="display: none;"><div id="lbp-inline-href-'.$element2.'" style="padding:10px; background: #fff;">[soundcloud url="'.$audio.'" params="" width=" 100%" height="166" iframe="true" /]</div></div>
        </div>'; break;
        break;
    }

        switch ($video) {
        case '0' :
            $videoSection = ''; break;
        default :
            $videoSection = '       <div class="artists_video">
            <a class="lbp-inline-link-'.$element1.' cboxElement" href="#">VIDEO</a>
            <div style="display: none;"><div id="lbp-inline-href-'.$element1.'" style="padding:10px; background: #fff;">'.$video.'</div></div>
        </div>'; break;
        break;
    }

        switch ($gallery) {
        case '0' :
            $gallerySection = ''; break;
        default :
            $gallerySection = '                 <div class="artists_pictures">
            <a class="lbp-inline-link-'.$element3.' cboxElement" href="#">PICTURES</a>
            <div style="display: none;"><div id="lbp-inline-href-'.$element3.'" style="padding:10px; background: #fff;">[nggallery id='.$gallery.']</div></div>
        </div>'; break;
        break;
    }   


   return'<div class="artist_enclosure">
    <div class="artists_photo">
        <img src="'.$photo.'" alt="'.$name.'" width="150" height="150" class="alignnone size-thumbnail wp-image-39" />
    </div>
    <div class="artists_name"> 
        '.$name.'
    </div>
    <div class="artists_bio">
        '.$bio.'
    </div>

    <div class="artists_media">

        '.$videoSection.'

        '.$audioSection.'

        '.$gallerySection.'

        <div class="artists_booknow">
            <a class="lbp-inline-link-'.$element4.' cboxElement" href="#">BOOK NOW!</a>
            <div style="display: none;"><div id="lbp-inline-href-'.$element4.'" style="padding:10px; background: #fff;">[contact-form-7 id="4" title="Lounge Artists"]</div></div>
        </div>
    </div>
</div>

    ';
}
add_shortcode('artist', 'artistArea');

这是我在一个页面中发布的短代码，除了视频、音频和图库部分之外，它运行良好。

[artist number="1" photo="http://www.classiccabaret.com.au/wp-content/uploads/2013/08/moniique-e1376982930857-150x150.jpg" name="Monique Hebrard" bio="Energetic and versatile, Monique is a multi-talented singer, saxophonist, actress, and dancer. Monique has vast experience in hotel and corporate events. Her musical repertoire covers a variety of Jazz, Latin, Pop, Blues, Funk, RnB, and African." video="http://www.youtube.com/watch?v=0cDK2HTLbYg" audio="0" gallery="7" ]

如果有人能提供帮助，将不胜感激。

Answer 1

你需要通过do_shortcode()函数运行输出HTML

例如：

   $output = '<div class="artist_enclosure">
    <div class="artists_photo">
        <img src="'.$photo.'" alt="'.$name.'" width="150" height="150" class="alignnone size-thumbnail wp-image-39" />
    </div>
    <div class="artists_name"> 
        '.$name.'
    </div>
    <div class="artists_bio">
        '.$bio.'
    </div>

    <div class="artists_media">

        '.$videoSection.'

        '.$audioSection.'

        '.$gallerySection.'

        <div class="artists_booknow">
                <a class="lbp-inline-link-'.$element4.' cboxElement" href="#">BOOK NOW!</a>
                <div style="display: none;"><div id="lbp-inline-href-'.$element4.'" style="padding:10px; background: #fff;">[contact-form-7 id="4" title="Lounge Artists"]</div></div>
            </div>
        </div>
    </div>

        ';
return do_shortcode($output);