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POBootstrap carousel 3.0 in gallery posts WordPress working code refine it?
 

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  1. POBootstrap carousel 3.0 in gallery posts WordPress working code refine it?
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    <p>I have a working code to show in index.php and content-gallery.php of wordpress with bootstrap carousel 3.0 But I know is not clean code. anybody could help me to clean it? This is the code we need generate to bootstrap carousel works: </p> <pre><code>&lt;div id="carousel-example-generic" class="carousel slide"&gt; &lt;!-- Indicators --&gt; &lt;ol class="carousel-indicators"&gt; &lt;li data-target="#carousel-example-generic" data-slide-to="0" class="active"&gt;&lt;/li&gt; &lt;li data-target="#carousel-example-generic" data-slide-to="1"&gt;&lt;/li&gt; &lt;li data-target="#carousel-example-generic" data-slide-to="2"&gt;&lt;/li&gt; &lt;/ol&gt; &lt;!-- Wrapper for slides --&gt; &lt;div class="carousel-inner"&gt; &lt;div class="item active"&gt; &lt;img src="..." alt="..."&gt; &lt;div class="carousel-caption"&gt; ... &lt;/div&gt; &lt;/div&gt; ... &lt;/div&gt; &lt;!-- Controls --&gt; &lt;a class="left carousel-control" href="#carousel-example-generic" data-slide="prev"&gt; &lt;span class="icon-prev"&gt;&lt;/span&gt; &lt;/a&gt; &lt;a class="right carousel-control" href="#carousel-example-generic" data-slide="next"&gt; &lt;span class="icon-next"&gt;&lt;/span&gt; &lt;/a&gt; &lt;/div&gt; </code></pre> <p>This is the content of my content-gallery-php:</p> <pre><code>&lt;!-- Carousel ================================================== --&gt; &lt;div id="carousel-example-generic" class="carousel slide"&gt; &lt;?php function_indicators($post) ?&gt; &lt;div class="carousel-inner"&gt; &lt;?php function_slides($post) ?&gt; &lt;/div&gt; &lt;!-- Controls --&gt; &lt;a class="left carousel-control" href="#carousel-example-generic" data-slide="prev"&gt; &lt;span class="icon-prev"&gt;&lt;/span&gt; &lt;/a&gt; &lt;a class="right carousel-control" href="#carousel-example-generic" data-slide="next"&gt; &lt;span class="icon-next"&gt;&lt;/span&gt; &lt;/a&gt; &lt;/div&gt; &lt;!-- /.carousel --&gt; </code></pre> <p>And here are 3 functions to my functions.php:</p> <pre><code>function wp_get_attachment( $attachment_id ) { $attachment = get_post( $attachment_id ); return array( 'alt' =&gt; get_post_meta( $attachment-&gt;ID, '_wp_attachment_image_alt', true ), 'caption' =&gt; $attachment-&gt;post_excerpt, 'description' =&gt; $attachment-&gt;post_content, 'href' =&gt; get_permalink( $attachment-&gt;ID ), 'src' =&gt; $attachment-&gt;guid, 'title' =&gt; $attachment-&gt;post_title ); } function functions_indicators() { $special_gallery = get_post_gallery( $post, false ); $ids = explode( ",", $special_gallery['ids'] ); $html = '&lt;ol class="carousel-indicators"&gt;'; foreach( $ids as $id ) { $link = wp_get_attachment_url( $id ); $class = ( $i == 0 ) ? 'active ' : ''; $i++; $b=1; $html .= '&lt;li data-target="#carousel-example-generic" data-slide-to="'.($i - $b).'" '. 'class="'.$class.'"&gt;&lt;/li&gt;'; } $html .= '&lt;/ol&gt;'; echo $html; } function function_slides() { $special_gallery = get_post_gallery( $post, false ); $ids = explode( ",", $special_gallery['ids'] ); $html = '&lt;div class="carousel-inner"&gt;'; foreach( $ids as $id ) { $link = wp_get_attachment_url( $id ); $attachment_meta = wp_get_attachment($id); $class = ( $i == 0 ) ? 'active ' : ''; $i++; $html .= '&lt;div class="item '.$class. '"&gt;&lt;img src="' . $link . '"&gt;' . '&lt;div class="carousel-caption"&gt;&lt;h4&gt;'.$attachment_meta['title'].'&lt;/h4&gt;&lt;p&gt;'.$attachment_meta['description']. '&lt;/p&gt;&lt;/div&gt;&lt;/div&gt;'; } $html .= '&lt;/div&gt;'; echo $html;} </code></pre> <p>anybody could help me to clean/improve it? Thanks in advance</p>
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    1. PTQuestion
    1. USJack Bonneman
    1. USTrenton
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    1. COThis should be targeted at http://codereview.stackexchange.com/
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      1. POBootstrap carousel 3.0 in gallery posts WordPress working code refine it?
      1. USDamien Pirsy
    2. COSent it to http://codereview.stackexchange.com/ thanks @DamienPirsy
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      1. POBootstrap carousel 3.0 in gallery posts WordPress working code refine it?
      1. USTrenton
 

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