WordPress实现搜索结果包括自定义文章类型内容的方法
<p style='margin: 0px; padding: 5px 0px; outline: none; font-size: 14px; line-height: 30px; font-family: tahoma, arial, "Microsoft YaHei";'>本文实例讲述了WordPress实现搜索结果包括自定义文章类型内容的方法。分享给大家供大家参考。具体分析如下：</p>
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我们知道如果你在WordPress站点添加了自定义文章类型,这样在搜索结果中是看不到自定义文章类型的内容的,但要让搜索结果中看到自定义文章类型的内容也不难.</p>
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如果你的WordPress站点添加了自定义文章类型,请记得让WordPress默认搜索支持自定义文章类型,即可以搜索自定义文章类型的内容,实现的方法很简单,将下面的代码添加到主题的 functions.php 文件中即可.</p>
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让搜索支持自定义文章类型代码如下:<br>
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<div style='margin: 3px auto 0px; padding: 0px 3px; outline: none; line-height: 21.6px; clear: both; border-width: 1px; border-style: solid; border-color: rgb(0, 153, 204); background: rgb(246, 251, 255); overflow: hidden; font-family: tahoma, arial, "Microsoft YaHei";'>
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<span style="line-height: 25.2px; cursor: pointer;"><u>复制代码</u></span>
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代码如下:</div>
<div id="phpcode9" style='margin: 0px auto 3px; padding: 0px 3px; outline: none; line-height: 25.2px; font-size: 14px; clear: both; border-right: 1px solid rgb(0, 153, 204); background: rgb(221, 237, 251); overflow: hidden; border-left: 1px solid rgb(0, 153, 204); word-break: break-all; border-bottom: 1px solid rgb(0, 153, 204); word-wrap: break-word; font-family: tahoma, arial, "Microsoft YaHei";'>
function searchAll( $query ) { <br>
if ( $query->is_search ) { $query->set( 'post_type', array( 'post','books', 'product','works' )); } <br>
return $query; <br>
} <br>
add_filter( 'the_search_query', 'searchAll' );</div>
<br style='font-family: tahoma, arial, "Microsoft YaHei"; font-size: 14px;'><span style='font-family: tahoma, arial, "Microsoft YaHei"; font-size: 14px;'>注意根据自己的实际修改第 3 行数组（array）中的文章类型别名.</span>
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希望本文所述对大家的WordPress建站有所帮助。</p>
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