WordPress升级4.3之后，首页摘要以及搜索结果摘要字数统计不正确，只统计了英文而不统计中文，导致中文摘要几乎要包含到全篇的内容。
解决方法为，打开/wp-includes/formatting.php，找到如下内容：
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/* * translators: If your word count is based on single characters (e.g. East Asian characters), * enter 'characters_excluding_spaces' or 'characters_including_spaces'. Otherwise, enter 'words'. * Do not translate into your own language. */ if ( strpos( _x( 'words', 'Word count type. Do not translate!' ), 'characters' ) === 0 && preg_match( '/^utf\-?8$/i', get_option( 'blog_charset' ) ) ) { $text = trim( preg_replace( "/[\n\r\t ]+/", ' ', $text ), ' ' ); preg_match_all( '/./u', $text, $words_array ); $words_array = array_slice( $words_array[0], 0, $num_words + 1 ); $sep = ''; } else { $words_array = preg_split( "/[\n\r\t ]+/", $text, $num_words + 1, PREG_SPLIT_NO_EMPTY ); $sep = ' '; } |
参考注释，根据需要把这一行
strpos( _x( ‘words’, ‘Word count type. Do not translate!’ ), ‘characters’ )
中的’words’改为’characters_excluding_spaces’或者’characters_including_spaces’。
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转载自nex3z’s blog
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