문자와숫자혼합중 문자만 출력되게 채택완료

                
                    
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</pre><pre lang="php" style="box-sizing: border-box; overflow: auto; line-height: 1.5; background-color: rgb(255, 255, 255);">function onlyHanAlpha($subject) {

    $pattern = '/([\xEA-\xED][\x80-\xBF]{2}|[a-zA-Z])+/';
    preg_match_all($pattern, $subject, $match);
    return implode('', $match[0]);
}</pre><pre lang="php" style="box-sizing: border-box; overflow: auto; line-height: 1.5; background-color: rgb(255, 255, 255);">
</pre><pre lang="php" style="box-sizing: border-box; overflow: auto; line-height: 1.5; background-color: rgb(255, 255, 255);">echo onlyHanAlpha( <span style="color: rgb(72, 72, 72); font-family: 돋움, Dotum, sans-serif; font-size: 14.004px;">$list[$i]['wr_3']</span><span style="color: rgb(72, 72, 72); font-family: 돋움, Dotum, sans-serif; font-size: 14.004px;"> );</span></pre><pre lang="php" style="box-sizing: border-box; overflow: auto; line-height: 1.5; background-color: rgb(255, 255, 255);">