<?php if(mb_strlen($post->post_content, 'UTF-8')>120){ $content= mb_substr(strip_tags($post->post_content), 0, 120, 'UTF-8'); echo $content.'……'; }else{ echo strip_tags($post->post_content); } ?>
ネタ元
<?php if(mb_strlen($post->post_content, 'UTF-8')>120){ $content= mb_substr(strip_tags($post->post_content), 0, 120, 'UTF-8'); echo $content.'……'; }else{ echo strip_tags($post->post_content); } ?>
ネタ元