1.通过css实现
<div style="text-overflow:ellipsis; white-space:nowrap; overflow:hidden;">奥沙水库就会尽快</div>
2.php方式实现
function cut_str($str, $length)
{
if (mb_strlen($str, 'UTF-8') > $length) {
return mb_substr($str, 0, $length, 'UTF-8') . '...';
} else {
return $str;
}
}