关于：replacementの话题！

php 截取名字和手机号

• 一梦天罗 发布于 2021-12-13 20:24
• 收藏 start length string replacement extension_loaded mbstring php

function mb_substr_replace($string, $replacement, $start, $length = null, $encoding = null){if (extension_loaded('mbstring') === true) {$string_length = (is_null($encoding) === true) ? mb_strlen($string) : mb_strlen($string, $enco..