PHP字符替换 ----字符串的前面2个字符和最后一个字符不变,中间的换成***
$idcard=substr_replace($idcard,"*****",8,5);
转载 :https://zhidao.baidu.com/question/2118791942598545307.html
$idcard=substr_replace($idcard,"*****",8,5);
转载 :https://zhidao.baidu.com/question/2118791942598545307.html