PHP在字符串中查找指定字符串并删除的代码
author:一佰互联 2019-05-01   click:204
$a = "abcababa";
$count=strpos($a,"ab");
$str=substr_replace($a,"",$count,2);

输出结果:cababa
代码虽短,但也算是一个小算法!