php截取字符串内容

为什么80%的码农都做不了架构师？>>>   

function mySubstr($con,$startstr,$endstr){
		$start = strpos($con, $startstr)+strlen($startstr);
		$len = strpos($con, $endstr)-$start;
		return trim(substr($con, $start,$len));
	}

转载于:https://my.oschina.net/villa/blog/100794