摘要：
function ip2int($ip){ return bindec(decbin(ip2long($ip)));//转换成32位无符号整数}$startip = '192.168.0.1';$endip = '192.168.0.255';$ipstart = ip2int($startip);$ipend = ip2int($endip);$testip = ip2int('192.168.0.11');echo '';var_dump(array($ipstart,$ipend,$testip));echo "\ 阅读全文
