php代碼：<?php?class Index?{? private $index = array("192.168.100.1","74.125.19.106");? function xml($resolve)? {? foreach ($this->index as $val) {? print $val;? if($resolve)? {? print "(".gethostbyaddr($val).")";? }? print "\n";? }? }?}?$xml = simplexml_load_file("settings.xml");?$ml = new Index();?$ml->xml( (string)$xml->resolvedomains);XML代碼：<?xml version="1.0" encoding="UTF-8"?><note><settings><resolvedomains>false</resolvedomains></settings></note>???
我了解下下面的代碼是干嘛用的，有什么意思！
慕UI1458911
2018-01-25 06:24:00
