PHP域名备案查询接口_首发

使用方法:xxx.cn/beian.php?url=查询域名

演示接口:

```<?phperror_reporting(0);$url = $_GET['url'];var_dump();if(!isset($url)){ echo '参数错误!'; die;}elseif($url==''){ echo '未输入要查询的域名!';}else{ $str = file_get_contents('http://icp.chinaz.com/'.$url); $sitenames = getSubstr($str, '</a></p>', '>['); preg_match('/<a target="_blank" href=".*?">(.*?)</a>/',$str,$name); preg_match('/<p><strong class="fl fwnone">(.*?)</strong></p>/',$str,$nature); preg_match('/<p><font>(.*?)</font><a href="(.*?)" target="_blank" id="checkscreen" class="fz12 pl15">/',$str,$icp); preg_match('/<p>(.*?)</p>/',$sitenames,$sitename); preg_match('/<p class="Wzno">(.*?)</p>/',$str,$siteindex); $time = getSubstr($str, '审核时间', ' <p class="fz12">'); //echo $time; preg_match('/<p>(.*?)</p>/',$time,$time); if(strpos($str,'未备案或备案取消') == 0){ print_r(json_encode(array('name'=>$name[1],'siteindex'=>$siteindex[1],'nature'=>$nature[1],'icp'=>$icp[1],'sitename'=>$sitename[1],'img'=>'http://icp.chinaz.com'.$icp[2],'time'=>$time[1]),320)); }else{ print_r(json_encode(array('code'=> -1,'msg'=>'未查询到备案!'),320)); }}function getSubstr($str, $leftStr, $rightStr){ $left = strpos($str, $leftStr); $right = strpos($str, $rightStr,$left); if($left < 0 or $right < $left) return ''; return substr($str, $left + strlen($leftStr), $right-$left-strlen($leftStr));}?>```

原作者：阿怪