天给大家分享一个php的百度收录查询API源码，大家可自行封装为接口。，如果对你有帮助就看看吧。
实例代码
<?php
$domain = (isset($_GET['domain']))?$_GET['domain']:$_POST['domain'];
if(empty($domain)) echo '查询域名不能为空';
$count = baiduSL ($domain);
if(!isset($count)) showjson(array('code'=>200502,'msg'=>'查询失败，请重试！'));
if(!$count) $count = 0;
$result=array(
'code'=>1,
'domain'=>$domain,
'data'=>$count
);
print_r(json_encode($result));
unset($value,$url_arr,$domain,$row,$hostrow,$site,$resulturl,$result,$ch);
function baiduSL ($domain) {
$baidu='https://www.baidu.com/s?ie=utf-8&tn=baidu&wd=site%3A'.$domain;
$bdsite=BD_curl($baidu);
$bdsite = str_replace(array("rn", "r", "n", ' '), '', $bdsite);
preg_match('/该网站共有(.*?)个网页被百度收录/i',$bdsite,$count);
if (!$count) preg_match('/找到相关结果数约(.*?)个/i',$bdsite,$count);
//ereg('该网站共有(.*)个网页被百度收录', $bdsite,$count);
//print_r($count);
//$count=str_replace('该网站共有','',$count);
//$count=str_replace('个网页被百度收录','',$count);
$count = str_replace(array("rn", "r", "n", ',', ' '), '', $count);
$baiduSL=strip_tags($count[1]);
unset($count);
return $baiduSL;
}
function BD_curl($url, $post=0, $referer=0, $cookie=0, $header=0, $ua=0, $nobaody=0){
$ch = curl_init();
$ip = rand(0,255).'.'.rand(0,255).'.'.rand(0,255).'.'.rand(0,255) ;
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
//$httpheader[] = "Host: www.baidu.com";
//$httpheader[] = "Connection: keep-alive";
//$httpheader[] = "Upgrade-Insecure-Requests: 1";
//$httpheader[] = "User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.87 Safari/537.36";
$httpheader[] = "Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8";
$httpheader[] = "Accept-Encoding: gzip, deflate, sdch, br";
$httpheader[] = "Accept-Language: zh-CN,zh;q=0.8";
//$httpheader[] = 'X-FORWARDED-FOR:'.$ip;
//$httpheader[] = 'CLIENT-IP:'.$ip;
curl_setopt($ch, CURLOPT_HTTPHEADER, $httpheader);
if ($post) {
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $post);
}
if ($header) {
curl_setopt($ch, CURLOPT_HEADER, true);
}
if ($cookie) {
curl_setopt($ch, CURLOPT_COOKIE, $cookie);
}
if($referer){
if($referer==1){
curl_setopt($ch, CURLOPT_REFERER, 'https://music.163.com/outchain/player?type=0&id=2250011882&auto=1');
}else{
curl_setopt($ch, CURLOPT_REFERER, $referer);
}
}
if ($ua) {
curl_setopt($ch, CURLOPT_USERAGENT, $ua);
}
else {
curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/5.0 (iPhone; CPU iPhone OS 9_1 like Mac OS X) AppleWebKit/601.1.46 (KHTML, like Gecko) Version/9.0 Mobile/13B143 Safari/601.1");
}
if ($nobaody) {
curl_setopt($ch, CURLOPT_NOBODY, 1);
}
curl_setopt($ch, CURLOPT_TIMEOUT, 3);
curl_setopt($ch, CURLOPT_ENCODING, "gzip");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
$ret = curl_exec($ch);
//$Headers = curl_getinfo($ch);
curl_close($ch);
return $ret;
}
function showjson($arr){
header("Content-Type: application/json; charset=utf-8");
exit(json_encode($arr,320));
}本文转载自:精准像素：11px.cn ，感谢作者分享实用知识
