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php抓取百度快照、百度收录、百度热词程序代码

代码如下 复制代码

function baidu($s){
? $baidu="http://www.baidu.com/s?wd=site%3A".$s;
? $site=file_get_contents($baidu);
? //$site=iconv("gb2312", "UTF-8", $site);
? ereg("找到相关网页(.*)篇，", $site,$count);
? $count=str_replace("找到相关网页","",$count);
? $count=str_replace("篇，","",$count);
? $count=str_replace("约","",$count);
? $count=str_replace(",","",$count);
? return $count[0];
}

echo baidu(www.hzhuti.com); //获取好主题在百度中的收录数量

?>
?

获取百度的热词

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?代码如下 复制代码

function getBaiduHotKeyWord()
{
$templateRss = file_get_contents('http://top.baidu.com/rss_xml.php?p=top10');
If (preg_match('/

/is', $templateRss, $_description)) {
$templateRss = $_description [0];
$templateRss = str_replace("&", "&", $templateRss);
}
$templateRss = "" . $templateRss;
$xml = simplexml_load_String($templateRss);
foreach ($xml->tbody->tr as $temp) {
if (!empty ($temp->td->a)) {
$keyArray [] = trim(($temp->td->a));
}
}
return $keyArray;
}
print_r(getBaiduHotKeyWord());
?

这是在网上找的 稍微修改了下 将下面代码写入php文件
百度收录和百度快照时间

?代码如下 复制代码
??? $domain = “http://www.hzhuti.com/nokia/5230/ *欲查询的域名*/
??? $site_url = ‘http://www.baidu.com/s?wd=site%3A’;
??? $all = $site_url.$domain;
??? $today = $all.’&lm=1′;???
??? $utf_pattern = “/找到相关结果数(.*)个/”;
??? $kz_pattern = “//”;
??? $times = “/d{4}-d{1,2}-d{1,2}/”;
??? $s0 = @file_get_contents($all);???
??? $s1 = @file_get_contents($today);
??? preg_match($utf_pattern,$s0,$all_num);
??? preg_match($utf_pattern,$s1,$today_num);
??? preg_match($kz_pattern,$s0,$temp);
??? preg_match($times,$temp[0],$screenshot);
??? if($all_num[1] == “”)
??????? $all_num[1] = 0;
??? if($today_num[1] == “”)
??????? $today_num[1] = 0;
??? if($screenshot[0] == “”)
??????? $screenshot[0] = “暂无快照”;
?>

???

???
???

?