PHP批量获取百度搜索结果网址

类似的实现方法很多，这里是使用PHP获取的，关于用途你懂，源码如下:

can not open file'; 
} 
fclose($fp); 
 
 
//http://www.baidu.com/s?wd=爱情&pn=40&ie=utf-8&usm=1
function ReadBaiduList($keyword,$timeout,$startpage,$lastpage) { 
for($i=$startpage; $i<$lastpage; $i++) { 
$nowpage = ($i-1)*10; 
$fp = @fsockopen('www.baidu.com',80,$errno,$errstr,$timeout); 
@fputs($fp,"GET /s?wd=".urlencode($keyword)."&pn=".$nowpage." HTTP/1.1\r\nHost:www.baidu.com\r\nConnection: Close\r\n\r\n"); 
while ($fp && !feof($fp)) 
$data .= fread($fp, 1024); 
@fclose($fp); 
preg_match_all("/(.*)<\/span>/iU",$data,$tmp); 
} 
foreach($tmp[1] as $value) { 
$list = explode('/',$value); 
$lastlist[] = $list[0]; 
} 
$lastlist = array_unique($lastlist); 
return $lastlist; 
}
?>