用PHP获取Google AJAX Search API 数据的代码

复制代码 代码如下:

// this example request includes an optional api key which you will need to

// remove or replace with your own key.

// read more about why it’s uful to have an api key.

// the request also includes the urip parameter which provides the end

// ur’s ip address. doing so will help distinguish this legitimate

// rver-side traffic from traffic which doesn’t come from an end-ur.

$url = “http://ajax.googleapis.com/ajax/rvices/arch/web?v=1.0&”

. “q=paris%20hilton&key=inrt-your-key&urip=urs-i什么是法向量p-address”;

// ndrequest

// note how referer is t manually

$ch = curl_init();

curl_topt($ch, curlopt_url, $url);

curl_t安培力方向的判断opt($ch, curlopt_returntransfer, 1);

curl_topt($ch, curlopt_referer, /* enter the url of yo女性英文名大全ur site here */);

$body = curl_exec($ch);

curl_clo($ch);

// now, process the json string

$json = json_decode($body);

// now have some fun with the results…

api key 申请地址：

由此，我们可以写个函数像这样


复制代码 代码如下:

function google_arch_api($args, $referer = ‘//www.jb51.net/’, $endpoint = ‘web’){

$url = “http://ajax.googleapis.com/ajax/rvices/arch/”.$endpoint;

if ( !array_key_exists(‘v’, $args) )

$args[‘v’] = ‘1剪纸方法.0’;

$url .= ‘?’.http_build_query($args, ”, ‘&’);

$ch = curl_init();

curl_庄周家贫topt($ch, curlopt_url, $url);

curl_topt($ch, curlopt_returntransfer, 1);

curl_topt($ch, curlopt_referer, $referer);

$body = curl_exec($ch);

curl_clo($ch);

return json_decode($body);

}

// 使用示例

$rez = google_arch_api(array(

‘q’ => ’21andy.com’, // 查询内容

‘key’ => ‘你申请到的api key’,

‘urip’ => ‘你的ip地址’,

));

header(‘content-type: text/html; chart=utf-8;’);

echo ‘<xmp>’;

print_r($rez);

echo ‘</xmp>’;