PHP How to access the Google Search API _php Tutorial

How PHP accesses the Google Search API

This article mainly introduces PHP access to the Google Search API method, the example of PHP for Google API access to the skills, with a certain reference value, the need for friends can refer to the following

This example describes how PHP accesses the Google Search API. Share to everyone for your reference. Specific as follows:

This snippet demonstrates how to send a request from PHP to the Ajax search API. Note that this example assumes that PHP 5.2 is used. For earlier installed PHP, please refer to the corresponding official comments.

The specific code is as follows:

The code is as follows:

$url = "Http://ajax.googleapis.com/ajax/services/search/web?v=1.0&q=Paris%20Hilton";

SendRequest
Note how Referer is set manually
$ch = Curl_init ();
curl_setopt ($ch, Curlopt_url, $url);
curl_setopt ($ch, Curlopt_returntransfer, 1);
curl_setopt ($ch, Curlopt_referer, "http://www.mysite.com/index.html");
$body = curl_exec ($ch);
Curl_close ($ch);

Now, process the JSON string
$json = Json_decode ($body);
Now has some fun with the results ...

I hope this article is helpful to everyone's PHP programming.

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