Add parallel requests and callback example to README

This commit is contained in:
zachborboa
2013-12-28 23:44:03 -08:00
parent cdeb589a4c
commit ca69ece464
+30
View File
@@ -84,3 +84,33 @@ $curl->close();
curl_set_opt($curl->curl, CURLOPT_USERAGENT, 'Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1');
curl_close($curl->curl);
```
```php
// Requests in parallel with callback functions.
$curl = new Curl();
$curl->setOpt(CURLOPT_USERAGENT, 'Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1');
$curl->success(function($instance) {
echo 'call was successful. response was' . "\n";
echo $instance->response . "\n";
});
$curl->error(function($instance) {
echo 'call was unsuccessful.' . "\n";
echo 'error code:' . $instance->error_code . "\n";
echo 'error message:' . $instance->error_message . "\n";
});
$curl->complete(function($instance) {
echo 'call completed' . "\n";
});
$curl->get(array(
'https://duckduckgo.com/',
'https://search.yahoo.com/search',
'http://www.bing.com/search',
'http://www.dogpile.com/search/web',
'https://www.google.com/search',
'https://www.wolframalpha.com/input/',
), array(
'q' => 'hello world',
));
```