php中curl函数可以实现get与post操作,我们经常使用它来做一些人为模仿操作了,下面我来简单的介绍post与get的例子.
get 方法,代码如下:
- $url = "http://www.phpfensi.com /index.php?a=b&c=d&e=f&g=".urlencode('王璐个人博客');
- $ch = curl_init();
- curl_setopt($ch, CURLOPT_URL, $url);
- curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
- curl_setopt($ch, CURLOPT_HEADER, 0);
- curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (compatible; MSIE 5.01; Windows NT 5.0)');
- curl_setopt($ch, CURLOPT_TIMEOUT, 15);
- $output = curl_exec($ch);
- curl_close($ch);
- var_dump($output);
post 方法,代码如下:
- $url = "http://www.phpfensi.com/index.php";
- $params = "a=b&c=d&e=f&g=" . urlencode('王璐个人博客');
- $ch = curl_init();
- curl_setopt($ch, CURLOPT_URL, $url);
- curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
- curl_setopt($ch, CURLOPT_HEADER, 0);
- curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (compatible; MSIE 5.01; Windows NT 5.0)');
- curl_setopt($ch, CURLOPT_TIMEOUT, 15);
-
- curl_setopt($ch, CURLOPT_POST, 1);
- curl_setopt($ch, CURLOPT_POSTFIELDS, $params);
-
- $output = curl_exec($ch);
- curl_close($ch);
- var_dump($output);
当请求https的数据时,会要求证书,这时候,加上下面这两个参数,规避ssl的证书检查,代码如下:
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER,FALSE);// https请求 不验证证书和hosts.
curl_setopt($ch,CURLOPT_SSL_VERIFYHOST,FALSE); |