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CHENG QIAN
CHENG QIAN

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PHP发送get和post请求

PHP发送GET请求,用file_get_contents()

<?php 
    $url='https://www.mantools.top/'; 
    $html = file_get_contents($url);
    echo $html; 
?>

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PHP发送POST请求,用file_get_contents()

/**
 * 发送post请求
 * @param string $url 请求地址
 * @param array $post_data post键值对数据
 * @return string
 */
function send_post($url, $post_data) {

  $postdata = http_build_query($post_data);
  $options = array(
    'http' => array(
      'method' => 'POST',
      'header' => 'Content-type:application/x-www-form-urlencoded',
      'content' => $postdata,
      'timeout' => 15 * 60 // 超时时间(单位:s)
    )
  );
  $context = stream_context_create($options);
  $result = file_get_contents($url, false, $context);

  return $result;
}

//使用方法
$post_data = array(
  'username' => 'stclair2201',
  'password' => 'handan'
);
send_post('http://www.mantools.top', $post_data);

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