第一种方式：前端ajax向接口发送数据
$.ajax({
url: "./index.php",
type: "post",
dataType: "json",
data: {'id' : 1},
success: function (result) {
//alert(JSON.stringify(result));
if (result.datas.error!=undefined) {
alert(result.datas.error);
} else {
alert(result.datas);
}
}
});demo页里直接访问 localhost/test/index.html2.第二种方式：后台向接口发送数据
class Demo {
private function http($url, $params, $method = 'GET', $header = array(), $multi = false)
{
$opts = [
CURLOPT_TIMEOUT => 30,
CURLOPT_RETURNTRANSFER => 1,
CURLOPT_SSL_VERIFYPEER => false,
CURLOPT_SSL_VERIFYHOST => false,
CURLOPT_HTTPHEADER => $header
];
/* 根据请求类型设置特定参数 */
switch(strtoupper($method)){
case 'GET':
$opts[CURLOPT_URL] = $url . '?' . http_build_query($params);
$opts[CURLOPT_USERAGENT]='Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/30.0.1599.101 Safari/537.36';
break;
case 'POST':
//判断是否传输文件
$params = $multi ? $params : http_build_query($params);
$opts[CURLOPT_URL] = $url;
$opts[CURLOPT_POST] = 1;
$opts[CURLOPT_POSTFIELDS] = $params;
break;
default:
throw new Exception('不支持的请求方式！');
}
/* 初始化并执行curl请求 */
$ch = curl_init();
curl_setopt_array($ch, $opts);
$data = curl_exec($ch);
$error = curl_error($ch);
curl_close($ch);
if($error) throw new Exception('请求发生错误：' . $error);
return $data;
}
public function push()
{
$title="标题";//标题
$content="这是个内容";//内容
$id="1";
$push = array(
'title' => $title,
'content' => $content,
'id' => $id,
);
$url ="http://localhost/test/index.php";
$header[] = "Content-type: application/x-www-form-urlencoded";
try {
$response=$this->http($url,$push,'POST',$header);
print_r($response);
} catch (\Exception $e) {
print_r($e->getMessage());
}
}
}
$demo = new Demo();
$demo->push();demo页里直接访问localhost/test/demo.php接口代码
class Index{
public function index(){
if ($_REQUEST['id'] == 1) {
echo $this->output_data('id已获取正确');
} else {
echo $this->output_error('错误');
}
}
/**
* 返还json错误信息
* @param $str
* @return string
*/
function output_error($error,$data=array()){
$return = array();
$return['code'] = '-1';
$return['error'] = $error;
$this->output_data($return,$data);
}
/**
* 返回json正确数据
* @param $str
* @return string
*/
function output_data($datas, $extend_data = array()) {
$data = array();
if(!empty($extend_data)) {
$data = array_merge($data, $extend_data);
}
$data['datas'] = $datas;
if(!empty($_GET['callback'])) {
echo $_GET['callback'].'('.json_encode($data).')';die;
} else {
echo json_encode($data);die;
}
}
}
$index_demo = new Index();
$index_demo->index(); 这就是全部内容，如果想下载，可以到http://www.bestmx.top/home/article/index/aid/19 最佳答案
