PHP发送POST请求

Posted 2022-12-07 Anyanyamy

<?php
//The url you wish to send the POST request to
$url = 'http://localhost/node/getItem';

//The data you want to send via POST
$fields = [
    'item_id'      => 3 
];

//url-ify the data for the POST
$fields_string = http_build_query($fields);

//open connection
$ch = curl_init();

//set the url, number of POST vars, POST data
curl_setopt($ch,CURLOPT_URL, $url);
curl_setopt($ch,CURLOPT_POST, true);
curl_setopt($ch,CURLOPT_POSTFIELDS, $fields_string);

//So that curl_exec returns the contents of the cURL; rather than echoing it
curl_setopt($ch,CURLOPT_RETURNTRANSFER, true); 

//execute post
$result = curl_exec($ch);
echo $result;
?> 

参考：https://stackoverflow.com/questions/5647461/how-do-i-send-a-post-request-with-php