使用下面的代码,我无法发送任何POST数据。应该接收它的页面由于某种原因没有收到它。
$url = "http://www.somesite.com/curl_test_page.php";
$employee_id = 5;
$post_fields = "employee_id=" . $employee_id;
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch,CURLOPT_RETURNTRANSFER,true);
curl_setopt($ch,CURLOPT_HEADER, false);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $post_fields);
$result = curl_exec($ch);
在curl_test_page.php上,代码如下:
$employee_id = $_POST['employee_id'];
echo $employee_id;
当我运行CURL脚本时,它会显示一个空白页面。
答案 0 :(得分:2)
示例:
$url = "http://www.somesite.com/curl_test_page.php";
$employee_id = 5;
$post_fields = Array(
employee_id => $employee_id
);
$ch = curl_init($url);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch,CURLOPT_RETURNTRANSFER,true);
curl_setopt($ch,CURLOPT_HEADER, false);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_HTTPHEADER, array(
'Content-Type: application/x-www-form-urlencoded'));
curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($post_fields));
$result = curl_exec($ch);
答案 1 :(得分:0)
您没有打印任何输出。尝试添加
<?php
echo $result;
?>