PHP cURL没有正确发布数据

Question

我想创建一个php脚本，它会将post变量传递给表单并返回信息。我已经成功完成了这个命令行使用以下命令：

curl --data "cid=800.10" http://online.starmont.ca/java/www?html=main 

不幸的是，我似乎无法得到这与PHP的工作。如果有人有任何建议，将不胜感激。提前致谢。这是我现在使用的PHP脚本。

<?php 

//set up a connection variable for the page you will post data to 
$curl_connection = curl_init('http://online.starmont.ca/java/www?html=main'); 

//curl basic setup 
curl_setopt($curl_connection, CURLOPT_CONNECTTIMEOUT, 30); 
curl_setopt($curl_connection, CURLOPT_USERAGENT, "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)"); 
curl_setopt($curl_connection, CURLOPT_RETURNTRANSFER, 1); 
curl_setopt($curl_connection, CURLOPT_SSL_VERIFYPEER, false); 
curl_setopt($curl_connection, CURLOPT_FOLLOWLOCATION, 1); 

//$_POST variables to pass 
$post_item = 'cid='.strip_tags($_POST['800.10']); 

//format the $post_items into a string 
$post_string = implode ('&', $post_items); 

//send the $_POST data to the new page 
curl_setopt($curl_connection, CURLOPT_POSTFIELDS, $post_string); 
$result = curl_exec($curl_connection); 

print ($result); 
curl_close($curl_connection); 
?> 

Answer 1

您还需要设置

curl_setopt($curl_connection, CURLOPT_POST, true); 

为了使卷曲执行POST请求。

欲了解更多信息：http://www.php.net/curl_setopt

Answer 2

确保将：

curl_setopt（$ curl_connection，CURLOPT_POST，真正的）;

BEFORE

curl_setopt（$ curl_connection，CURLOPT_POSTFIELDS，$ post_string）;

否则它似乎没有发送数据！ （无论如何）