PHP Submit XML in POST mode, obtain XML, and finally parse XML

Submit XML in POST mode

// Do a POST
$data="<?xml version=&#39;1.0&#39; encoding=&#39;UTF-8&#39;?>
<TypeRsp>
<CONNECT_ID>1</CONNECT_ID>
<MO_MESSAGE_ID>2</MO_MESSAGE_ID>
</TypeRsp>";
 
//$data = array(&#39;name&#39; => &#39;Dennis&#39;, &#39;surname&#39; => &#39;Pallett&#39;);
 
// create a new curl resource
$ch = curl_init();
// set URL and other appropriate options
curl_setopt($ch, CURLOPT_URL,"http://localhost/handle_form.php");
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
// grab URL, and print
curl_exec($ch);

Get POST to XML, and parse it

handle_form.php

$file_in = file_get_contents("php://input"); //接收post數(shù)據(jù)
 
$xml = simplexml_load_string($file_in);//轉(zhuǎn)換post數(shù)據(jù)為simplexml對象
 
foreach($xml->children() as $child)  //遍歷所有節(jié)點數(shù)據(jù)
{
 
echo $child->getName() . ": " . $child . "<br />"; //打印節(jié)點名稱和節(jié)點值
 
//if($child->getName()=="from")  //撿取要操作的節(jié)點
//{
//echo "i say ". ": get you!" . "<br />"; //操作節(jié)點數(shù)據(jù)
//}
}
 
exit;

Thank you for reading, I hope it can help everyone, thank you for your support of this site!

For more PHP articles about submitting XML via POST, obtaining XML, parsing XML details and examples, please pay attention to the PHP Chinese website!