2012-04-26 62 views
0

我有卷曲的回应:解析卷曲来获取信息PHP

<html version="-//W3C//DTD XHTML 2.0//EN" xml:lang="en" xsi:schemaLocation="http://www.w3.org/1999/xhtml http://www.w3.org/MarkUp/SCHEMA/xhtml2.xsd" xmlns="http://www.w3.org/1999/xhtml" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"> 
<HEAD> 
<TITLE>Request Error</TITLE> 
</HEAD> 
<BODY> 
<DIV id="content"> 
<P class="heading1"><B>Error Status Code:</B> 'BadRequest'</P> 
<P><B>Details: </B>Customer email address is not unique - [email protected]</P> 
</DIV> 
</BODY> 
</html> 

当我通过它的SimpleXMLElement转换为XML对象我无法访问p标签中的内容。有没有一种快速的方法来获得标题响应(400)或甚至更好的由cURL系统发送的信息。

我找回结果:

curl_setopt($ch, CURLOPT_URL, $url); 
curl_setopt($ch, CURLOPT_SSLCERT, SPEKTRIX_CERT); 
curl_setopt($ch, CURLOPT_SSLKEY, SPEKTRIX_KEY); 
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); 
curl_setopt($ch, CURLOPT_HEADERFUNCTION, 'handleHeader'); 
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'GET'); 
curl_setopt($ch, CURLOPT_VERBOSE, false); 
curl_setopt($ch, CURLOPT_HEADERFUNCTION, 'handleHeader'); 
curl_setopt($ch, CURLOPT_STDERR, fopen('php://output', 'w')); 
$requestHeaders = array(); 
curl_setopt($ch, CURLOPT_HTTPHEADER, $requestHeaders); 
$result = curl_exec($ch); 

感谢任何见解

回答

2

如何:

...prepare $ch... 
$output = curl_exec($ch); 
$info = curl_getinfo($ch); 
echo $info['http_code']; // will output 400 for an invalid request 
+0

谢谢。这确实给了我400响应,但有没有什么方法可以获得信息'...客户电子邮件....'而无需解析内容? – rmccallum 2012-04-26 10:22:57