解析卷曲来获取信息PHP
问题描述:
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
答
如何:
...prepare $ch...
$output = curl_exec($ch);
$info = curl_getinfo($ch);
echo $info['http_code']; // will output 400 for an invalid request
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