问题
So, I have perform two steps
a) Create a some random xml file in one of the php file. b) Parse the same xml file in second file.
Key points are that php file in a) will issue a post request to php file b) with only xml as its request.
file b) will have to read the xml file using SImpleXml.
I am trying to do something for this http://blog.superfeedr.com/API/pubsubhubbub/getting-started-with-pubsubhubbub/.
I my server will be receiving notifications in form of xml from the the superfeeder. The notifications will be xml file in the request.
I am doing step a) just to confirm that my part b) is correct.
How to do this in PHP. I tried all the $_REQUEST, $GLOBALS variable. But, not sure whats the way!
回答1:
I'm not really sure I understand what you are trying to do but try looking in to reading raw post data. Here is a blog post that talks about it a little bit.
http://www.codediesel.com/php/reading-raw-post-data-in-php/
回答2:
If you want to send POST data from PHP, you could use cURL. You can't set $_POST or $_REQUEST at the sending side and expect them to be set at the receiving end as well.
Have a look at this question: Send XML over HTTPS/POST via cURL?
来源：https://stackoverflow.com/questions/2068875/php-reading-xml-in-post-request