Cross-domain AJAX requests

I know Stackoverflow is full of this question, but...

How to make cross-domain AJAX request?

I do not want to use

• Proxy server
• Access-Control-Allow-Origin doesn't work
• jQuery.getJSON()
• jQuery.load()
• jQuery.get()

becau开发者_如何学Gose, I also need to send headers

X-API-Version = DEV

Thanks for reply!

You can't do this, not if you exclude the methods above. Cross-domain requests (if you want to see content) can only be made with JSONP or a proxy server...and you can't set headers with JSONP.