How to enable 'Access-Control-Allow-Origin' header for all files in a directory of XAMPP?

Question

I am developing a HTML5 Javascript app to get an image from my local server which runs on the same machine as the app. When I run the app on my Chrome, I got:

Answer 1

Create a file called ".htaccess" in the directory of your files and add the following to the file.

Header set Access-Control-Allow-Origin "http://localhost:50000/"