This section lists all the different Asynchronous HTTP functions available in GameMaker. These functions will generate an Asynchronous HTTP Event in all instances that have it:
Please note that the above http_* functions may not function as expected due to cross-domain security issues. This means that requests to your server or attempts to load resources from across domains are blocked and may appear to return blank results or 404 errors.
For image load or HTTP requests where determining or setting their cross-origin type is important, the following functions exist:
In most cases these functions should not need to be used, but if the game is stored on a secured server - where certain assets may require basic authentication to be accessed and are generating security errors when loading - setting the cross-origin type for image requests to "use-credentials" may be necessary (as opposed to the default "anonymous" setting).