After using the chrome debugger to inspect the ajax requests of Facebook (for curiosity), I noticed that the response is in JSON, however it is always prefixed withfor(;;);In example, if the JSON were {hello:world}, then Facebook would respondfor(;;); {hello:world}Does this have any use? I imagine it must have a purpose...
What is the use of the prefix for(;;); in an Ajax response
javascript;ajax;facebook