Uncomplete ajax doesn't allow me to navigate to another page

I have a ajax request to a php with an infinite loop. Its an infinite loop because it waits for an event. The thing is that after i click开发者_如何学Go on another page its not working, the browser is loading until the ajax requests finishes. I need if you change the page close the page and move on.

Infinite loop is a bad way to achieve event-driven architecture. What are you trying to accomplish here?