PHP process as default will stop or terminate the process when the client close the connection or process timeout. When user stop the process through browser it will automatically send abort header, and PHP will turn on the abort flag, so the process the currently running will be force to stop. As well as the process timeout met, the PHP will eventually stop the process too.I had one case that i should fire another script with Curl library in PHP. But since the other script took a very long … Read more...