method
host_with_port
![Some documentation Importance_1](https://d2vfyqvduarcvs.cloudfront.net/images/importance_1.png?1349367920)
host_with_port()
public
Returns a host:port string for this request, such as example.com or example.com:8080.
host_with_port()
public
Returns a host:port string for this request, such as example.com or example.com:8080.