# Method Protocols.HTTP.Session()->post_url()

Method post_url

  ``Request` get_url(``URL`` `url`, `void`|`mapping` `query_variables`)`
  ``Request` post_url(``URL`` `url`, `mapping`|`string` `query_variables`)`
  ``Request` put_url(``URL`` `url`, `string` `file`, `void`|`mapping` `query_variables`)`
  ``Request` delete_url(``URL`` `url`, `void`|`mapping` `query_variables`)`

Description

  Sends a HTTP GET, POST, PUT or DELETE request to the server in the URL and returns the created and initialized Request object. 0 is returned upon failure.