public function start(array $desiredCapabilities = NULL)
	{
		if ( ! ($this->_session_id = $this->reuse_session()))
		{
			$this->_session_id = $this->new_session($desiredCapabilities);
		}

		$this->_server .= "session/{$this->_session_id}/";
	}
public function start(array $desiredCapabilities = NULL)
	{
		if ( ! ($this->_session_id = $this->reuse_session()))
		{
			$this->_session_id = $this->new_session($desiredCapabilities);
		}

		$this->_server .= "session/{$this->_session_id}/";
	}
public function start ( array $ desiredCapabilities = NULL ) { if ( ! ( $ this -> _session_id = $ this -> reuse_session ( ) ) ) { $ this -> _session_id = $ this -> new_session ( $ desiredCapabilities ) ; } $ this -> _server .= "session/{$this->_session_id}/" ; }
Start a new selenium session, based on passed desired capabilities.
Reuses the session if possible

@param  array $desiredCapabilities
Start a new selenium session based on passed desired capabilities . Reuses the session if possible