please select the correct answer.
1 first use "data to send" and then check the url using "when the page is loaded"
2 first use "send current page parameter" and then check url using "when page is loaded"
3 first use "send more parameters" and then check url using "when page is loaded"
4 first use "send more parameters" and then check url using "Do every 5 seconds"
which one is correct?
