function doGet(e) {
var ss = SpreadsheetApp.openByUrl("https://docs.google.com/spreadsheets/...");
var sheet = ss.getSheetByName("Sheet1");
addUser(e,sheet);
}
function doPost(e) {
var ss = SpreadsheetApp.openByUrl("https://docs.google.com/spreadsheets/...");
var sheet = ss.getSheetByName("Sheet1");
addUser(e,sheet);
}
function addUser(e,sheet) {
var name = e.parameter.name ;
var location = e.parameter.location ;
sheet.appendRow([name,location]);
}