VBScript waiting till button is clicked - vbscript

Question

I am new to VBScript and trying to measure the performance of a website I have created. In my website, when a button is clicked, that item will be added to a shopping cart. There are 6 items to be added to the cart. If my script click the first item to be added to the cart, I want it to wait till proceeding to the next instruction (without putting a random sleep number). In my program, it only adds the 1st and the last item to my cart:
set webbrowser = createobject("internetexplorer.application")
webbrowser.visible = true
webbrowser.navigate("https://www.mywebsite")
Do While webbrowser.busy 'waiting till the webpage is loaded
wscript.sleep(1)
Loop
buttonID = "item1"
Demo(buttonID)'Program should wait till the first button is clicked before going to the statement below'
buttonID = "item2"
Demo(buttonID)
buttonID = "item3"
Demo(buttonID)
buttonID = "item4"
Demo(buttonID)
buttonID = "item5"
Demo(buttonID)
buttonID = "item6"
Demo(buttonID)
Sub Demo(buttonID)
Do
set x = webbrowser.Document.getElementById(buttonID)
If x is nothing then
wscript.sleep 1
else
webbrowser.Document.getElementById(buttonID).click
Exit Do
end if
Loop
End Sub

Answer 1

You can do something like this:
set objie = createobject("internetexplorer.application")
objie.visible=true
objie.Navigate "https://www.swrm2017.org/TimeMeasurementOnlineShoppingSystem/BrowseCatalog/Catalog.php"
swait()
for i = 1 to 6
id = "item"&i
set button = objie.document.getElementById(id)
button.click
swait()
set button = nothing
next
set ie = nothing
sub swait()
while(objie.readystate<>4)
wscript.sleep 10
wend
while objie.document.readystate<>"complete"
wscript.sleep 10
wend
end sub