I copied and pasted your example to open a window, and received error: string constants must end with a double quote.
The pop_window routine is called from an asp:button.
Here is your example:
Sub pop_window(Sender As Object, e As EventArgs)
"window.open('PopUp.aspx', 'CustomPopUp', " & _
"'width=200, height=200, menubar=yes, resizable=no')" & _
Showing messages 1 through 5 of 5.
2006-06-08 09:40:10 SU [View]