How to open a popup only once?
I plan to add a new popup window to my homepage. But I do not want to open it every time my visitors return to my page.
How can I do this? Any suggestions?
[MOD EDIT]Technical Issue[/MOD EDIT]
I plan to add a new popup window to my homepage. But I do not want to open it every time my visitors return to my page.
How can I do this? Any suggestions?
[MOD EDIT]Technical Issue[/MOD EDIT]
