how to check have control windows or not

[bills4]

example i opening site " google.com " by IE and i want search letter : "autoit"

i use this code :

ControlSend( "Google - Windows Internet Explorer", "", "[CLASS:Internet Explorer_Server; INSTANCE:1]", "autoit" )

But if i am not opening site google.com then my code will not working true

So i want to check site google.com is opening or not then how can do it ?

[water]

Use the Internet Explorer UDF that comes with AutoIt to open the site and do whatever you need to do.

[bills4]

thanks i have find a way , use winactive