Wait page by search page command

set(#TimeOut,0,"Global")
loop while($both($not($search page("Video")),$comparison(#TimeOut,"< Less than",10))) {
    comment("Do something")
    wait(1)
    increment(#TimeOut)
}
if($comparison(#TimeOut,"= Equals",10)) {
    then {
        alert("Not found")
    }
    else {
        alert("Found")
    }
}