K
kj
Suppose I have the line
w = window.open("", "foobar");
How can I tell whether this call to window.open created a new window
or simply returned a pointer to an already existing window called
"foobar"?
Thanks!
kj
w = window.open("", "foobar");
How can I tell whether this call to window.open created a new window
or simply returned a pointer to an already existing window called
"foobar"?
Thanks!
kj