_Added in 1.8.2_

*$screenw*

Returns the width of the first screen found.

-----------------------------------------------------------------------------

*$screenw(N)*

Returns the width of the Nth screen found.

*Parameters*

N - If N = 0, the number of screens found, otherwise the Nth screen.

*Example*

<pre>
; Print number of screens.
//echo -ag $screenw(0)

; Print the width of the first screen found.
//echo -ag $screenw(1)
</pre>