jQuery.isWindow( obj )Returns: boolean
Description: Determine whether the argument is a window.
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version added: 1.4.3jQuery.isWindow( obj )
- objType: PlainObjectObject to test whether or not it is a window.
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This is used in a number of places in jQuery to determine if we're operating against a browser window (such as the current window or an iframe).
Example:
Finds out if the parameter is a window.
<!doctype html> <html lang="en"> <head> <meta charset="utf-8"> <title>jQuery.isWindow demo</title> <script src="https://code.jquery.com/jquery-1.10.2.js"></script> </head> <body> Is 'window' a window? <b></b> <script> $( "b" ).append( "" + $.isWindow( window ) ); </script> </body> </html>