javascript document hasFocus( )
| hasFocus( ) | NN n/a IE 6 DOM n/a |
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Returns Boolean true if the document or any element in the document has focus. A background process, such as a function invoked through setTimeout( ) can find out if the document's window is currently the front window on the Desktop. |
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| Parameters | |
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None. |
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| Returned Value | |
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Boolean value: true | false. |
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