function _dictGetSel()

	if (window.getSelection) return window.getSelection();
	else if (document.getSelection) return document.getSelection();
	else if (document.selection) return document.selection.createRange().text;
	else return '';
}

//main entry

var word;
if (confirm("Select OK to add selected contents into Will Power, Cancel to abort"))
{
    word = _dictGetSel();
    word=""+word;
}
else
{
    word = "Operation Canceled";
}

alert(word);