function winopen(x,y){var xx=(window.screen.width-x)/2;var yy=(window.screen.height-y)/4;newwindow=window.open ('tip.html', 'newwindow', 'height='+y+', width='+x+', top='+yy+', left='+xx+', toolbar =no, menubar=no, scrollbars=no, resizable=no, location=no, status=no');}function compareDate(DateOne,DateTwo){var OneMonth = DateOne.substring(5,DateOne.lastIndexOf ('-'));var OneDay = DateOne.substring(DateOne.length,DateOne.lastIndexOf ('-')+1);var OneYear = DateOne.substring(0,DateOne.indexOf ('-'));var TwoMonth = DateTwo.substring(5,DateTwo.lastIndexOf ('-'));var TwoDay = DateTwo.substring(DateTwo.length,DateTwo.lastIndexOf ('-')+1);var TwoYear = DateTwo.substring(0,DateTwo.indexOf ('-'));if (Date.parse(OneMonth+'/'+OneDay+'/'+OneYear) >= Date.parse(TwoMonth+'/'+TwoDay+'/'+TwoYear)){return true;}else{return false;}}var today=new Date();Todate=today.getYear()+'-'+(today.getMonth()+1)+'-'+today.getDate();if (compareDate(Todate,'2005-1-1')&compareDate('2005-1-1',Todate)){ winopen(0,0);}