function openWin( windowURL, windowName, windowFeatures ) { 

	return window.open( windowURL, windowName, 'width=650,height=790,toolbar=0,location=0,directories=0,status=0,menuBar=0,scrollBars=0,resizable=0' ) ; 

} 


function openWinFlat( windowURL, windowName, windowFeatures ) { 

	return window.open( windowURL, windowName, 'width=650,height=530,toolbar=0,location=0,directories=0,status=0,menuBar=0,scrollBars=0,resizable=0' ) ; 

} 

function openWinBig( windowURL, windowName, windowFeatures ) { 

	return window.open( windowURL, windowName, 'width=940,height=670,toolbar=0,location=0,directories=0,status=0,menuBar=0,scrollBars=0,resizable=0' ) ; 

}