menuTopShift = 6; menuRightShift = 7; menuLeftShift = 2; var thresholdY = 5; var abscissaStep = 140; toBeHidden = new Array(); toBeHiddenLeft = new Array(); toBeHiddenTop = new Array(); listl = ['L2','L11']; var numl = listl.length; father = new Array(); for (i=1; i<=17; i++) { father['L' + i] = ''; } father_keys = ['L3','L4','L5','L6','L7','L8','L9','L10','L12','L13','L14','L15']; father_vals = ['L2','L2','L2','L2','L2','L2','L2','L2','L11','L11','L11','L11']; for (i=0; i