now ? tt_SetTipOpa(now) : tt_HideTip(); 
now ? tt_SetTipOpa(now) : tt_Hide(); 
function tt_Fade(a, now, z, n){	if(n)	{		now += Math.round((z - now) / n);		if((z > a) ? (now >= z) : (now <= z))			now = z;		else			tt_tFade.Timer("tt_Fade("							+ a + "," + now + "," + z + "," + (n - 1)							+ ")",							tt_aV[FADEINTERVAL],							true);	}	now ? tt_SetTipOpa(now) : tt_HideTip();}
3727	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/3727/98ee928b9b1fec6d3694426a3bd0398d7002e904/wz_tooltip.js/buggy/gallery/js/wz_tooltip.js