var fDesc=new Array(); fDesc[0] = "What's in the Foods You Eat Search Tool features :
- View nutrient profiles for 13,000 foods commonly eaten in the U.S.
- Familiar portion sizes are included for each food.
- Portion sizes can be adjusted by the user.
- Screen resolution set to at least 800 X 600"; function tShowHide(id, show) { var s = document.getElementById("desc"); if ((s.innerHTML.length<=212 || show==1) && show!=2) { s.innerHTML = fDesc[id]; if (document.getElementById('m1')) document.getElementById('m1').style.display='none'; if (document.getElementById('m2')) document.getElementById('m2').style.display='none'; if (document.getElementById('more_txt')) document.getElementById('more_txt').style.display='inline'; } else { s.innerHTML = ''; } }