var fDesc=new Array(); fDesc[0] = "EdChemS is an editor for chemical structures and supports the viewing, sharing, and editing of a variety of chemistry representations, including images, drawings, text and animations of chemical processes. With this tool the chemical structures are difficult to draw no more."; 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 = ''; } }