var fDesc=new Array(); fDesc[0] = "FlexiTree is a branching database program for Primary Schools that can deliver KS1 and KS2 National Curriculum Computing requirements. A branching database (or binary tree) is a way of classifying a group of objects; it could be used, for example, to classify mini-beasts, musical instruments, white powders or fruit."; 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 = ''; } }