var fDesc=new Array(); fDesc[0] = "The Burlington Speech Trainer (BST) uses a database based on tens of thousands of recordings of Spanish teenagers, which allows it to recognise and correct the typical errors of this type of speaker while ignoring other non-typical mistakes. Using its Spanish database, the BST listens and identifies the exact sound the student has difficulties with. The Train me button takes the student into a personalised pronunciation course. The pronunciation course helps the student recognise the error, and shows the student how to articulate the sound correctly. The BST then offers a variety of practice activities to perfect the pronunciation of a particular sound, such as minimal pairs differentiation practice and sound discrimination practice."; 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 = ''; } }