var fDesc=new Array(); fDesc[0] = "TypeScript for Visual Studio 2012 and 2013 is a language for application-scale JavaScript development. The program adds optional types, classes and modules to JavaScript. It supports tools for large-scale JavaScript applications for any browser, for any host, on Windows 7, 8."; 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 = ''; } }