var fDesc=new Array(); fDesc[0] = "IBM Rational Performance Tester is a performance testing solution that validates the scalability of web and server applications. The program can identify the presence and cause of system performance bottlenecks and reduce load testing complexity. The code-free testing feature enables you to create test scripts without programming."; 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 = ''; } }