var fDesc=new Array(); fDesc[0] = "F.A.S.T. VirtuWell is a program that allows you to optimize the wellbore for single and multiphase flow with various flow paths and operating conditions. You can also perform analyses to assess tubing performance, estimate initial deliverability, identify liquid loading and evaluate the effects of coiled tubing or the response to compression."; 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 = ''; } }