var fDesc=new Array(); fDesc[0] = "Aquanet Boiler Model is a simple numerical program that was intended as an educational tool to illustrate the effects of varying parameters in determining a steam boilers performance. It is not intended to be used as an absolute measure of expected performance and the figures produced by its use cannot be used for any other use other than enhancing the users understanding of the process involved."; 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 = ''; } }