var fDesc=new Array(); fDesc[0] = "Thread Disk for Windows is designed for use by anyone who needs to calculate critical thread dimensions, but doesn't have the time to figure all the calculations. One of the software's primary benefits is that it is easy to use-anyone can get accurate, immediate results with minimal input. The calculations in the program are based on ANSI and ASME tables and formulas. To generate critical dimensions instantly, the program requires entering some basic thread information like: thread type, thread class, nominal diameter, and threads per inch."; 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 = ''; } }