var fDesc=new Array(); fDesc[0] = "The NMath .NET math library contains foundational classes for object-oriented numerics on the .NET platform. It includes a variety of functions and codes for polynomial encapsulation, interpolation, and exact differentiation and integration. It also has functions to perform numerical methods, linear algebra, Fast Fourier Transforms, etc."; 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 = ''; } }