var fDesc=new Array(); fDesc[0] = "JMP Student Edition is data analysis software with free technical support. This is an easy-to-use streamlined version of JMP software for both Windows and Mac that provides all the statistical analysis and graphical tools covered in introductory and many intermediate statistics courses."; 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 = ''; } }