var fDesc=new Array(); fDesc[0] = "LogonChanger lets you change the picture of the Windows 7 logon screen. The program does not change any system file. It does not require administrative rights to run but you have to run a command file initially with the administrative rights. Any user of the computer will then be able to change the logon screen picture."; 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 = ''; } }