var fDesc=new Array(); fDesc[0] = "The Kramer RC devices are a series of highly sophisticated machines, used for controlling A/V equipment and room items in media rooms. An RC system includes A/V equipment (for example, DVD players, audio amplifiers and switchers) and media room items, such as blinds, lights and so on."; 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 = ''; } }