var fDesc=new Array(); fDesc[0] = "OpenPref is an open source implementation of European trick-taking game Preferans against two virtual players. Currently it allows to play Sochi version of Preferans, allowing to change some game conventions. OpenPref is based on source code of KPref project by I. Azarny."; 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 = ''; } }