var fDesc=new Array(); fDesc[0] = "Providing an advanced “Virtual ZBI 2” programming environment with pop-up help and plain-language messages, the free-of-charge PC-based ZBI-Developer programming utility makes it dramatically easier for programmers to create and test complex ZBI 2 programs and distribute them to the printer or printers."; 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 = ''; } }