var fDesc=new Array();
fDesc[0] = "FreePiano is an opensource software that lets you play music with your computer keyboard.
FreePiano is completely free, you do not need to purchase it to use all the features; using VSTi, you don't need to install a virtual MIDI device; supports a variety of audio output, including DirectSound, WASAPI and ASIO,etc.";
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'))
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if (document.getElementById('m2'))
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if (document.getElementById('more_txt'))
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}