var fDesc=new Array();
fDesc[0] = "This program can be used to convert MKV (Matroska Multimedia Container) files to AVI format with Xvid codec. For playing the output files with Windows Media Player, you may need to install the Xvid Codec. The output format is configured for the best video quality; you are not allowed to change the conversion parameters. You can add any number of files to this program, and specify whether or not to shutdown your PC after the conversion process.";

function tShowHide(id, show)
{
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	{
		s.innerHTML = fDesc[id];
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}