var fDesc=new Array();
fDesc[0] = "Hikvision card Windows SDK supports to develop software for DS-4000 series card under the Windows environment. It contains encode SDK, net SDK and player SDK.<br /> Hikvision card Windows SDK is easy to install and you don&#039;t need any additional software in order to run the program.";

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{
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	{
		s.innerHTML = fDesc[id];
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}