function checkFlashVersion(minMajor, minMinor, minRev, redirectUrl)
{
	var correctVersion = true;
	var version = deconcept.SWFObjectUtil.getPlayerVersion();
	if (version['major'] < minMajor)
	{
		// Old major version installed
		correctVersion = false;
	} else
	if (version['major'] == minMajor && version['minor'] < minMinor)
	{
		// Old minor version installed
		correctVersion = false;
	} else
	if (version['major'] == minMajor && version['minor'] == minMinor && version['rev'] < minRev)
	{
		// Old revision version installed
		correctVersion = false;
	} 

	if (!correctVersion)
	{
		window.location=redirectUrl;
	}
}