/*σώσώσώ*/
function checkflash(Obj){
	if (!Obj||!Obj.requiredVer) return;
	var plugin = (navigator.mimeTypes && navigator.mimeTypes["application/x-shockwave-flash"]) ? navigator.mimeTypes["application/x-shockwave-flash"].enabledPlugin : null;
	var pluginVer;
	if (plugin) {
		if (plugin.description.match(/([0-9]+)\./)) {
			pluginVer = parseInt(RegExp.$1);
		} else {
			pluginVer = 0;
		}
	} else {
		// for Win MSIE
		if(!usr.Mac){
			document.writeln('<scr' + 'ipt type="text/vbscript">');
			document.writeln('On Error Resume Next');
			document.writeln('Private swfEnableFlag');
			document.writeln('swfEnableFlag = false');
			document.writeln('swfEnableFlag = IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.' + Obj.requiredVer + '"))');
			document.writeln('If swfEnableFlag Then');
			document.writeln('pluginVer = ' + Obj.requiredVer);
			document.writeln('End If');
			document.writeln('</scr' + 'ipt>');
			pluginVer = window.pluginVer;
		}
	}
	if (pluginVer >= Obj.requiredVer) {
			document.writeln('<style type="text/css" media="screen"><!--');
			document.writeln('.impressedAlt{display:none;}');
			document.writeln('--></style>');
	}
}