function showFlash(src,w,h){
	var str = '';
	str += '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0" width="'+w+'" height="'+h+'">';
	str += '<param name="movie" value="'+src+'">';
	str += '<param name="quality" value="high">';
	str += '<param name=wmode value="transparent">'; //这个是使flash透明的参数
	str += '<embed src="'+src+'" quality=high width="'+w+'" height="'+h+'" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer"></embed>';
	str += '</object>';
	document.write(str);
}