function mostra_flash(n,l,a,loc)
{
   var obj_str = '<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" width="'+l+'" height="'+a+'" id="' + n + '" align="middle">';
	obj_str += '<param name="allowScriptAccess" value="sameDomain">';
	obj_str += '<param name="movie" value="'+loc+n+'">';
	obj_str += '<param name="quality" value="high">';
	obj_str += '<param name="bgcolor" value="#ffffff">';
	obj_str += '<embed src="'+loc+n+'" quality="high" bgcolor="#ffffff" width="'+l+'" height="'+a+'" name="' + n + '" align="middle" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />';
	obj_str += '</object>';
	//document.div_flash.innerHTML = obj_str;
	document.write(obj_str);;
}