function verificaFlash(){
	var hasRightVersion = DetectFlashVer(requiredMajorVersion, requiredMinorVersion, requiredRevision);
	if(hasRightVersion) {  
		document.getElementById("header").style.display = "block";
	} else {  
		document.getElementById("html").style.display = "block";
	}
}

function fechaDiv(id){
	document.getElementById(id).style.display = "none";	
}