function cabecera() {
	document.write('<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="294" height="185" id="cabecera">');
	document.write('<param name="allowScriptAccess" value="sameDomain" />');
	document.write('<param name="movie" value="img/cabecera.swf" /><param name="quality" value="high" /><param name="bgcolor" value="#ffffff" /><embed src="img/cabecera.swf" quality="high" bgcolor="#ffffff" width="294" height="185" name="cabecera" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />');
	document.write('</object>');
}

function intro() {
	document.write('<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="634" height="432" id="intro" align="middle">');
	document.write('<param name="allowScriptAccess" value="sameDomain" />');
	document.write('<param name="movie" value="img/intro.swf" />');
	document.write('<param name="flashvars" value="url=presentacion.php" />');
	document.write('<param name="quality" value="high" /><param name="bgcolor" value="#ffffff" /><embed src="img/intro.swf" quality="high" bgcolor="#ffffff" width="634" height="432" name="intro" align="middle" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" ');
	document.write(' flashvars="url=presentacion.php" />');
	document.write('</object>');
	document.write('<img src="img/pieCajaIntro.jpg" />');
}

function makeArray(n){
	this.length = n;
	for (i=1;i<=n;i++){
		this[i]=0;
	}
	return this;
}

function fecha() {
	var this_month = new makeArray(12);
	this_month[0]  = "Enero";
	this_month[1]  = "Febrero";
	this_month[2]  = "Marzo";
	this_month[3]  = "Abril";
	this_month[4]  = "Mayo";
	this_month[5]  = "Junio";
	this_month[6]  = "Julio";
	this_month[7]  = "Agosto";
	this_month[8]  = "Septiembre";
	this_month[9]  = "Octubre";
	this_month[10] = "Noviembre";
	this_month[11] = "Deciembre";

	var this_day_e = new makeArray(7);
	this_day_e[0]  = "Domingo";
	this_day_e[1]  = "Lunes";
	this_day_e[2]  = "Martes";
	this_day_e[3]  = "Miércoles";
	this_day_e[4]  = "Jueves";
	this_day_e[5]  = "Viernes";
	this_day_e[6]  = "Sábado";

	var today = new Date();
	var day   = today.getDate();
	var month = today.getMonth();
	var year  = today.getYear();
	var dia = today.getDay();
	if (year < 1000) { year += 1900; }
	document.write( " " + this_day_e[dia] + ", " + day + " de " + this_month[month] + " " + year);
}