//globale werte

var ts = 1500;
var aktiv = false;
var h = 0;
var hmax = 400;


function start() {
	window.setTimeout("einblenden()", ts);
}


function einblenden() {
	h = 0;
	aktiv = window.setInterval("inhalt()", 12)
}


function inhalt() {
	h = h + 10;
	document.getElementById('inhalt').style.height = h + 'px';
	if (h >= hmax) {
		//Text und Frame-Menu einblenden
		document.getElementById('text').style.visibility = 'visible';
		document.getElementById('menu').style.visibility = 'visible';
		window.clearInterval(aktiv);
	}
}


function ausblenden() {
	document.getElementById('text').style.visibility = 'hidden';
	document.getElementById('menu').style.visibility = 'hidden';
	document.getElementById('inhalt').style.height = '0px';	
}