function scrollDiscover(el) {
		var xx = 590 * el;
		new Effect.Move('holder', { x: -xx, y: 0, mode:'absolute' });
		for (var a = 0; a < 5; a++) { document.getElementById("disc_"+a).className = ''; }
		document.getElementById("disc_"+el).className = 'active';
		document.getElementById("disc_"+el).blur();
	}

	function scrollDiscoverLarge(el,max) {
		var xx = 930 * el;
		new Effect.Move('holder', { x: -xx, y: 0, mode:'absolute' });
		for (var a = 0; a < max; a++) { document.getElementById("disc_"+a).className = ''; }
		document.getElementById("disc_"+el).className = 'active';
		document.getElementById("disc_"+el).blur();
	}