var delay			= 6000;
var currentImage	= 1;
var totalImages		= 3;
var slideAmount		= 740;

function slider() {
	sliderint = setInterval('doSlider()',delay);
}

function doSlider() {
	if (currentImage >= totalImages) {
		currentImage = 0;
		$('button_'+(currentImage+1)).style.backgroundImage = "url(images/shared/active.png)";
		$('button_'+totalImages).style.backgroundImage = "url(images/shared/inactive.png)";

	} else {
		$('button_'+(currentImage+1)).style.backgroundImage = "url(images/shared/active.png)";
		$('button_'+currentImage).style.backgroundImage = "url(images/shared/inactive.png)";
	}

	new Effect.Move('slidercontent', { x: -currentImage*slideAmount , y: 0,mode: 'absolute',duration: 1 });
	
	currentImage++;
}

function jumpSlider(slide) {
	$('button_'+slide).style.backgroundImage = "url(images/shared/active.png)";
	$('button_'+currentImage).style.backgroundImage = "url(images/shared/inactive.png)";

	slide = slide - 1;

	
	new Effect.Move('slidercontent', { x: -slide*slideAmount , y: 0,mode: 'absolute',duration: 1 });
	currentImage = slide + 1;
	clearInterval(sliderint);
	slider();
}