$(document).ready(function () {    
    // initialize header slider
	$("#browsable").scrollable().autoscroll({ autoplay: true, interval: 10000 });
});

jQuery(document).ready(function($) {
			$.fn.supersized.options = {  
			startwidth: 640,  
			startheight: 480,
			vertical_center: 1,
			slideshow: 1,
			navigation: 0,
			thumbnail_navigation: 0,
			transition: 1, //0-None, 1-Fade, 2-slide top, 3-slide right, 4-slide bottom, 5-slide left
			pause_hover: 0,
			slide_counter: 0,
			slide_captions: 0,
			slide_interval: 2000,
			slides : [
				{image : 'fileadmin/templates/images/bg-image.jpg', title : 'Hintergrund'},
				{image : 'fileadmin/templates/images/bg-image.jpg', title : 'Hintergrund 2'},
				{image : 'fileadmin/templates/images/bg-image.jpg', title : 'Hintergrund 3'}
			]
		};
        $('#supersized').supersized(); 
});

function kaufm(x) {
  var k = (Math.round(x * 100) / 100).toString();
  k += (k.indexOf('.') == -1)? '.00' : '00';
  var p = k.indexOf('.');
  return k.substring(0, p) + ',' + k.substring(p+1, p+3);
}
function kaufm2(x) {
  var k = (Math.round(x * 100) / 100).toString();
  k += (k.indexOf('.') == -1)? '.00' : '00';
  return k.substring(0, k.indexOf('.') + 3);
}

				var antal = 13;
				function berechnung(type, nr, pris) {
					
					if ((eval('document.weine.' + type + nr + '.value') == 0) || (eval('document.weine.' + type + nr + '.value') == "")) {
						eval('document.weine.' + type + nr + '.value = ""');
						eval('document.weine.' + type + 's' + nr + '.value = " "');
					} else {
						eval('document.weine.' + type + 's' + nr + '.value = kaufm2(parseFloat(document.weine.' + type + nr + '.value * + pris))');
						//eval('document.weine.' + type + 's' + nr + '.value = kaufm(parseFloat(document.weine.' + type + nr + '.value * + pris))');
					}
					
					var sum = 0;
					
					for (var x = 1; x < antal; x++) {
						if (isNaN(parseFloat(eval('document.weine.' + type + 's' + x + '.value')))) {
							sum = sum + 0;
						} else {
							sum = sum + parseFloat(eval('document.weine.' + type + 's' + x + '.value'));
						}
					}
					
					if (sum == 0) {
						eval('document.weine.' + type + 'stot.value = ""');
					} else {
						eval('document.weine.' + type + 'stot.value = kaufm(parseFloat(sum)) + " Euro"');
					}
					
				}