$(document).ready(function(){
	var iActImg			= 0;
	var iImgCount		= $('div#mood img').size();
	var iFadeSpeed		= 650;
	var iWaitTime		= 5000;
	var aImgLinks		= new Array();
	
	$('div#mood a.weiter').attr('href', $('div#mood img').eq(iActImg).attr('title'));
	
	$('div#mood img').each(function(iImg){
		if(iImg > 0) {
			$(this).css('opacity', 0);
		} else {
			$(this).css('opacity', 1);
		}
		
		aImgLinks.push($(this).attr('title'));
		$(this).removeAttr('title');
		
		$('div#mood div#points a').eq(iImg).click(function(e){
			e.preventDefault();
			fFadeMood($(this).index());
		});
	});
	
	var fFadeMood									= function(iNewImg) {
		clearTimeout(tMoodFader);
		$('div#mood img').eq(iActImg).stop();
		if(iNewImg != iActImg) {
			var iPrevImg							= iActImg;
			$('div#mood img').eq(iActImg).css('z-index', 1);
			$('div#mood img').eq(iNewImg).css('z-index', 2);
			$('div#mood div#points a').eq(iActImg).removeClass("active");
			$('div#mood div#points a').eq(iNewImg).addClass("active");
			
			(iNewImg == (iImgCount - 1)) ? iAutoFadeNewImg = 0 : iAutoFadeNewImg = iNewImg+1;
			tMoodFader								= setTimeout(function(){fFadeMood(iAutoFadeNewImg)}, iWaitTime + iFadeSpeed);
			
			$('div#mood img').eq(iNewImg).animate({
					opacity: 1
				},
				iFadeSpeed,
				'swing',
				function() {
					$('div#mood img').each(function(iOutImg){
						(iOutImg != iActImg) ? $('div#mood img').eq(iOutImg).css('opacity', 0) : itemp = '';
					});
					
					$('div#mood a.weiter').attr('href', aImgLinks[iNewImg]);
				}
			);
			
			iActImg									= iNewImg;
		}
	}
	
	var tMoodFader									= setTimeout(function(){fFadeMood(iActImg+1)}, iWaitTime);
	
});