(function($){$.fn.lazyload=function(options){var settings={threshold:0,failurelimit:0,event:"scroll",effect:"show",container:window};if(options){$.extend(settings,options);}
var elements=this;if("scroll"==settings.event){$(settings.container).bind("scroll",function(event){var counter=0;elements.each(function(){if($.abovethetop(this,settings)||$.leftofbegin(this,settings)){}else if(!$.belowthefold(this,settings)&&!$.rightoffold(this,settings)){$(this).trigger("appear");}else{if(counter++>settings.failurelimit){return false;}}});var temp=$.grep(elements,function(element){return!element.loaded;});elements=$(temp);});}
this.each(function(){var self=this;if(undefined==$(self).attr("original")){$(self).attr("original",$(self).attr("src"));}
if("scroll"!=settings.event||undefined==$(self).attr("src")||settings.placeholder==$(self).attr("src")||($.abovethetop(self,settings)||$.leftofbegin(self,settings)||$.belowthefold(self,settings)||$.rightoffold(self,settings))){if(settings.placeholder){$(self).attr("src",settings.placeholder);}else{$(self).removeAttr("src");}
self.loaded=false;}else{self.loaded=true;}
$(self).one("appear",function(){if(!this.loaded){$("<img />").bind("load",function(){$(self).hide().attr("src",$(self).attr("original"))
[settings.effect](settings.effectspeed);self.loaded=true;}).attr("src",$(self).attr("original"));};});if("scroll"!=settings.event){$(self).bind(settings.event,function(event){if(!self.loaded){$(self).trigger("appear");}});}});$(settings.container).trigger(settings.event);return this;};$.belowthefold=function(element,settings){if(settings.container===undefined||settings.container===window){var fold=$(window).height()+$(window).scrollTop();}else{var fold=$(settings.container).offset().top+$(settings.container).height();}
return fold<=$(element).offset().top-settings.threshold;};$.rightoffold=function(element,settings){if(settings.container===undefined||settings.container===window){var fold=$(window).width()+$(window).scrollLeft();}else{var fold=$(settings.container).offset().left+$(settings.container).width();}
return fold<=$(element).offset().left-settings.threshold;};$.abovethetop=function(element,settings){if(settings.container===undefined||settings.container===window){var fold=$(window).scrollTop();}else{var fold=$(settings.container).offset().top;}
return fold>=$(element).offset().top+settings.threshold+$(element).height();};$.leftofbegin=function(element,settings){if(settings.container===undefined||settings.container===window){var fold=$(window).scrollLeft();}else{var fold=$(settings.container).offset().left;}
return fold>=$(element).offset().left+settings.threshold+$(element).width();};$.extend($.expr[':'],{"below-the-fold":"$.belowthefold(a, {threshold : 0, container: window})","above-the-fold":"!$.belowthefold(a, {threshold : 0, container: window})","right-of-fold":"$.rightoffold(a, {threshold : 0, container: window})","left-of-fold":"!$.rightoffold(a, {threshold : 0, container: window})"});})(jQuery);

(function($) {
	$.fn.sorted = function(customOptions) {
		var options = {
			reversed: false,
			by: function(a) {
				return a.text();
			}
		};
		$.extend(options, customOptions);
	
		$data = $(this);
		arr = $data.get();
		arr.sort(function(a, b) {
			
		   	var valA = options.by($(a));
		   	var valB = options.by($(b));
			if (options.reversed) {
				return (valA < valB) ? 1 : (valA > valB) ? -1 : 0;				
			} else {		
				return (valA < valB) ? -1 : (valA > valB) ? 1 : 0;	
			}
		});
		
		return $(arr);
	};

})(jQuery);

$(function() {
  
  
  function init(){
	  var read_button = function(class_names) {
		var r = {
		  selected: false,
		  type: 0
		};
		for (var i=0; i < class_names.length; i++) {
		  if (class_names[i].indexOf('selected-') == 0) {
			r.selected = true;
		  }
		  if (class_names[i].indexOf('segment-') == 0) {
			r.segment = class_names[i].split('-')[1];
		  }
		};
		return r;
	  };
	  
	  var determine_sort = function($buttons) {
		var $selected = $buttons.parent().filter('[class*="selected-"]');
		return $selected.find('a').attr('data-value');
	  };
	  
	  var determine_kind = function($buttons) {
		var $selected = $buttons.parent().filter('[class*="selected-"]');
		return $selected.find('a').attr('data-value');
	  };
	  
	  var $preferences = {
		duration: 800,
		easing: 'easeInOutQuad',
		adjustHeight: false
	  };
	  
	  var $list = $('#list');
	  var $data = $list.clone();
	  
	  var $controls = $('ul#filter');
	  
	  $controls.each(function(i) {
		
		var $control = $(this);
		var $buttons = $control.find('a');
		
		$buttons.bind('click', function(e) {
		  
		  var $button = $(this);
		  var $button_container = $button.parent();
		  var button_properties = read_button($button_container.attr('class').split(' '));      
		  var selected = button_properties.selected;
		  var button_segment = button_properties.segment;
	
		  if (!selected) {
	
			$buttons.parent().removeClass('selected-0').removeClass('selected-1').removeClass('selected-2').removeClass('selected-3').removeClass('selected-4');
			$button_container.addClass('selected-' + button_segment);
			
			var sorting_type = determine_sort($controls.eq(1).find('a'));
			var sorting_kind = determine_kind($controls.eq(0).find('a'));
			
			if (sorting_kind == 'all') {
			  var $filtered_data = $data.find('li');
			} else {
			  var $filtered_data = $data.find('li.' + sorting_kind);
			}
			
			if (sorting_type == 'size') {
			  var $sorted_data = $filtered_data.sorted({
				by: function(v) {
				  return parseFloat($(v).find('span').text());
				}
			  });
			} else {
			  var $sorted_data = $filtered_data.sorted({
				by: function(v) {
				  return $(v).find('strong').text().toLowerCase();
				}
			  });
			}
			
			$list.quicksand($sorted_data, $preferences);
			
		  }
		  e.preventDefault();
		  
		});
	  }); 
  }
/*portfolio ende*/

	var paras = $('#portfolio .layout_short,#blog .layout_short'),  
	i = 0;
	to = $("#portfolio .layout_short").length;
	(function() {
		
		$(paras[i++]).fadeIn("fast", arguments.callee);
		if(i==to+1){
			init();
			$("#main").css("min-height", $("#portfolio").height());
		}
	})();
	
	$("#portfolio .layout_short a,.home .layout_short a").hover(
      function () {
        $(this).children("img").fadeOut(500);
      }, 
      function () {
        $(this).children("img").fadeIn(500);
      });
	
	$("#blog .layout_short").hover(function(){
		$(this).fadeTo("fast", 0.7);
	 }, 
     function () {
		 $(this).fadeTo("fast", 1);
     })
	$(".image_container a, .fancy").fancybox();


});