(function ($){
	//jQuery plugin
	//gives tab-functionality to a list with its tab-container
	$.fn.makeTabs = function(){
		if(this.hasTabs){ return; }
		this.hasTabs = true;

		var containers = $(this).nextAll().hide();
		var tabs = $(this).children().find("a");

		var foundActive = 0;
		tabs
			.each(function(i,val){
				this.container = containers[i]? containers[i] : $("<div/>");
				this.show = function(){
					tabs.each(function(){
						this.hide();
					});
					$(this.container).show();
					$(this).parents("li").addClass("active");
				}
				this.hide = function(){
					$(this.container).hide();
					$(this).parents("li").removeClass("active");
				}
				if(!foundActive && $(this).parents("li").hasClass("active")){
					foundActive = i;
				}
				else{
					this.hide();
				}
			});
			
		this.containers = containers;
		this.tabs = tabs;
		
		if(tabs[foundActive]){
			tabs[0].show();
		}
		
		return $(this);
	}

	//use this to activate a tab
	$.fn.showTab = function(i){
		if(this.hasTabs && this.tabs[i]){
			this.tabs[i].show();
		}
		
		return $(this);
	}
	
	//decides if the user uses a shitbrowser or not
	$.shitbrowser = ($.browser.msie && parseInt($.browser.version)<7);
	$.semishitbrowser = ($.browser.msie && parseInt($.browser.version)==7);

	//expander is like an accordeon but can has more than one item opened
	$.fn.expander = function(){
		if(this.isExpander){ return; }
		this.isExpander = true;
		
		$(this).children(".expander-header").find("a")
			.click(function(e){
				e.preventDefault();
				if($(this).hasClass("closed")){
					$(this).parent().next().slideDown("fast",function(){
						$(this).prev().children().removeClass("closed");
					});
				}
				else{
					$(this).parent().next().slideUp("fast",function(){
						$(this).prev().children().addClass("closed");
					});
				}
			});
		
		//Default kein Tab geöffnet
		//$(this).children(".expander-header:first").find("a").click();

	}
	
	//use to display hints in inputfields, via title-attribute
	$.fn.inputField = function(){
		if(!$(this).attr("title") || this.isMarked){
			return $(this);
		}
		this.isMarked = true;
		$(this)
			.focus(function(){
				if(!this.changed){
					$(this).val("").removeClass("hint");
				}
			})
			.blur(function(){
				if(!this.changed){
					$(this).val($(this).attr("title")).addClass("hint");
				}
			})
			.keyup(function(){
				this.changed = ($(this).val()? true : false);
			})
			.keyup()
			.blur()
			.each(function(){
				if($(this).val() == $(this).attr("title")){
					this.changed = false;
				}
			});
		return $(this);
	}
	
	$.dropdowns = [];
	$.fn.dropdown = function(){
		if(this.isDropdown) return $(this);
		this.isDropdown = true;
		var dd = this;
		var options = [];
		var dropTitle = $("<div class='drop-title'/>");
		var dropTitleText = $("<span/>")
		dropTitle.append(dropTitleText);
		var dropList = $("<ul class='drop-list'/>").hide();
		$("option", this).each(function(){
			var opt = this;	
			dropList
				.append(					
					$("<li/>")
						.append(
							$("<a href='#'/>")
								.each(function(){
									this.partner = opt;
									this.partner.partner = this;
									options.push(opt);
								})
								.click(function(e){
									e.preventDefault();
									$("option",dd).removeAttr("selected");
									$(opt).attr("selected", "selected");
									dd.close();
									dd.updateDropList();
								})
						)
				);
		});
		this.updateDropList = function(){
			$(this.options).each(function(){
				$(this.partner).text($(this).text());			
			});
			var selected = $(this).find(":selected")
			dropTitleText.text(selected.text());
			if(selected.attr("value") == ""){
				dropTitleText.addClass("hint");
			}
			else{
				dropTitleText.removeClass("hint");
			}
			$(dd).change();
		}
		this.options = options;
		this.dropList = dropList;
		this.dropTitle = dropTitle;
		$(this.dropTitle).each(function(){
			this.dropdown = dd;
		});
		this.dropTitleText = dropTitleText;
		var dropWrap = $("<div class='drop-wrap'/>");
		var dropMenu = $("<div class='drop-menu'/>");
		$(this).wrap(dropWrap).parent().after(dropMenu);
		dropMenu.append(dropTitle).append(dropList);
		this.updateDropList();
		
		this.open = function(){
			$.closeAllDrops();
			this.dropList.show().parents().css("z-index", 100);
			this.dropTitle.addClass("open")
		}
		
		this.close = function(){
			this.dropList.hide().parents().css("z-index", "");
			this.dropTitle.removeClass("open")
		}
		
		this.dropTitle.click(function(){
			if(!$(this).hasClass("open")){
				this.dropdown.open();
			}
			else{
				this.dropdown.close();
			}
		});
		
		
		//adjust IE6
		if($.shitbrowser){
			var dropWidth = parseInt(dropTitleText.css("width")) + parseInt(dropTitleText.css("padding-right"));
			dropTitleText.width(dropWidth);
			$(this.dropList)
				.show()
				.width($(this.dropList).outerWidth())
				.each(function(){
					if($(this).height()>120){
						$(this).height(120);
					}
				})
				.hide();
			$("li", this.dropList)
				.mouseover(function(){ $(this).children().addClass("hover"); })
				.mouseout(function(){ $(this).children().removeClass("hover"); })
				.each(function(){
					$(this).css("margin-bottom", -1)
					$("a",this).css("height", 1);
				});
		}
		
		//adjust IE7
		if($.semishitbrowser){
			$(this.dropList)
				.show()
				.width($(this.dropList).outerWidth())
				.each(function(){
					if($(this).height()>120){
						$(this).width($(this).outerWidth());
						$(this).height(120);
					}
				})
				.hide();
		}
		
		$.dropdowns.push(this);
		
		//prevent bubbeling click events
		$(dropMenu).click(function(e){
			e.stopPropagation();
		});
	}
	
	$.closeAllDrops = function(){
		$($.dropdowns).each(function(){
			this.close();
		});
	}
	$(document).click(function(){
		$.closeAllDrops();
	});
	
})(jQuery);


(function ($){
	// document onDomReady init
	$(function(){
		
		//make tabs
		var foundTabs = false;
		$("ul.tabs").each(function(){
			$(this).makeTabs();
			foundTabs = true;
		});	
		//history safe tabs
		if(foundTabs){
			$(".tabs a").history(function(){
				this.show();
			});
			$.ajaxHistory.initialize();
		}
		
		//make expander
		var foundExpander = false;
	    $(".expander").each(function(){		    
		    $(this).expander();
		    foundExpander = true;
	    });	
	    //history safe expander
	    if(foundExpander)
	    {
	        $(".expander a.history").history(function(){
			   this.click();
		    });
		    $.ajaxHistory.initialize();
	    }
		
		//initialize form fields
		$(".form-textline input.text").each(function(){
			$(this).inputField();
		});
		
		//initialize dropdowns
		$(".dropdown select").each(function(){
			$(this).dropdown();
		});
		
		//initialize checkboxes
		var updateCbLabel = function(){
			if(this.checked){
				$(this.label).addClass("perfectcheckbox-checked");
			}
			else{
				$(this.label).removeClass("perfectcheckbox-checked");
			}
        }

        // added by garaio, 16.06.09
        // prepares checkboxes
        var prepareCb = function() {
            if ($(this).is(":disabled")) {
                $(this.label).addClass("perfectcheckbox-disabled");
                $('label[for=' + this.id + ']').addClass("perfectcheckbox-disabled");
            }
            else {
                $(this)
				    .change(updateCbLabel)
				    .click(updateCbLabel) //IE6 hack -> wrong event firing
				    .focus(function() {
				        $(this.label).addClass("perfectcheckbox-focus");
				    })
				    .blur(function() {
				        $(this.label).removeClass("perfectcheckbox-focus");
				    })
				    .each(updateCbLabel);
            }
        }

        // added by garaio, 16.06.09
        // checkboxes wich separates checkbox-control from label
        $("input.perfectcheckbox-box").each(function() {
            var chbx = this;
            var $label = $(chbx).find('label.perfectcheckbox-box');
            // check if label exists
            if (!$label.get(0)) {
                $label = $('<label for=\'' + chbx.id + '\'>&#160;</label>');
                // style the label as checkbox
                $label.addClass('perfectcheckbox-box');
            }
            // set label on checkbox
            chbx.label = $label.get(0);
            // insert the label before the real input control
            $label.insertBefore($(chbx));

            $(chbx).each(prepareCb);
        });
		
		$("label.perfectcheckbox").each(function(){
			var chbx = $("#"+$(this).attr("for")).get(0);
			chbx.label = this;
			this.checkbox = chbx;

			// changed by garaio, 16.06.09
			// use a function instead of inline code
			$(chbx).each(prepareCb)				
		});
		
		//initialize radios		
		var radioGroupNames = [];//get all radio groupnames of perfect radios

		// changed by garaio, 16.06.09 from $("input.perfectradio").each(function(){ to the following
		// selector now takes input types of two classes
		$("input.perfectradio,input.perfectradio-box").each(function() {
			if((","+radioGroupNames.toString()).indexOf(this.name)<1){
				radioGroupNames.push(this.name);
			}
        });
		
		var updateLabels = function(){ //this function updates the label-class according the checked-state of the relative 
			$(this.group).each(function(){
				if(this.checked){
					$(this.label).addClass("perfectradio-checked");
				}
				else{
					$(this.label).removeClass("perfectradio-checked");
				}
			});
        }

        // added by garaio, 16.06.09
        // prepares radiobuttons
        var prepareRd = function() {
            if ($(this).is(":disabled")) {
                $(this.label).addClass("perfectradio-disabled");
            }
            else {
                $(this)
					.change(updateLabels)
					.click(updateLabels)	//IE6 hack -> wrong event firing
					.focus(function() {
					    $(this.label).addClass("perfectradio-focus");
					})
					.blur(function() {
					    $(this.label).removeClass("perfectradio-focus");
					}).each(updateLabels);
            }
        }


        for (var i = 0; i < radioGroupNames.length; i++) { //create radio groups and init the states
            // changed by garaio, 16.06.09, selector now takes input types of two classes
            var grp = $("input[name='" + radioGroupNames[i] + "']");
            grp.filter("input[class='perfectradio']").each(function() {
                this.group = grp;
                this.label = $("label[for='" + this.id + "']").get(0);
                this.label.radio = this;
                
                // changed by garaio, 16.06.09
			    // use a function instead of inline code
                $(this).each(prepareRd);
            })
            // added by garaio, 16.06.09
            .end().filter("input.perfectradio-box").each(function() {
                var rdo = this;
                rdo.group = grp;
                var $label = $(rdo).find('label.perfectradio-box');

                // check if label exists
                if (!$label.get(0)) {
                    $label = $('<label for=\'' + rdo.id + '\'>&#160;</label>');
                    // style the label as radio
                    $label.addClass('perfectradio-box');
                }
                // set label on radio
                rdo.label = $label.get(0);
                // insert the label before the real input control
                $label.insertBefore($(rdo));

                $(rdo).each(prepareRd);
            });
        }
		
		//Initialize Lightbox
		$('a.lightbox').lightbox();
		
	});
})(jQuery);