/* border-radius plugin */

    (function($){
        $.fn.borderRadius = function(radius){
            return this.each(function(e){
                $(this).css({
                    'border-radius': radius,
                    '-moz-border-radius': radius,
                    '-webkit-border-radius': radius
                });
            });
        };
    })(jQuery);

/*-- Iframe popup --*/

    (function($){
        $.fn.IframePopup = function(options){
            // Settings
            var IP_Settings = {
                margin: 20, // Margin from the iframe popup
                width: 700, // Default popup width
                height: 500, // Default popup height
                borderradius: '10px'  // Popup border-radius
            };
            var IP_Settings = $.extend(IP_Settings, options);
      
            // Create iframe popup
            createIframePopup();
            
            // Open iframe popup
            $(this).click(function(){
              // Get popup size from rel attribut
              var popupHeight = this.rel.split(',')[1];
              var popupWidth = this.rel.split(',')[0];
              if(popupWidth == null || popupHeight == null){
                popupWidth = IP_Settings.width;
                popupHeight = IP_Settings.height;
              }
          
              // IE6 Fallback
              if($.browser.msie && $.browser.version=="6.0")
              {
                  popupWindow(this, popupHeight, popupWidth);
              }
              else
              {
                  // Hide scrollbar and fadein overlay
                  $('body, html').css('overflow', 'hidden');
                  $('.ip_overlay').css({'display':'block', 'opacity':0}).fadeTo('slow', 0.8);
                  // Set tabindex="-1" to content
                  $('a, input, textarea, select, button').not('.close').each(function(){
                      $(this).addClass('tabindex').attr('tabindex', '-1');
                  });
                  // Set popup size
                  var NormalCSS = {
                      'bottom': 'auto',
                      'height': popupHeight+'px',
                      'left': '50%',
                      'margin-left' : Math.floor(-(popupWidth)/2)+'px',
                      'margin-top': Math.floor(-(popupHeight)/2)+$(window).scrollTop()+'px',
                      'max-height': popupHeight+'px',
                      'top': '50%',
                      'width' : popupWidth+'px'
                  };
                  var FlexibleCSS = {
                      'bottom': IP_Settings.margin+'px',
                      'height': 'auto',
                      'margin-top': 0,
                      'top': IP_Settings.margin+'px'
                  };
                  // Normal iframe popup size
                  $(ip_popup).css(NormalCSS).borderRadius(IP_Settings.borderradius).show();
                  // Flexible iframe popup size
                  $(window).resize(function(){
                      ($(this).height() <= ($(ip_popup).height()+2*IP_Settings.margin)) ? $(ip_popup).css(FlexibleCSS) : $(ip_popup).css(NormalCSS);
                  });
                  ($(window).height() <= ($(ip_popup).height()+2*IP_Settings.margin)) ? $(ip_popup).css(FlexibleCSS) : $(ip_popup).css(NormalCSS);
                  // Insert iframe title
                  $(ip_title).html(this.title);
                  // Insert iframe content
                  $(ip_popup).addClass('ip_loading');
                  $(ip_iframe).attr('src', this);    
                  // Preloader
                  $(ip_iframe).css('visibility', 'hidden');
                  $(ip_iframe).load(function(){
                      $(ip_popup).removeClass('ip_loading');
                      $(ip_iframe).css('visibility', 'visible');
                  });
                }
                return false;    
            });
       $(document).bind('keydown', keyDown);

            // Popup window (IE6 Fallback)
      function popupWindow(url, h, w){
        i=Math.round(Math.random*100);
        var winl = (screen.width-w)/2;
        var wint = (screen.height-h)/2;       
        lvobj=window.open(url,'w'+i,'height='+h+',width='+w+',scrollbars=yes,top='+wint+',left='+winl)
        lvobj.focus();
      }

      // Close popup
            function closeIframePopup(){
                $('body').css('overflow', bodyOverflow);
                $('html').css('overflow', htmlOverflow);
                $('.ip_popup').hide();
                $('.ip_overlay').fadeOut('slow');
                $(window).unbind('resize');
                // Remove tabindex="-1"
                $('.tabindex').each(function() {
                    $(this).removeClass('tabindex').removeAttr('tabindex');
                });
            }
    
            // Keyboard events
            function keyDown(event){
                var code = event.keyCode;
                return ($.inArray(code, [27,88,67]) >= 0) ? closeIframePopup() : true;
            }

            // Create iframe popup
            function createIframePopup(){
                //alert("1");
        $('body').append(
                    ip_overlay = $('<div>').attr({ 'class': 'ip_overlay' }).hide().click(closeIframePopup),
                    ip_popup = $('<div class>').attr({ 'class': 'ip_popup' }).append(
                        ip_close = $('<a>').attr({ 'class': 'close', href: '#', title: close+' [ESC]' }).text(close).click(closeIframePopup),
                        ip_title = $('<h2>').attr({ 'class': 'title' }),

                        $('<div>').attr({ 'class': 'ip_content' }).append(
                            ip_iframe = $('<iframe>').attr({ 'src': '', 'frameborder': '0' })
                        )
                        
                    
                    ).hide()
                );
                //alert("2");
                $([
                    bodyOverflow = $('body').css('overflow'),
                    htmlOverflow = $('html').css('overflow')
                ])
            //alert("3");
      }
        };
    })(jQuery);


/*-- DOM -- */

    $(function(){
        // Iframe popup
        if     ($('.popup').length) {
        $('.popup').IframePopup();
        }
        
        if($('.accordion').length) {
            $('.accordion').accordion({ autoheight: false, active: false, alwaysOpen: false, header: 'h3.toggler' });
        }
    });


/* Location Map */

$(function initLocationMap() {
    $('div.locationmap a.mapicon').each(function(i) {
        var id = this.rel;
        this.mapinfo = $('#mapinfo_' + id);
        this.mapinfo.css({
            display: 'block',
            opacity: 0
        });
        $(this).click(function(event) {
            var id = this.rel;
            // event.preventDefault();
            $('div.locationmap a.mapicon').each(function(i) {
                if(id != this.rel) {
                    if(this.mapinfo.css('opacity') > 0) {
                        this.mapinfo.stop().animate({
                            opacity: 0
                        }, 600, "linear", function(){
                            $(this).css({'visibility': 'hidden'});
                        });
                    }
                }
            });
            var maptop = $('img.map').offset().top;
            var mapleft = $('img.map').offset().left;
            if(this.mapinfo.css('opacity') > 0) {
                this.mapinfo.stop().animate({
                    opacity: 0
                }, 600, "linear", function(){
                    $(this).css({'visibility': 'hidden'});
                });
            }
            else {
                this.mapinfo.css({
                    visibility: 'visible',
                    top: (event.pageY - maptop + $(this).height()) + 'px',
                    left: (event.pageX - mapleft + $(this).width()) + 'px'
                });
                this.mapinfo.stop().animate({
                    opacity: 1
                }, 600, "linear", function() {
                    $(this).css({'visibility': 'visible'});
                });
            }
        });    
       
           
    });

    $('.mapinfo .close').click(function() {
        $('.mapinfo').animate({opacity: 0}, 600, "linear", function(){
            $('.mapinfo').css({'visibility': 'hidden'});
        });
    });

});


/* Make Select bigger on mouseover */

$(function() {
    
    $('#rightbar #locations select').hover(function() {
        $(this).css({width: '193px'});
    });
 
    $('#contentbox').hover(function() {
        $('#rightbar #locations select').css({width: '136px'});
    });
    $('#servicenav').hover(function() {
        $('#rightbar #locations select').css({width: '136px'});
    });
    $('#searchbox').hover(function() {
        $('#rightbar #locations select').css({width: '136px'});
    });

});

/* Make no margin on the last p when div class is design_class_2 */

$(function() {

    if( $('.design_class_2').length ) {
        $('.design_class_2 p:last').css('margin', '0px');
        $('.design_class_2 ul').css('margin-bottom', '0px');
    }
    
});

/* Random-News-Startpage */

$(function() {
    if($("#randomnews").length > 0) {
        var newspool = $('.randomnews_item');
        var imagepool = $('.randomnews_image');
        var counter = Math.ceil(Math.random() * newspool.length);

        function swapRandomImages() {
            $("#randomnews").css('backgroundImage', 'url(' + imagepool[counter-1].href + ')');
            $('#currentnews').html(newspool[counter-1].innerHTML);
        }

        /* on start */
        $("#randomnews").hide().fadeIn(800);
        swapRandomImages();

        /* on click back */
        $("#random_back").click(function(event){
            event.preventDefault();
            $("#randomnews").fadeOut(800, function() {
                if(counter == 1) {counter = imagepool.length;}
                else {counter--;}
                swapRandomImages();
                $('#randomnews').fadeIn(800);
            });
        });

        /* on click forward */
        $("#random_forward").click(function(event){
            event.preventDefault();
            $("#randomnews").fadeOut(800, function() {
                if(counter == imagepool.length) {counter = 1;}
                else {counter++;}
                swapRandomImages();
                $('#randomnews').fadeIn(800)
            });
        });
    }
});

/*--- Team ---*/

var employees = new Array();
var morphine = new Array(); //saves Morph references for each image
var originalslogan;
$('domready', function() {
    if($('#team_js_container').length) {

        $('.member_information .member').each(function(i) {
            var member = this;
            var eles = $(member).children();
            employees[i] = new Object();
            eles.each(function(s) {
                var el = this;
                employees[i][el.className.toLowerCase()] = el.innerHTML;
            });
        });

        originalslogan = $('#slogan').find('div')[0].innerHTML;

        var cont = $('#team_js_container');

        var employeesPos = new Array(0, 107, 218, 324, 418);
        $(employees).each(function(i) {
            var el = this;
            var newdiv = document.createElement('div');
            var newimg = document.createElement('img');
            //newdiv.inject(cont, 'top');
            if(cont.find('div').length) {
                $(newdiv).insertBefore(cont.find('div')[0]);
            }
            else {
                $(cont).append(newdiv);
            }
            newdiv.id = 'mapic_'+i;
            newdiv.className = 'mapics ';
            $(newdiv).mouseover(function() {
                teamActivateMe(this);
            });
            $(newdiv).mouseout(function() {
                teamShowAll(this);
            });
            //$(newdiv).click(function() {
            //    document.location.href = this.vita;
            //});
            newdiv.vita = el['vita'];
            newdiv.name = el['name'];
            newdiv.number = i;
            newimg.src = el['imagecloseurl'];
            newimg.alt = el['name'];
            newimg.style.width = el['imageclosewidth'] + 'px';
            newimg.style.height = el['imagecloseheight'] + 'px';
            //newimg.inject(newdiv, 'bottom');
            $(newdiv).append(newimg);
            morphine[i] = $(newdiv);
        });

        showPartnerText(0);
    }
});

function teamActivateMe(div) {
    showPartnerText(div.number + 1);

    document.getElementById('slogan').getElementsByTagName('div')[0].innerHTML = '<span class="name">' + div.name + '</span>';

    $('#team_js_container div').each(function(i) {
        if(div.number == i) {
            morphine[i].find('img').attr('src', $('#ma_normal' + (i+1)).attr('href'));
            /*morphine[i].css('opacity', '1')
            morphine[i].stop().animate({
                opacity: 1
            }, 200);*/
        }
        else {
            morphine[i].find('img').attr('src', $('#ma_transparent' + (i+1)).attr('href'));
            /*morphine[i].css('opacity', '0.5')
            morphine[i].stop().animate({
                opacity: 0.5
           }, 200);*/
        }
    });
}

function teamShowAll(div) {
    showPartnerText(0);

    document.getElementById('slogan').getElementsByTagName('div')[0].innerHTML = originalslogan;

    $('#team_js_container div').each(function(i) {
        morphine[i].find('img').attr('src', $('#ma_normal' + (i+1)).attr('href'));
        /*morphine[i].stop().animate({
            opacity: 1
        }, 200);*/
    });
}

function showPartnerText(number) {
    var team_item = document.getElementById('team_item');
    if(team_item) {
        var divs = team_item.getElementsByTagName('div');
        for(i=0; i<divs.length; i++) {
            if(divs[i].parentNode.id == "team_item") {
                $(divs[i]).css('display', 'none');
            }
        }
    }

    var text = $('#ma'+number);
    if(text) {
        //text.css('display', 'block');
    }
}


/* doing business in */

var activeid = "";
$(function() {
    
    if( $('#doing_overview area').length > 0 ) {
    
        var doing_areas = $('.continent');
        
        doing_areas.each(function() {

            this.hovermap = parseInt(this.className.match(/(\d+)/, "")[0])
            
            $(this).click(function() {

                var continent = this;
                doing_areas.each(function() {
                    var currentclass = parseInt(this.className.match(/(\d+)/, "")[0])
                    if(continent.hovermap != currentclass) {
                        $('.continent_items').stop().hide();
                        $('.hover_map').stop().hide();
                        $('h3.continent').stop().removeClass('active');
                        $('#continent_' + continent.hovermap).stop().css({width: '0'});
                        $('#continent_' + continent.hovermap + ' h2').hide();
                    }
                });

                $('#map_' + continent.hovermap).show().css({opacity: '1'});
                $('h3.continent_' + continent.hovermap).addClass('active');
                var currentheadline_x = Number($('h3.continent_' + continent.hovermap).css('top').replace('px', '')) - Number($('h3.continent_' + continent.hovermap).height()) - 1 + 'px';
                var currentheadline_y = Number($('h3.continent_' + continent.hovermap).css('left').replace('px', '')) + Number($('h3.continent_' + continent.hovermap).width()) + 34 + 'px';
                $('#continent_' + continent.hovermap).css({top: currentheadline_x, left: currentheadline_y});
                
                if(this.hovermap == 6565) {
                    $('#continent_' + continent.hovermap).animate({width: '330px'}, 1500);
                }
                else if (this.hovermap == 6588) {
                    $('#continent_' + continent.hovermap).animate({width: '136px'}, 1500);
                }
                else {
                    $('#continent_' + continent.hovermap).animate({width: '170px'}, 1500);
                }
                
                $('#continent_' + continent.hovermap + ' h2').fadeIn(1500);
                activeid = continent.hovermap;
            });
            
            $(this).mouseenter(function() {
                var continent = this;
                if(activeid != continent.hovermap)
                    $('#map_' + continent.hovermap).show().css({opacity: '0.6'});
            });

            $(this).mouseleave(function() {
                var continent = this;
                if(activeid != continent.hovermap)
                    $('#map_' + continent.hovermap).hide();
            });
            
        })
        
        $('.close_continent_items').click(function(event) {

            var currentClickId = $(this).parent().attr('id');
            currentClickId = parseInt(currentClickId.match(/(\d+)/, "")[0]);
        
            $(this).parent().css({display: 'none'});
            $('#map_' + currentClickId).hide();
            $('h3.continent_' + currentClickId).removeClass('active');
            activeid = '';
            return false;
        });
    
    }
  
})


$(function() {

    if($('#accordion').length) {
        $('#accordion').accordion({ autoheight: false, header: 'h3.toggler' });
    }

    initDatevGallery('smoothbox');

});

/* scripts for datev */

/* set opacity of any object */
function opacity(obj, value) {
    obj.style.opacity = value;
    obj.style.filter = 'alpha(opacity=' + value*100 + ')';
}

/* fader functions */
var faderQueue = new Array();
var faderInterval;
function fader(options) {
    var obj = options.obj;
    var inout = options.inorout;
    var maxopacity = options.maxopacity;
    var alphastep = options.alphastep;
    var oncomplete = options.oncomplete;

    obj.oncomplete = oncomplete;
    obj.alphastep = alphastep;
    obj.maxopacity = maxopacity;
    if(!obj.currentopacity) {
        if(inout == 'in') {
            obj.currentopacity = 0;
            opacity(obj, 0);
        }
        else {
            obj.currentopacity = maxopacity;
            opacity(obj, maxopacity);
        }
    }
    obj.fade = inout;
    obj.style.display = 'block';

    faderQueue.push(obj);
    if(!faderInterval) {
        faderInterval = window.setInterval('darthFader()', 20);
    }
}

function darthFader() {
    if(faderQueue.length > 0) {
        for(i=0; i<faderQueue.length; i++) {
            var obj = faderQueue[i];

            if(obj.fade == 'in') {
                obj.currentopacity += obj.alphastep;
                opacity(obj, obj.currentopacity);

                if(obj.currentopacity >= obj.maxopacity) {
                    if(obj.oncomplete) {
                        obj.oncomplete(obj);
                    }
                    faderQueue.splice(i, 1); // remove object from queue
                }
            }
            else {
                if(obj.currentopacity > obj.alphastep) // don't go less than 0
                    obj.currentopacity = 0;
                else
                    obj.currentopacity -= obj.alphastep;

                opacity(obj, obj.currentopacity);

                if(obj.currentopacity <= 0 ) {
                    obj.style.display = 'none';
                    if(obj.oncomplete) {
                        obj.oncomplete(obj);
                    }
                    faderQueue.splice(i, 1); // remove object from queue
                }
            }
        }

        if(faderQueue.length <= 0) {
            window.clearInterval(faderInterval);
            faderInterval = undefined;
        }
    }
}

/* init gallery */
var galleryObjects = new Array();
var activeGalleryObj;
function initDatevGallery(galleryclass) {
    var eles = document.getElementsByTagName('*');
    var container = document.getElementById(galleryclass + '_container');
    if(!container) {
        container = document.createElement('div');
        container.id = galleryclass + '_container';
        container.className = "gallerycontainer";
        if(navigator.appVersion.indexOf('MSIE 6') > -1) {
            container.style.display = 'none';
        }
        opacity(container, 0);
        document.body.appendChild(container);
    }
    var loading = document.getElementById(galleryclass + '_loading');
    if(!loading) {
        loading = document.createElement('div');
        loading.id = galleryclass + '_loading';
        loading.className = "galleryloading";
        document.body.appendChild(loading);
    }
    var content = document.getElementById(galleryclass + '_content');
    if(!content) {
        content = document.createElement('div');
        content.id = galleryclass + '_content';
        content.className = "gallerycontent";
        content.style.top = '50%';
        content.style.left = '50%';
        content.style.width = 800 + 'px';
        content.style.height = 600 + 'px';
        content.style.marginTop = -400 + 'px';
        content.style.marginLeft = -300 + 'px';
        content.style.background = '#fff';
        content.style.display = 'none';
        content.style.overflow = 'hidden';
        opacity(content, 0);
        document.body.appendChild(content);
    }
    for(i=0; i<eles.length; i++) {
        if(eles[i].className.indexOf(galleryclass) > -1) {
            eles[i].number = i;
            eles[i].galleryclass = galleryclass;
            galleryObjects.push(eles[i]);
            eles[i].onclick = function() {
                if(navigator.appVersion.indexOf('MSIE 6') > -1) {
                    document.location.href = '#';
                }
                activeGalleryObj = this;
                fader({
                    obj: document.getElementById(activeGalleryObj.galleryclass + '_container'), 
                    inorout: 'in',
                    maxopacity: 0.7,
                    alphastep: 0.1,
                    oncomplete: function(container) {
                        var content = document.getElementById(activeGalleryObj.galleryclass + '_content');
                        content.innerHTML = '<a class="closer" href="#"><span>Schließen</span></a>';
                        if(activeGalleryObj.className.indexOf('iframe') > -1) {
                            var title = activeGalleryObj.title;
                            if(title) {
                                content.innerHTML += '<div class="title">' + title + '</div>';
                            }
                            content.innerHTML += '<iframe frameborder="0" src="' + activeGalleryObj.href + '"></iframe>';
                            var iframe = content.getElementsByTagName('iframe')[0];
                            content.style.display = 'block';
                            content.style.width = (iframe .offsetWidth+40) + 'px';
                            content.style.height = (iframe.offsetHeight+40) + 'px';
                            content.style.marginTop = 0-Math.round((iframe.offsetHeight+40)/2) + 'px';
                            content.style.marginLeft = 0-Math.round((iframe .offsetWidth+40)/2) + 'px';
                            fader({
                                obj: content, 
                                inorout: 'in',
                                maxopacity: 1,
                                alphastep: 0.1,
                                oncomplete: function() {
                                    var closer = document.getElementById(activeGalleryObj.galleryclass + '_content').getElementsByTagName('a')[0];
                                    closer.onclick = document.getElementById(activeGalleryObj.galleryclass + '_container').onclick;
                                }
                            });
                        }
                        else {
                            content.innerHTML += '<div class="text"><img src="#" alt="" /></div>';
                            var img = content.getElementsByTagName('img')[0];
                            if(img) {
                                img.onload = function() {
                                    document.getElementById(activeGalleryObj.galleryclass + '_loading').style.display = 'none';
                                    var content = document.getElementById(activeGalleryObj.galleryclass + '_content');
                                    content.style.display = 'block';
                                    var imgwidth = this.offsetWidth + 40;
                                    var imgheight = this.offsetHeight + 40;
                                    content.style.width = imgwidth + 'px';
                                    content.style.height = imgheight + 'px';
                                    content.style.marginTop = 0-Math.round(imgheight/2) + 'px';
                                    content.style.marginLeft = 0-Math.round(imgwidth/2) + 'px';
                                    content.style.textAlign =  'center';
                                    fader({
                                        obj: content, 
                                        inorout: 'in',
                                        maxopacity: 1,
                                        alphastep: 0.1,
                                        oncomplete: function() {
                                            var closer = document.getElementById(activeGalleryObj.galleryclass + '_content').getElementsByTagName('a')[0];
                                            closer.onclick = document.getElementById(activeGalleryObj.galleryclass + '_container').onclick;
                                        }
                                    });
                                }
                                img.src = activeGalleryObj.href;
                            }
                        }
                        container.onclick = function() {
                            document.getElementById(activeGalleryObj.galleryclass + '_content').innerHTML = "";
                            fader({
                                obj: document.getElementById(activeGalleryObj.galleryclass + '_content'), 
                                inorout: 'out',
                                maxopacity: 1,
                                alphastep: 0.1,
                                oncomplete: function() {
                                }
                            });
                            fader({
                                obj: document.getElementById(activeGalleryObj.galleryclass + '_container'), 
                                inorout: 'out',
                                maxopacity: 0.7,
                                alphastep: 0.1,
                                oncomplete: function() {
                                    document.getElementById(activeGalleryObj.galleryclass + '_container').onclick = function() {};
                                }
                            });
                            document.getElementById(activeGalleryObj.galleryclass + '_loading').style.display = 'none';
                        }
                        var loading = document.getElementById(activeGalleryObj.galleryclass + '_loading');
                        loading.style.display = 'block';
                        loading.onclick = container.onclick;
                    }
                });
                return false;
            }
        }
    }
}