;(function($) {var $cluetip, $cluetipInner, $cluetipOuter, $cluetipTitle, $cluetipArrows, $dropShadow, imgCount;$.fn.cluetip = function(js, options) {if (typeof js == 'object') {options = js;js = null;}return this.each(function(index) {var $this = $(this);var opts = $.extend(false, {}, $.fn.cluetip.defaults, options || {}, $.metadata ? $this.metadata() : $.meta ? $this.data() : {});var cluetipContents = false;var cluezIndex = parseInt(opts.cluezIndex, 10)-1;var isActive = false, closeOnDelay = 0;if (!$('#cluetip').length) {$cluetipInner = $('<div id="cluetip-inner"></div>');$cluetipTitle = $('<h3 id="cluetip-title"></h3>');$cluetipOuter = $('<div id="cluetip-outer"></div>').append($cluetipInner).prepend($cluetipTitle);$cluetip = $('<div id="cluetip"></div>').css({zIndex: opts.cluezIndex}).append($cluetipOuter).append('<div id="cluetip-extra"></div>')[insertionType](insertionElement).hide();$('<div id="cluetip-waitimage"></div>').css({position: 'absolute', zIndex: cluezIndex-1}).insertBefore('#cluetip').hide();$cluetip.css({position: 'absolute', zIndex: cluezIndex});$cluetipOuter.css({position: 'relative', zIndex: cluezIndex+1});$cluetipArrows = $('<div id="cluetip-arrows" class="cluetip-arrows"></div>').css({zIndex: cluezIndex+1}).appendTo('#cluetip');}var dropShadowSteps = (opts.dropShadow) ? +opts.dropShadowSteps : 0;if (!$dropShadow) {$dropShadow = $([]);for (var i=0; i < dropShadowSteps; i++) {$dropShadow = $dropShadow.add($('<div></div>').css({zIndex: cluezIndex-i-1, opacity:.1, top: 1+i, left: 1+i}));};$dropShadow.css({position: 'absolute', backgroundColor: '#000'}).prependTo($cluetip);}var tipAttribute = $this.attr(opts.attribute), ctClass = opts.cluetipClass;if (!tipAttribute && !opts.splitTitle && !js) return true;if (opts.local && opts.hideLocal) { $(tipAttribute + ':first').hide(); }var tOffset = parseInt(opts.topOffset, 10), lOffset = parseInt(opts.leftOffset, 10);var tipHeight, wHeight;var defHeight = isNaN(parseInt(opts.height, 10)) ? 'auto' : (/\D/g).test(opts.height) ? opts.height : opts.height + 'px';var sTop, linkTop, posY, tipY, mouseY, baseline;var tipInnerWidth = isNaN(parseInt(opts.width, 10)) ? 275 : parseInt(opts.width, 10);var tipWidth = tipInnerWidth + (parseInt($cluetip.css('paddingLeft'))||0) + (parseInt($cluetip.css('paddingRight'))||0) + dropShadowSteps;var linkWidth = this.offsetWidth;var linkLeft, posX, tipX, mouseX, winWidth;var tipParts;var tipTitle = (opts.attribute != 'title') ? $this.attr(opts.titleAttribute) : '';if (opts.splitTitle) {if(tipTitle == undefined) {tipTitle = '';}tipParts = tipTitle.split(opts.splitTitle);tipTitle = tipParts.shift();}var localContent;var activate = function(event) {if (!opts.onActivate($this)) {return false;}isActive = true;$cluetip.removeClass().css({width: tipInnerWidth});if (tipAttribute == $this.attr('href')) {$this.css('cursor', opts.cursor);}$this.attr('title','');if (opts.hoverClass) {$this.addClass(opts.hoverClass);}linkTop = posY = $this.offset().top;linkLeft = $this.offset().left;mouseX = event.pageX;mouseY = event.pageY;if ($this[0].tagName.toLowerCase() != 'area') {sTop = $(document).scrollTop();winWidth = $(window).width();}if (opts.positionBy == 'fixed') {posX = linkWidth + linkLeft + lOffset;$cluetip.css({left: posX});} else {posX = (linkWidth > linkLeft && linkLeft > tipWidth)|| linkLeft + linkWidth + tipWidth + lOffset > winWidth? linkLeft - tipWidth - lOffset: linkWidth + linkLeft + lOffset;if ($this[0].tagName.toLowerCase() == 'area' || opts.positionBy == 'mouse' || linkWidth + tipWidth > winWidth) { if (mouseX + 20 + tipWidth > winWidth) {$cluetip.addClass(' cluetip-' + ctClass);posX = (mouseX - tipWidth - lOffset) >= 0 ? mouseX - tipWidth - lOffset - parseInt($cluetip.css('marginLeft'),10) + parseInt($cluetipInner.css('marginRight'),10) :  mouseX - (tipWidth/2);} else {posX = mouseX + lOffset;}}var pY = posX < 0 ? event.pageY + tOffset : event.pageY;$cluetip.css({left: (posX > 0 && opts.positionBy != 'bottomTop') ? posX : (mouseX + (tipWidth/2) > winWidth) ? winWidth/2 - tipWidth/2 : Math.max(mouseX - (tipWidth/2),0)});}wHeight = $(window).height();if (js) {$cluetipInner.html(js);cluetipShow(pY);}else if (tipParts) {var tpl = tipParts.length;for (var i=0; i < tpl; i++){if (i == 0) {$cluetipInner.html(tipParts[i]);} else {$cluetipInner.append('<div class="split-body">' + tipParts[i] + '</div>');}};cluetipShow(pY);}else if (!opts.local && tipAttribute.indexOf('#') != 0) {if (cluetipContents && opts.ajaxCache) {$cluetipInner.html(cluetipContents);cluetipShow(pY);}else {var ajaxSettings = opts.ajaxSettings;ajaxSettings.url = tipAttribute;ajaxSettings.beforeSend = function() {$cluetipOuter.children().empty();if (opts.waitImage) {$('#cluetip-waitimage').css({top: mouseY+20, left: mouseX+20}).show();}};ajaxSettings.error = function() {if (isActive) {$cluetipInner.html('<i>sorry, the contents could not be loaded</i>');}};ajaxSettings.success = function(data) {cluetipContents = opts.ajaxProcess(data);if (isActive) {$cluetipInner.html(cluetipContents);}};ajaxSettings.complete = function() {imgCount = $('#cluetip-inner img').length;if (imgCount && !$.browser.opera) {$('#cluetip-inner img').load(function() {imgCount--;if (imgCount<1) {$('#cluetip-waitimage').hide();if (isActive) cluetipShow(pY);}});} else {$('#cluetip-waitimage').hide();if (isActive) cluetipShow(pY);}};$.ajax(ajaxSettings);}} else if (opts.local){var $localContent = $(tipAttribute + ':first');var localCluetip = $.fn.wrapInner ? $localContent.wrapInner('<div></div>').children().clone(true) : $localContent.html();$.fn.wrapInner ? $cluetipInner.empty().append(localCluetip) : $cluetipInner.html(localCluetip);cluetipShow(pY);}};var cluetipShow = function(bpY) {$cluetip.addClass('cluetip-' + ctClass);if (opts.truncate) {var $truncloaded = $cluetipInner.text().slice(0,opts.truncate) + '...';$cluetipInner.html($truncloaded);}function doNothing() {};tipTitle ? $cluetipTitle.show().html(tipTitle) : (opts.showTitle) ? $cluetipTitle.show().html('&nbsp;') : $cluetipTitle.hide();if (opts.sticky) {var $closeLink = $('<div id="cluetip-close"><a href="#">' + opts.closeText + '</a></div>');(opts.closePosition == 'bottom') ? $closeLink.appendTo($cluetipInner) : (opts.closePosition == 'title') ? $closeLink.prependTo($cluetipTitle) : $closeLink.prependTo($cluetipInner);$closeLink.click(function() {cluetipClose();return false;});if (opts.mouseOutClose) {if ($.fn.hoverIntent && opts.hoverIntent) {$cluetip.hoverIntent({over: doNothing,timeout: opts.hoverIntent.timeout,out: function() { $closeLink.trigger('click'); }});} else {$cluetip.hover(doNothing,function() {$closeLink.trigger('click'); });}} else {$cluetip.unbind('mouseout');}}var direction = '';$cluetipOuter.css({overflow: defHeight == 'auto' ? 'visible' : 'auto', height: defHeight});tipHeight = defHeight == 'auto' ? Math.max($cluetip.outerHeight(),$cluetip.height()) : parseInt(defHeight,10);tipY = posY;baseline = sTop + wHeight;if (opts.positionBy == 'fixed') {tipY = posY - opts.dropShadowSteps + tOffset;} else if ( (posX < mouseX && Math.max(posX, 0) + tipWidth > mouseX) || opts.positionBy == 'bottomTop') {if (posY + tipHeight + tOffset > baseline && mouseY - sTop > tipHeight + tOffset) {tipY = mouseY - tipHeight - tOffset;direction = 'top';} else {tipY = mouseY + tOffset;direction = 'bottom';}} else if ( posY + tipHeight + tOffset > baseline ) {tipY = (tipHeight >= wHeight) ? sTop : baseline - tipHeight - tOffset;} else if ($this.css('display') == 'block' || $this[0].tagName.toLowerCase() == 'area' || opts.positionBy == "mouse") {tipY = bpY - tOffset;} else {tipY = posY - opts.dropShadowSteps;}if (direction == '') {posX < linkLeft ? direction = 'left' : direction = 'right';}$cluetip.css({top: tipY + 'px'}).removeClass().addClass('clue-' + direction + '-' + ctClass).addClass(' cluetip-' + ctClass);if (opts.arrows) { var bgY = (posY - tipY - opts.dropShadowSteps);$cluetipArrows.css({top: (/(left|right)/.test(direction) && posX >=0 && bgY > 0) ? bgY + 'px' : /(left|right)/.test(direction) ? 0 : ''}).show();} else {$cluetipArrows.hide();}$dropShadow.hide();$cluetip.hide()[opts.fx.open](opts.fx.open != 'show' && opts.fx.openSpeed);if (opts.dropShadow) $dropShadow.css({height: tipHeight, width: tipInnerWidth}).show();if ($.fn.bgiframe) { $cluetip.bgiframe(); }if (opts.delayedClose > 0) {closeOnDelay = setTimeout(cluetipClose, opts.delayedClose);}opts.onShow($cluetip, $cluetipInner);};var inactivate = function() {isActive = false;$('#cluetip-waitimage').hide();if (!opts.sticky || (/click|toggle/).test(opts.activation) ) {cluetipClose();clearTimeout(closeOnDelay);};if (opts.hoverClass) {$this.removeClass(opts.hoverClass);}$('.cluetip-clicked').removeClass('cluetip-clicked');};var cluetipClose = function() {$cluetipOuter.parent().hide().removeClass().end().children().empty();if (tipTitle) {$this.attr(opts.titleAttribute, tipTitle);}$this.css('cursor','');if (opts.arrows) $cluetipArrows.css({top: ''});};if ( (/click|toggle/).test(opts.activation) ) {$this.click(function(event) {if ($cluetip.is(':hidden') || !$this.is('.cluetip-clicked')) {activate(event);$('.cluetip-clicked').removeClass('cluetip-clicked');$this.addClass('cluetip-clicked');} else {inactivate(event);}this.blur();return false;});} else if (opts.activation == 'focus') {$this.focus(function(event) {activate(event);});$this.blur(function(event) {inactivate(event);});} else {$this.click(function() {if ($this.attr('href') && $this.attr('href') == tipAttribute && !opts.clickThrough) {return false;}});var mouseTracks = function(evt) {if (opts.tracking == true) {var trackX = posX - evt.pageX;var trackY = tipY ? tipY - evt.pageY : posY - evt.pageY;$this.mousemove(function(evt) {$cluetip.css({left: evt.pageX + trackX, top: evt.pageY + trackY });});}};if ($.fn.hoverIntent && opts.hoverIntent) {$this.mouseover(function() {$this.attr('title',''); }).hoverIntent({sensitivity: opts.hoverIntent.sensitivity,interval: opts.hoverIntent.interval,over: function(event) {activate(event);mouseTracks(event);},timeout: opts.hoverIntent.timeout,out: function(event) {inactivate(event); $this.unbind('mousemove');}});} else {$this.hover(function(event) {activate(event);mouseTracks(event);}, function(event) {inactivate(event);$this.unbind('mousemove');});}}});};$.fn.cluetip.defaults = {width:300,height:'auto',cluezIndex:97,positionBy:'auto',topOffset:15,leftOffset:15,local:false,hideLocal:true,attribute:'rel',titleAttribute:'title',splitTitle:'',showTitle:true,cluetipClass:'default',hoverClass:'',waitImage:true,cursor:'help',arrows:false,dropShadow:true,dropShadowSteps:6,sticky:false,mouseOutClose:false,activation:'hover',clickThrough:false,tracking:false,delayedClose:0,closePosition:'top',closeText:'Schlie&szlig;en',truncate:0,fx: {open:'fadeIn',openSpeed:''},hoverIntent: {sensitivity:3,interval:50,timeout:0},onActivate:function(e) {return true;},onShow:function(ct, c){},ajaxCache:true,ajaxProcess:function(data) {data = data.replace(/<s(cript|tyle)(.|\s)*?\/s(cript|tyle)>/g, '').replace(/<(link|title)(.|\s)*?\/(link|title)>/g,'');return data;},ajaxSettings: {dataType: 'html'},debug: false};var insertionType = 'appendTo', insertionElement = 'body';$.cluetip = {};$.cluetip.setup = function(options) {if (options && options.insertionType && (options.insertionType).match(/appendTo|prependTo|insertBefore|insertAfter/)) {insertionType = options.insertionType;}if (options && options.insertionElement) {insertionElement = options.insertionElement;}};})(jQuery);