/*
 * jQuery Tools 1.2.4 - The missing UI library for the Web
 * 
 * [tabs, tooltip, overlay, scrollable]
 * 
 * NO COPYRIGHTS OR LICENSES. DO WHAT YOU LIKE.
 * 
 * http://flowplayer.org/tools/
 * 
 * File generated: Wed Aug 18 09:10:12 GMT 2010
 */
(function(c){function p(d,b,a){var e=this,l=d.add(this),h=d.find(a.tabs),i=b.jquery?b:d.children(b),j;h.length||(h=d.children());i.length||(i=d.parent().find(b));i.length||(i=c(b));c.extend(this,{click:function(f,g){var k=h.eq(f);if(typeof f=="string"&&f.replace("#","")){k=h.filter("[href*="+f.replace("#","")+"]");f=Math.max(h.index(k),0)}if(a.rotate){var n=h.length-1;if(f<0)return e.click(n,g);if(f>n)return e.click(0,g)}if(!k.length){if(j>=0)return e;f=a.initialIndex;k=h.eq(f)}if(f===j)return e;
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i.find("a[href^=#]").unbind("click.T");return e}});c.each("onBeforeClick,onClick".split(","),function(f,g){c.isFunction(a[g])&&c(e).bind(g,a[g]);e[g]=function(k){k&&c(e).bind(g,k);return e}});if(a.history&&c.fn.history){c.tools.history.init(h);a.event="history"}h.each(function(f){c(this).bind(a.event,function(g){e.click(f,g);return g.preventDefault()})});i.find("a[href^=#]").bind("click.T",function(f){e.click(c(this).attr("href"),f)});if(location.hash&&a.tabs==="a"&&d.find(a.tabs+location.hash).length)e.click(location.hash);
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{onBeforeClick:b};b=c.extend({},c.tools.tabs.conf,b);this.each(function(){a=new p(c(this),d,b);c(this).data("tabs",a)});return b.api?a:this}})(jQuery);
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a)}]};f.fn.tooltip=function(a){var b=this.data("tooltip");if(b)return b;a=f.extend(true,{},f.tools.tooltip.conf,a);if(typeof a.position=="string")a.position=a.position.split(/,?\s/);this.each(function(){b=new u(f(this),a);f(this).data("tooltip",b)});return a.api?b:this}})(jQuery);
(function(a){function t(d,b){var c=this,i=d.add(c),o=a(window),k,f,m,g=a.tools.expose&&(b.mask||b.expose),n=Math.random().toString().slice(10);if(g){if(typeof g=="string")g={color:g};g.closeOnClick=g.closeOnEsc=false}var p=b.target||d.attr("rel");f=p?a(p):d;if(!f.length)throw"Could not find Overlay: "+p;d&&d.index(f)==-1&&d.click(function(e){c.load(e);return e.preventDefault()});a.extend(c,{load:function(e){if(c.isOpened())return c;var h=q[b.effect];if(!h)throw'Overlay: cannot find effect : "'+b.effect+
'"';b.oneInstance&&a.each(s,function(){this.close(e)});e=e||a.Event();e.type="onBeforeLoad";i.trigger(e);if(e.isDefaultPrevented())return c;m=true;g&&a(f).expose(g);var j=b.top,r=b.left,u=f.outerWidth({margin:true}),v=f.outerHeight({margin:true});if(typeof j=="string")j=j=="center"?Math.max((o.height()-v)/2,0):parseInt(j,10)/100*o.height();if(r=="center")r=Math.max((o.width()-u)/2,0);h[0].call(c,{top:j,left:r},function(){if(m){e.type="onLoad";i.trigger(e)}});g&&b.closeOnClick&&a.mask.getMask().one("click",
c.close);b.closeOnClick&&a(document).bind("click."+n,function(l){a(l.target).parents(f).length||c.close(l)});b.closeOnEsc&&a(document).bind("keydown."+n,function(l){l.keyCode==27&&c.close(l)});return c},close:function(e){if(!c.isOpened())return c;e=e||a.Event();e.type="onBeforeClose";i.trigger(e);if(!e.isDefaultPrevented()){m=false;q[b.effect][1].call(c,function(){e.type="onClose";i.trigger(e)});a(document).unbind("click."+n).unbind("keydown."+n);g&&a.mask.close();return c}},getOverlay:function(){return f},
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/* ------------------------------------------------------------------------
 * Class: prettyPhoto
 * Use: Lightbox clone for jQuery
 * Author: Stephane Caron (http://www.no-margin-for-errors.com)
 * Version: 3.0.1
 * ------------------------------------------------------------------------- */

(function($){$.prettyPhoto={version:'3.0'};$.fn.prettyPhoto=function(pp_settings){pp_settings=jQuery.extend({animation_speed:'fast',slideshow:false,autoplay_slideshow:false,opacity:0.20,show_title:true,allow_resize:true,default_width:500,default_height:344,counter_separator_label:'/',theme:'facebook',hideflash:false,wmode:'opaque',autoplay:true,modal:false,overlay_gallery:true,keyboard_shortcuts:true,changepicturecallback:function(){},callback:function(){},markup:'<div class="pp_pic_holder"> \
      <div class="ppt">&nbsp;</div> \
      <div class="pp_top"> \
       <div class="pp_left"></div> \
       <div class="pp_middle"></div> \
       <div class="pp_right"></div> \
      </div> \
      <div class="pp_content_container"> \
       <div class="pp_left"> \
       <div class="pp_right"> \
        <div class="pp_content"> \
         <div class="pp_loaderIcon"></div> \
         <div class="pp_fade"> \
          <a href="#" class="pp_expand" title="Expand the image">Expand</a> \
          <div class="pp_hoverContainer"> \
           <a class="pp_next" href="#">next</a> \
           <a class="pp_previous" href="#">previous</a> \
          </div> \
          <div id="pp_full_res"></div> \
          <div class="pp_details clearfix"> \
           <p class="pp_description"></p> \
           <a class="pp_close" href="#">Close</a> \
           <div class="pp_nav"> \
            <a href="#" class="pp_arrow_previous">Previous</a> \
            <p class="currentTextHolder">0/0</p> \
            <a href="#" class="pp_arrow_next">Next</a> \
           </div> \
          </div> \
         </div> \
        </div> \
       </div> \
       </div> \
      </div> \
      <div class="pp_bottom"> \
       <div class="pp_left"></div> \
       <div class="pp_middle"></div> \
       <div class="pp_right"></div> \
      </div> \
     </div> \
     <div class="pp_overlay"></div>',gallery_markup:'<div class="pp_gallery"> \
        <a href="#" class="pp_arrow_previous">Previous</a> \
        <ul> \
         {gallery} \
        </ul> \
        <a href="#" class="pp_arrow_next">Next</a> \
       </div>',image_markup:'<img id="fullResImage" src="" />',flash_markup:'<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="{width}" height="{height}"><param name="wmode" value="{wmode}" /><param name="allowfullscreen" value="true" /><param name="allowscriptaccess" value="always" /><param name="movie" value="{path}" /><embed src="{path}" type="application/x-shockwave-flash" allowfullscreen="true" allowscriptaccess="always" width="{width}" height="{height}" wmode="{wmode}"></embed></object>',quicktime_markup:'<object classid="clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B" codebase="http://www.apple.com/qtactivex/qtplugin.cab" height="{height}" width="{width}"><param name="src" value="{path}"><param name="autoplay" value="{autoplay}"><param name="type" value="video/quicktime"><embed src="{path}" height="{height}" width="{width}" autoplay="{autoplay}" type="video/quicktime" pluginspage="http://www.apple.com/quicktime/download/"></embed></object>',iframe_markup:'<iframe src ="{path}" width="{width}" height="{height}" frameborder="no"></iframe>',inline_markup:'<div class="pp_inline clearfix">{content}</div>',custom_markup:''},pp_settings);var matchedObjects=this,percentBased=false,correctSizes,pp_open,pp_contentHeight,pp_contentWidth,pp_containerHeight,pp_containerWidth,windowHeight=$(window).height(),windowWidth=$(window).width(),pp_slideshow;doresize=true,scroll_pos=_get_scroll();$(window).unbind('resize').resize(function(){_center_overlay();_resize_overlay();});if(pp_settings.keyboard_shortcuts){$(document).unbind('keydown').keydown(function(e){if(typeof $pp_pic_holder!='undefined'){if($pp_pic_holder.is(':visible')){switch(e.keyCode){case 37:$.prettyPhoto.changePage('previous');break;case 39:$.prettyPhoto.changePage('next');break;case 27:if(!settings.modal)
$.prettyPhoto.close();break;};return false;};};});}
$.prettyPhoto.initialize=function(){settings=pp_settings;if($.browser.msie&&parseInt($.browser.version)==6)settings.theme="facebook";_buildOverlay(this);if(settings.allow_resize)
$(window).scroll(function(){_center_overlay();});_center_overlay();set_position=jQuery.inArray($(this).attr('href'),pp_images);$.prettyPhoto.open();return false;}
$.prettyPhoto.open=function(event){if(typeof settings=="undefined"){settings=pp_settings;if($.browser.msie&&$.browser.version==6)settings.theme="facebook";_buildOverlay(event.target);pp_images=$.makeArray(arguments[0]);pp_titles=(arguments[1])?$.makeArray(arguments[1]):$.makeArray("");pp_descriptions=(arguments[2])?$.makeArray(arguments[2]):$.makeArray("");isSet=(pp_images.length>1)?true:false;set_position=0;}
if($.browser.msie&&$.browser.version==6)$('select').css('visibility','hidden');if(settings.hideflash)$('object,embed').css('visibility','hidden');_checkPosition($(pp_images).size());$('.pp_loaderIcon').show();if($ppt.is(':hidden'))$ppt.css('opacity',0).show();$pp_overlay.show().fadeTo(settings.animation_speed,settings.opacity);$pp_pic_holder.find('.currentTextHolder').text((set_position+1)+settings.counter_separator_label+$(pp_images).size());$pp_pic_holder.find('.pp_description').show().html(unescape(pp_descriptions[set_position]));(settings.show_title&&pp_titles[set_position]!=""&&typeof pp_titles[set_position]!="undefined")?$ppt.html(unescape(pp_titles[set_position])):$ppt.html('&nbsp;');movie_width=(parseFloat(grab_param('width',pp_images[set_position])))?grab_param('width',pp_images[set_position]):settings.default_width.toString();movie_height=(parseFloat(grab_param('height',pp_images[set_position])))?grab_param('height',pp_images[set_position]):settings.default_height.toString();if(movie_width.indexOf('%')!=-1||movie_height.indexOf('%')!=-1){movie_height=parseFloat(($(window).height()*parseFloat(movie_height)/100)-150);movie_width=parseFloat(($(window).width()*parseFloat(movie_width)/100)-150);percentBased=true;}else{percentBased=false;}
$pp_pic_holder.fadeIn(function(){imgPreloader="";switch(_getFileType(pp_images[set_position])){case'image':imgPreloader=new Image();nextImage=new Image();if(isSet&&set_position>$(pp_images).size())nextImage.src=pp_images[set_position+1];prevImage=new Image();if(isSet&&pp_images[set_position-1])prevImage.src=pp_images[set_position-1];$pp_pic_holder.find('#pp_full_res')[0].innerHTML=settings.image_markup;$pp_pic_holder.find('#fullResImage').attr('src',pp_images[set_position]);imgPreloader.onload=function(){correctSizes=_fitToViewport(imgPreloader.width,imgPreloader.height);_showContent();};imgPreloader.onerror=function(){alert('Image cannot be loaded. Make sure the path is correct and image exist.');$.prettyPhoto.close();};imgPreloader.src=pp_images[set_position];break;case'youtube':correctSizes=_fitToViewport(movie_width,movie_height);movie='http://www.youtube.com/v/'+grab_param('v',pp_images[set_position]);if(settings.autoplay)movie+="&autoplay=1";toInject=settings.flash_markup.replace(/{width}/g,correctSizes['width']).replace(/{height}/g,correctSizes['height']).replace(/{wmode}/g,settings.wmode).replace(/{path}/g,movie);break;case'vimeo':correctSizes=_fitToViewport(movie_width,movie_height);movie_id=pp_images[set_position];var regExp=/http:\/\/(www\.)?vimeo.com\/(\d+)/;var match=movie_id.match(regExp);movie='http://player.vimeo.com/video/'+match[2]+'?title=0&amp;byline=0&amp;portrait=0';if(settings.autoplay)movie+="&autoplay=1;";vimeo_width=correctSizes['width']+'/embed/?moog_width='+correctSizes['width'];toInject=settings.iframe_markup.replace(/{width}/g,vimeo_width).replace(/{height}/g,correctSizes['height']).replace(/{path}/g,movie);break;case'quicktime':correctSizes=_fitToViewport(movie_width,movie_height);correctSizes['height']+=15;correctSizes['contentHeight']+=15;correctSizes['containerHeight']+=15;toInject=settings.quicktime_markup.replace(/{width}/g,correctSizes['width']).replace(/{height}/g,correctSizes['height']).replace(/{wmode}/g,settings.wmode).replace(/{path}/g,pp_images[set_position]).replace(/{autoplay}/g,settings.autoplay);break;case'flash':correctSizes=_fitToViewport(movie_width,movie_height);flash_vars=pp_images[set_position];flash_vars=flash_vars.substring(pp_images[set_position].indexOf('flashvars')+10,pp_images[set_position].length);filename=pp_images[set_position];filename=filename.substring(0,filename.indexOf('?'));toInject=settings.flash_markup.replace(/{width}/g,correctSizes['width']).replace(/{height}/g,correctSizes['height']).replace(/{wmode}/g,settings.wmode).replace(/{path}/g,filename+'?'+flash_vars);break;case'iframe':correctSizes=_fitToViewport(movie_width,movie_height);frame_url=pp_images[set_position];frame_url=frame_url.substr(0,frame_url.indexOf('iframe')-1);toInject=settings.iframe_markup.replace(/{width}/g,correctSizes['width']).replace(/{height}/g,correctSizes['height']).replace(/{path}/g,frame_url);break;case'custom':correctSizes=_fitToViewport(movie_width,movie_height);toInject=settings.custom_markup;break;case'inline':myClone=$(pp_images[set_position]).clone().css({'width':settings.default_width}).wrapInner('<div id="pp_full_res"><div class="pp_inline clearfix"></div></div>').appendTo($('body'));correctSizes=_fitToViewport($(myClone).width(),$(myClone).height());$(myClone).remove();toInject=settings.inline_markup.replace(/{content}/g,$(pp_images[set_position]).html());break;};if(!imgPreloader){$pp_pic_holder.find('#pp_full_res')[0].innerHTML=toInject;_showContent();};});return false;};$.prettyPhoto.changePage=function(direction){currentGalleryPage=0;if(direction=='previous'){set_position--;if(set_position<0){set_position=0;return;};}else if(direction=='next'){set_position++;if(set_position>$(pp_images).size()-1){set_position=0;}}else{set_position=direction;};if(!doresize)doresize=true;$('.pp_contract').removeClass('pp_contract').addClass('pp_expand');_hideContent(function(){$.prettyPhoto.open();});};$.prettyPhoto.changeGalleryPage=function(direction){if(direction=='next'){currentGalleryPage++;if(currentGalleryPage>totalPage){currentGalleryPage=0;};}else if(direction=='previous'){currentGalleryPage--;if(currentGalleryPage<0){currentGalleryPage=totalPage;};}else{currentGalleryPage=direction;};itemsToSlide=(currentGalleryPage==totalPage)?pp_images.length-((totalPage)*itemsPerPage):itemsPerPage;$pp_pic_holder.find('.pp_gallery li').each(function(i){$(this).animate({'left':(i*itemWidth)-((itemsToSlide*itemWidth)*currentGalleryPage)});});};$.prettyPhoto.startSlideshow=function(){if(typeof pp_slideshow=='undefined'){$pp_pic_holder.find('.pp_play').unbind('click').removeClass('pp_play').addClass('pp_pause').click(function(){$.prettyPhoto.stopSlideshow();return false;});pp_slideshow=setInterval($.prettyPhoto.startSlideshow,settings.slideshow);}else{$.prettyPhoto.changePage('next');};}
$.prettyPhoto.stopSlideshow=function(){$pp_pic_holder.find('.pp_pause').unbind('click').removeClass('pp_pause').addClass('pp_play').click(function(){$.prettyPhoto.startSlideshow();return false;});clearInterval(pp_slideshow);pp_slideshow=undefined;}
$.prettyPhoto.close=function(){clearInterval(pp_slideshow);$pp_pic_holder.stop().find('object,embed').css('visibility','hidden');$('div.pp_pic_holder,div.ppt,.pp_fade').fadeOut(settings.animation_speed,function(){$(this).remove();});$pp_overlay.fadeOut(settings.animation_speed,function(){if($.browser.msie&&$.browser.version==6)$('select').css('visibility','visible');if(settings.hideflash)$('object,embed').css('visibility','visible');$(this).remove();$(window).unbind('scroll');settings.callback();doresize=true;pp_open=false;delete settings;});};_showContent=function(){$('.pp_loaderIcon').hide();$ppt.fadeTo(settings.animation_speed,1);projectedTop=scroll_pos['scrollTop']+((windowHeight/2)-(correctSizes['containerHeight']/2));if(projectedTop<0)projectedTop=0;$pp_pic_holder.find('.pp_content').animate({'height':correctSizes['contentHeight']},settings.animation_speed);$pp_pic_holder.animate({'top':projectedTop,'left':(windowWidth/2)-(correctSizes['containerWidth']/2),'width':correctSizes['containerWidth']},settings.animation_speed,function(){$pp_pic_holder.find('.pp_hoverContainer,#fullResImage').height(correctSizes['height']).width(correctSizes['width']);$pp_pic_holder.find('.pp_fade').fadeIn(settings.animation_speed);if(isSet&&_getFileType(pp_images[set_position])=="image"){$pp_pic_holder.find('.pp_hoverContainer').show();}else{$pp_pic_holder.find('.pp_hoverContainer').hide();}
if(correctSizes['resized'])$('a.pp_expand,a.pp_contract').fadeIn(settings.animation_speed);if(settings.autoplay_slideshow&&!pp_slideshow&&!pp_open)$.prettyPhoto.startSlideshow();settings.changepicturecallback();pp_open=true;});_insert_gallery();};function _hideContent(callback){$pp_pic_holder.find('#pp_full_res object,#pp_full_res embed').css('visibility','hidden');$pp_pic_holder.find('.pp_fade').fadeOut(settings.animation_speed,function(){$('.pp_loaderIcon').show();callback();});};function _checkPosition(setCount){if(set_position==setCount-1){$pp_pic_holder.find('a.pp_next').css('visibility','hidden');$pp_pic_holder.find('a.pp_next').addClass('disabled').unbind('click');}else{$pp_pic_holder.find('a.pp_next').css('visibility','visible');$pp_pic_holder.find('a.pp_next.disabled').removeClass('disabled').bind('click',function(){$.prettyPhoto.changePage('next');return false;});};if(set_position==0){$pp_pic_holder.find('a.pp_previous').css('visibility','hidden').addClass('disabled').unbind('click');}else{$pp_pic_holder.find('a.pp_previous.disabled').css('visibility','visible').removeClass('disabled').bind('click',function(){$.prettyPhoto.changePage('previous');return false;});};(setCount>1)?$('.pp_nav').show():$('.pp_nav').hide();};function _fitToViewport(width,height){resized=false;_getDimensions(width,height);imageWidth=width,imageHeight=height;if(((pp_containerWidth>windowWidth)||(pp_containerHeight>windowHeight))&&doresize&&settings.allow_resize&&!percentBased){resized=true,fitting=false;while(!fitting){if((pp_containerWidth>windowWidth)){imageWidth=(windowWidth-200);imageHeight=(height/width)*imageWidth;}else if((pp_containerHeight>windowHeight)){imageHeight=(windowHeight-200);imageWidth=(width/height)*imageHeight;}else{fitting=true;};pp_containerHeight=imageHeight,pp_containerWidth=imageWidth;};_getDimensions(imageWidth,imageHeight);};return{width:Math.floor(imageWidth),height:Math.floor(imageHeight),containerHeight:Math.floor(pp_containerHeight),containerWidth:Math.floor(pp_containerWidth)+40,contentHeight:Math.floor(pp_contentHeight),contentWidth:Math.floor(pp_contentWidth),resized:resized};};function _getDimensions(width,height){width=parseFloat(width);height=parseFloat(height);$pp_details=$pp_pic_holder.find('.pp_details');$pp_details.width(width);detailsHeight=parseFloat($pp_details.css('marginTop'))+parseFloat($pp_details.css('marginBottom'));$pp_details=$pp_details.clone().appendTo($('body')).css({'position':'absolute','top':-10000});detailsHeight+=$pp_details.height();detailsHeight=(detailsHeight<=34)?36:detailsHeight;if($.browser.msie&&$.browser.version==7)detailsHeight+=8;$pp_details.remove();pp_contentHeight=height+detailsHeight;pp_contentWidth=width;pp_containerHeight=pp_contentHeight+$ppt.height()+$pp_pic_holder.find('.pp_top').height()+$pp_pic_holder.find('.pp_bottom').height();pp_containerWidth=width;}
function _getFileType(itemSrc){if(itemSrc.match(/youtube\.com\/watch/i)){return'youtube';}else if(itemSrc.match(/vimeo\.com/i)){return'vimeo';}else if(itemSrc.indexOf('.mov')!=-1){return'quicktime';}else if(itemSrc.indexOf('.swf')!=-1){return'flash';}else if(itemSrc.indexOf('iframe')!=-1){return'iframe';}else if(itemSrc.indexOf('custom')!=-1){return'custom';}else if(itemSrc.substr(0,1)=='#'){return'inline';}else{return'image';};};function _center_overlay(){if(doresize&&typeof $pp_pic_holder!='undefined'){scroll_pos=_get_scroll();titleHeight=$ppt.height(),contentHeight=$pp_pic_holder.height(),contentwidth=$pp_pic_holder.width();projectedTop=(windowHeight/2)+scroll_pos['scrollTop']-(contentHeight/2);$pp_pic_holder.css({'top':projectedTop,'left':(windowWidth/2)+scroll_pos['scrollLeft']-(contentwidth/2)});};};function _get_scroll(){if(self.pageYOffset){return{scrollTop:self.pageYOffset,scrollLeft:self.pageXOffset};}else if(document.documentElement&&document.documentElement.scrollTop){return{scrollTop:document.documentElement.scrollTop,scrollLeft:document.documentElement.scrollLeft};}else if(document.body){return{scrollTop:document.body.scrollTop,scrollLeft:document.body.scrollLeft};};};function _resize_overlay(){windowHeight=$(window).height(),windowWidth=$(window).width();if(typeof $pp_overlay!="undefined")$pp_overlay.height($(document).height());};function _insert_gallery(){if(isSet&&settings.overlay_gallery&&_getFileType(pp_images[set_position])=="image"){itemWidth=52+5;navWidth=(settings.theme=="facebook")?58:38;itemsPerPage=Math.floor((correctSizes['containerWidth']-100-navWidth)/itemWidth);itemsPerPage=(itemsPerPage<pp_images.length)?itemsPerPage:pp_images.length;totalPage=Math.ceil(pp_images.length/itemsPerPage)-1;if(totalPage==0){navWidth=0;$pp_pic_holder.find('.pp_gallery .pp_arrow_next,.pp_gallery .pp_arrow_previous').hide();}else{$pp_pic_holder.find('.pp_gallery .pp_arrow_next,.pp_gallery .pp_arrow_previous').show();};galleryWidth=itemsPerPage*itemWidth+navWidth;$pp_pic_holder.find('.pp_gallery').width(galleryWidth).css('margin-left',-(galleryWidth/2));$pp_pic_holder.find('.pp_gallery ul').width(itemsPerPage*itemWidth).find('li.selected').removeClass('selected');goToPage=(Math.floor(set_position/itemsPerPage)<=totalPage)?Math.floor(set_position/itemsPerPage):totalPage;if(itemsPerPage){$pp_pic_holder.find('.pp_gallery').hide().show().removeClass('disabled');}else{$pp_pic_holder.find('.pp_gallery').hide().addClass('disabled');}
$.prettyPhoto.changeGalleryPage(goToPage);$pp_pic_holder.find('.pp_gallery ul li:eq('+set_position+')').addClass('selected');}else{$pp_pic_holder.find('.pp_content').unbind('mouseenter mouseleave');$pp_pic_holder.find('.pp_gallery').hide();}}
function _buildOverlay(caller){theRel=$(caller).attr('rel');galleryRegExp=/\[(?:.*)\]/;isSet=(galleryRegExp.exec(theRel))?true:false;pp_images=(isSet)?jQuery.map(matchedObjects,function(n,i){if($(n).attr('rel').indexOf(theRel)!=-1)return $(n).attr('href');}):$.makeArray($(caller).attr('href'));pp_titles=(isSet)?jQuery.map(matchedObjects,function(n,i){if($(n).attr('rel').indexOf(theRel)!=-1)return($(n).find('img').attr('alt'))?$(n).find('img').attr('alt'):"";}):$.makeArray($(caller).find('img').attr('alt'));pp_descriptions=(isSet)?jQuery.map(matchedObjects,function(n,i){if($(n).attr('rel').indexOf(theRel)!=-1)return($(n).attr('title'))?$(n).attr('title'):"";}):$.makeArray($(caller).attr('title'));$('body').append(settings.markup);$pp_pic_holder=$('.pp_pic_holder'),$ppt=$('.ppt'),$pp_overlay=$('div.pp_overlay');if(isSet&&settings.overlay_gallery){currentGalleryPage=0;toInject="";for(var i=0;i<pp_images.length;i++){var regex=new RegExp("(.*?)\.(jpg|jpeg|png|gif)$");var results=regex.exec(pp_images[i]);if(!results){classname='default';}else{classname='';}
toInject+="<li class='"+classname+"'><a href='#'><img src='"+pp_images[i]+"' width='50' alt='' /></a></li>";};toInject=settings.gallery_markup.replace(/{gallery}/g,toInject);$pp_pic_holder.find('#pp_full_res').after(toInject);$pp_pic_holder.find('.pp_gallery .pp_arrow_next').click(function(){$.prettyPhoto.changeGalleryPage('next');$.prettyPhoto.stopSlideshow();return false;});$pp_pic_holder.find('.pp_gallery .pp_arrow_previous').click(function(){$.prettyPhoto.changeGalleryPage('previous');$.prettyPhoto.stopSlideshow();return false;});$pp_pic_holder.find('.pp_content').hover(function(){$pp_pic_holder.find('.pp_gallery:not(.disabled)').fadeIn();},function(){$pp_pic_holder.find('.pp_gallery:not(.disabled)').fadeOut();});itemWidth=52+5;$pp_pic_holder.find('.pp_gallery ul li').each(function(i){$(this).css({'position':'absolute','left':i*itemWidth});$(this).find('a').unbind('click').click(function(){$.prettyPhoto.changePage(i);$.prettyPhoto.stopSlideshow();return false;});});};if(settings.slideshow){$pp_pic_holder.find('.pp_nav').prepend('<a href="#" class="pp_play">Play</a>')
$pp_pic_holder.find('.pp_nav .pp_play').click(function(){$.prettyPhoto.startSlideshow();return false;});}
$pp_pic_holder.attr('class','pp_pic_holder '+settings.theme);$pp_overlay.css({'opacity':0,'height':$(document).height(),'width':$(document).width()}).bind('click',function(){if(!settings.modal)$.prettyPhoto.close();});$('a.pp_close').bind('click',function(){$.prettyPhoto.close();return false;});$('a.pp_expand').bind('click',function(e){if($(this).hasClass('pp_expand')){$(this).removeClass('pp_expand').addClass('pp_contract');doresize=false;}else{$(this).removeClass('pp_contract').addClass('pp_expand');doresize=true;};_hideContent(function(){$.prettyPhoto.open();});return false;});$pp_pic_holder.find('.pp_previous, .pp_nav .pp_arrow_previous').bind('click',function(){$.prettyPhoto.changePage('previous');$.prettyPhoto.stopSlideshow();return false;});$pp_pic_holder.find('.pp_next, .pp_nav .pp_arrow_next').bind('click',function(){$.prettyPhoto.changePage('next');$.prettyPhoto.stopSlideshow();return false;});_center_overlay();};return this.unbind('click').click($.prettyPhoto.initialize);};function grab_param(name,url){name=name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");var regexS="[\\?&]"+name+"=([^&#]*)";var regex=new RegExp(regexS);var results=regex.exec(url);return(results==null)?"":results[1];}})(jQuery);




/**
 * This file contains the functionality for initializing all the scripts in the
 * site and also there are some main initial settings included here, such as
 * setting rounded corners automatically, setting the Twitter functionality,
 * etc.
 * 
 * @author Pexeto
 */

var pexetoSite;

(function($){
pexetoSite = {
	enableCufon:'off',
	initSite : function() {
	
		// sets the colorbox lightbox
		jQuery(".gallery a").each(function(){
			jQuery(this).attr("rel", "lightbox[group]");
		});
		
		jQuery("a[rel^='lightbox']").prettyPhoto({animation_speed:'normal', theme:'facebook', overlay_gallery: true});
		
		this.setTestimonialFunc();
		
		//set the tabs functionality
		jQuery("ul.tabs").tabs("div.panes > div");
		
		//set the accordion functionality
		jQuery('.accordion-container').each(function(){
			jQuery(this).tabs(jQuery(this).find('div.pane'), {tabs: 'h2', effect: 'slide', initialIndex: 0});
		});
		
		this.set_submit_comment();
		
		//SET THE SEARCH BUTTON CLICK HANDLER
		jQuery('#search_button').click(function(event){
			event.preventDefault();
			jQuery('#searchform').submit();
		});
		
		
		//set the hover animation of the images within anchors
		jQuery('a img').not('#footer a img').hover(function(){
			jQuery(this).stop().animate({opacity:0.85}, 300);
		},function(){
			jQuery(this).stop().animate({opacity:1}, 300);
		});
		
		if(!jQuery.browser.msie){
			//set the hover animation of the images within anchors in the footer
			jQuery('#footer a img').hover(function(){
				jQuery(this).stop().animate({opacity:0.85}, 300);
			},function(){
				jQuery(this).stop().animate({opacity:1}, 300);
			});
		}
		
		//this.setColumns();
		
		this.setDropDown();
		this.loadCufon();
		
		this.setLoadingImages();
	},
	
	setLoadingImages:function(){
		$('.blog-post-img img,.loading-img').one('load', function(){
			$(this).animate({opacity:1}).unwrap();
		}).each(function(){
			var width=$(this).width(),
				height=$(this).height();
			if(width && height){
				$(this).animate({opacity:0},0).wrap($('<div />', {'class':'img-wrapper img-loading', width:width, height:height}));
			}
			if(this.complete){
				$(this).trigger('load');
			}
		});
	},
		
	loadCufon:function(){
		if(this.enableCufon==='on'){
			Cufon.replace('h1,h2,h3,h4,h5,h6,#portfolio-big-pagination,.showcase-item span,a.button span,.intro-text, a.button-small span,.drop-caps,h1.page-heading');
		}
	},
	
	
	setScrollable:function(){
		return jQuery('#slider-navigation').scrollable();
	},
	
	setPortfolioLightbox:function(){
		jQuery("a[rel^='lightbox']").prettyPhoto({animation_speed:'normal', theme:'facebook', overlay_gallery: true});
	},
	
	/**
	 * Adds a drop down functionality.
	 */
	setDropDown:function(){
		var padding=jQuery.browser.msie?5:12;
		
		jQuery("#menu ul li").each(function(){
			if(jQuery(this).children('ul').length>0){
				jQuery(this).find('a:first').append('<span class="drop-arrow">&raquo;</span>');
			}
		});
		
		jQuery("#menu ul ul").data('padding', 10);
		jQuery("#menu ul ul ul").data('padding', 0);
		
		jQuery("#menu ul li").hover(function(){
			if(jQuery(this).children('ul.sub-menu').length>0){
				var ul = jQuery(this).find('ul:first');
				ul.stop().css({paddingTop:ul.data('padding'), height:'auto'}).slideDown(300, function()
				{
					ul.css({overflow:"visible", visibility:'visible'});
				});
			}
		}, function(){
			if(jQuery(this).children('ul.sub-menu').length>0){
				var ul = jQuery(this).find('ul:first');
				ul.stop().slideUp(300, function()
				{	
					ul.css({overflow:"hidden", display:"none"});
				});
			}
		});
		
		if(jQuery.browser.opera){
			jQuery("#menu ul li a").mouseover(function(e){
				jQuery(this).css({backgroundImage:'none'});
			});
		}
		
		if(jQuery.browser.safari){
		var hiddenul=jQuery('<ul><li></li></ul>').css({visibility:'hidden',display:'block'});
		jQuery('#menu ul:first').find('li').not('#menu ul li li').eq(-1).append(hiddenul);
		}
	},
	
	/**
	 * Sets the testimonials accordion functionality.
	 */
	setTestimonialFunc:function(){
		jQuery('.testimonial-container').each(function(){
			jQuery(this).find('div.testim-pane:first').addClass('first');
			jQuery(this).tabs(jQuery(this).find('div.testim-pane'), {
				tabs: 'img', 
				effect: 'horizontal'
			})
		});
	},
	
	setColumns:function(){
		jQuery('#content-container .columns-wrapper').each(function(){
			if(jQuery(this).find('.nomargin').length!==1){
				jQuery(this).find('.two-columns').eq(-1).addClass('nomargin');
				jQuery(this).find('.three-columns').not('.services-box').eq(-1).addClass('nomargin');
				jQuery(this).find('.four-columns').eq(-1).addClass('nomargin');
				jQuery(this).find('.five-columns').not('.services-box').eq(-1).addClass('nomargin');
			}
		});
	},
	
	/**
	 * Loads the Nivo image slider.
	 */
	loadNivoSlider : function(obj, effect, showButtons, showArrows, slices, speed, interval, pauseOnHover, autoplay) {
		obj.find('img:first').css({zIndex:10000});
		
		// load the Nivo slider	
		jQuery(window)
				.load(function() {
					obj.nivoSlider( {
						effect : effect, // Specify sets like:
						// 'fold,fade,sliceDown'
						slices : slices,
						animSpeed : speed,
						pauseTime : interval,
						startSlide : 0, // Set starting Slide (0 index)
						directionNav : showArrows, // Next & Prev
						directionNavHide : true, // Only show on hover
						controlNav : showButtons, // 1,2,3...
						controlNavThumbs : false, // Use thumbnails for
						// Control
						// Nav
						controlNavThumbsFromRel : false, // Use image rel for
						// thumbs
						keyboardNav : true, // Use left & right arrows
						pauseOnHover : pauseOnHover, // Stop animation while hovering
						manualAdvance : !autoplay, // Force manual transitions
						captionOpacity : 0.8, // Universal caption opacity
						beforeChange : function() {
						},
						afterChange : function() {
						},
						slideshowEnd : function() {
						} // Triggers after all slides have been shown
					});

					// remove numbers from navigation
						jQuery('.nivo-controlNav a').html('');
						jQuery('.nivo-directionNav a').html('');

						// center the slider navigation
						var slideNumber = jQuery('.nivo-controlNav a').length;
						var slideLeft = 980 / 2 - slideNumber * 21 / 2;
						jQuery('.nivo-controlNav:first').css( {
							left : slideLeft
						});
		    });
	},
	
	set_submit_comment:function(){
		jQuery('#submit_comment_button').click(function(event){
			event.preventDefault();
			jQuery('#commentform').submit();
		});
	}

};

/**
 * Contains the functionality of the send email form. Makes the validation and
 * sends the message.
 */
pexetoContactForm = {
	emptyNameMessage : 'Please fill in your name',
	invalidEmailMessage : 'Please insert a valid email address',
	emptyQuestionMessage : 'Please write your question',
	sentMessage : 'Message Sent',
	actionPath:'',
	set : function(actionPath, sentMessage, nameError, emailError, questionError) {
		this.emptyNameMessage=nameError;
		this.invalidEmailMessage=emailError;
		this.emptyQuestionMessage=questionError;
		this.actionPath=actionPath;
		this.sentMessage=sentMessage;
		this.setSendButtonClickHandler();
		this.setInputClickHandler();
	},

	/**
	 * Sets the send button click event handler. Validates the inputs and if they are
	 * not valid, displays error messages. If they are valid- makes an AJAX request to the
	 * PHP script to send the message.
	 */
	setSendButtonClickHandler : function() {
		jQuery("#send_button")
				.click(function(event) {
					
					event.preventDefault();
					valid = true;

						// remove previous validation error messages and warning styles
						jQuery("#name_text_box").removeClass('invalid');
						jQuery("#email_text_box").removeClass('invalid');
						jQuery("#question_text_area").removeClass('invalid');
						jQuery('#invalid_input').hide();
						jQuery('#sent_successful').hide();
						jQuery('.question_icon').remove();
						jQuery('.contact_message').remove();

						// verify whether the name text box is empty
						var nameTextBox = jQuery("#name_text_box");
						var name = nameTextBox.val();
						if (name == '' || name == null) {
							nameTextBox.addClass('invalid');
							valid = false;
							jQuery(
									'<div class="question_icon"></div><div class="contact_message"><p>' + pexetoContactForm.emptyNameMessage + '</p></div>')
									.insertAfter(nameTextBox);
						}

						// verify whether the inserted email address is valid
						var emailTextBox = jQuery("#email_text_box");
						var email = emailTextBox.val();
						if (!pexetoContactForm.isValidEmailAddress(email)) {
							emailTextBox.addClass('invalid');
							valid = false;
							jQuery(
									'<div class="question_icon"></div><div class="contact_message"><p>' + pexetoContactForm.invalidEmailMessage + '</p></div>')
									.insertAfter(emailTextBox);
						}

						// verify whether the question text area is empty
						var questionTextArea = jQuery("#question_text_area");
						var question = questionTextArea.val();
						if (question == '' || question == null) {
							questionTextArea.addClass('invalid');
							valid = false;
							jQuery(
									'<div class="question_icon"></div><div class="contact_message"><p>' + pexetoContactForm.emptyQuestionMessage + '</p></div>')
									.insertAfter(questionTextArea);
						}

						if (!valid) {
							//the form inputs are not valid
							jQuery('.contact_message').animate( {
								opacity : 0
							}, 0).hide();
							jQuery('.question_icon').hover(
									function() {
										jQuery(this).css( {
											cursor : 'pointer'
										});
										jQuery(this).siblings('.contact_message')
												.stop().show().animate( {
													opacity : 1
												}, 200);
									},
									function() {
										jQuery(this).siblings('.contact_message')
												.stop().animate( {
													opacity : 0
												}).hide();
									});
						} else {
							//the form inputs are valid
							
							// show the loading icon
							jQuery('#contact_status').html(
									'<div class="contact_loader"></div>');

							var dataString = 'name=' + name + '&question='
									+ question + '&email=' + email;

							jQuery
									.ajax( {
										type : "POST",
										url : pexetoContactForm.actionPath,
										data : dataString,
										success : function() {
											jQuery("#submit-form").each(function() {
												this.reset();
											});
											jQuery('#contact_status')
													.html(
															'<div class="check"></div><span>' + pexetoContactForm.sentMessage + '</span>');
											setTimeout(function() {
												jQuery('#contact_status').fadeOut(
														500,
														function() {
															jQuery(this).html('')
																	.show();
														});
											}, 3000);
										}
									});
						}
					});
	},

	setInputClickHandler : function() {
		jQuery('.form_input').click(function() {
			jQuery(this).removeClass('invalid');
		});

		jQuery('.form_input').live('keydown', function(e) {
			var keyCode = e.keyCode || e.which;

			if (keyCode == 9) {
				var index = jQuery('.form_input').index(jQuery(this));
				jQuery('.form_input').eq(index + 1).removeClass('invalid');
			}
		});
	},

	/**
	 * Checks if an email address is a valid one.
	 * 
	 * @param emailAddress
	 *            the email address to validate
	 * @return true if the address is a valid one
	 */
	isValidEmailAddress : function(emailAddress) {
		var pattern = new RegExp(
				/^(("[\w-\s]+")|([\w-]+(?:\.[\w-]+)*)|("[\w-\s]+")([\w-]+(?:\.[\w-]+)*))(@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$)|(@\[?((25[0-5]\.|2[0-4][0-9]\.|1[0-9]{2}\.|[0-9]{1,2}\.))((25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})\.){2}(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})\]?$)/i);
		return pattern.test(emailAddress);
	}		
};
}(jQuery));










