var stepcarousel={ajaxloadingmsg:'<div style="margin: 1em; font-weight: bold"><img src="ajaxloadr.gif" style="vertical-align: middle" /> Fetching Content. Please wait...</div>',defaultbuttonsfade:0.4,configholder:{},getCSSValue:function(a){return(a=="auto")?0:parseInt(a)},getremotepanels:function(b,a){a.$belt.html(this.ajaxloadingmsg);b.ajax({url:a.contenttype[1],async:true,error:function(c){a.$belt.html("Error fetching content.<br />Server Response: "+c.responseText)},success:function(c){a.$belt.html(c);a.$panels=a.$gallery.find("."+a.panelclass);stepcarousel.alignpanels(b,a)}})},getoffset:function(b,a){return(b.offsetParent)?b[a]+this.getoffset(b.offsetParent,a):b[a]},getCookie:function(a){var b=new RegExp(a+"=[^;]+","i");if(document.cookie.match(b)){return document.cookie.match(b)[0].split("=")[1]}return null},setCookie:function(a,b){document.cookie=a+"="+b},fadebuttons:function(a,b){a.$leftnavbutton.fadeTo("fast",b==0?this.defaultbuttonsfade:1);a.$rightnavbutton.fadeTo("fast",b==a.lastvisiblepanel?this.defaultbuttonsfade:1);if(b==a.lastvisiblepanel){stepcarousel.stopautostep(a)}},addnavbuttons:function(c,a,b){a.$leftnavbutton=c('<img src="'+a.defaultbuttons.leftnav[0]+'">').css({zIndex:50,position:"absolute",left:a.offsets.left+a.defaultbuttons.leftnav[1]+"px",top:a.offsets.top+a.defaultbuttons.leftnav[2]+"px",cursor:"hand",cursor:"pointer"}).attr({title:"Back "+a.defaultbuttons.moveby+" panels"}).appendTo("body");a.$rightnavbutton=c('<img src="'+a.defaultbuttons.rightnav[0]+'">').css({zIndex:50,position:"absolute",left:a.offsets.left+a.$gallery.get(0).offsetWidth+a.defaultbuttons.rightnav[1]+"px",top:a.offsets.top+a.defaultbuttons.rightnav[2]+"px",cursor:"hand",cursor:"pointer"}).attr({title:"Forward "+a.defaultbuttons.moveby+" panels"}).appendTo("body");a.$leftnavbutton.bind("click",function(){stepcarousel.stepBy(a.galleryid,-a.defaultbuttons.moveby)});a.$rightnavbutton.bind("click",function(){stepcarousel.stepBy(a.galleryid,a.defaultbuttons.moveby)});if(a.panelbehavior.wraparound==false){this.fadebuttons(a,b)}return a.$leftnavbutton.add(a.$rightnavbutton)},alignpanels:function(c,a){var g=0;a.paneloffsets=[g];a.panelwidths=[];a.$panels.each(function(i){var k=c(this);k.css({"float":"none",position:"absolute",left:g+"px"});k.bind("click",function(l){return a.onpanelclick(l.target)});g+=stepcarousel.getCSSValue(k.css("marginRight"))+parseInt(k.get(0).offsetWidth||k.css("width"));a.paneloffsets.push(g);a.panelwidths.push(g-a.paneloffsets[a.paneloffsets.length-2])});a.paneloffsets.pop();var e=0;var h=a.$panels.length-1;a.lastvisiblepanel=h;for(var d=a.$panels.length-1;d>=0;d--){e+=(d==h?a.panelwidths[h]:a.paneloffsets[d+1]-a.paneloffsets[d]);if(a.gallerywidth>e){a.lastvisiblepanel=d}}a.$belt.css({width:g+"px"});a.currentpanel=(a.panelbehavior.persist)?parseInt(this.getCookie(a.galleryid+"persist")):0;a.currentpanel=(typeof a.currentpanel=="number"&&a.currentpanel<a.$panels.length)?a.currentpanel:0;var j=a.paneloffsets[a.currentpanel]+(a.currentpanel==0?0:a.beltoffset);a.$belt.css({left:-j+"px"});if(a.defaultbuttons.enable==true){var b=this.addnavbuttons(c,a,a.currentpanel);c(window).bind("load resize",function(){a.offsets={left:stepcarousel.getoffset(a.$gallery.get(0),"offsetLeft"),top:stepcarousel.getoffset(a.$gallery.get(0),"offsetTop")};a.$leftnavbutton.css({left:a.offsets.left+a.defaultbuttons.leftnav[1]+"px",top:a.offsets.top+a.defaultbuttons.leftnav[2]+"px"});a.$rightnavbutton.css({left:a.offsets.left+a.$gallery.get(0).offsetWidth+a.defaultbuttons.rightnav[1]+"px",top:a.offsets.top+a.defaultbuttons.rightnav[2]+"px"})})}if(a.autostep&&a.autostep.enable){var f=a.$gallery.add(typeof b!="undefined"?b:null);f.bind("click",function(){a.autostep.status="stopped";stepcarousel.stopautostep(a)});f.hover(function(){stepcarousel.stopautostep(a);a.autostep.hoverstate="over"},function(){if(a.steptimer&&a.autostep.hoverstate=="over"&&a.autostep.status!="stopped"){a.steptimer=setInterval(function(){stepcarousel.autorotate(a.galleryid)},a.autostep.pause);a.autostep.hoverstate="out"}});a.steptimer=setInterval(function(){stepcarousel.autorotate(a.galleryid)},a.autostep.pause)}this.createpaginate(c,a);this.statusreport(a.galleryid);a.oninit();a.onslideaction(this)},stepTo:function(c,b){var a=stepcarousel.configholder[c];if(typeof a=="undefined"){return}stepcarousel.stopautostep(a);var b=Math.min(b-1,a.paneloffsets.length-1);var d=a.paneloffsets[b]+(b==0?0:a.beltoffset);if(a.panelbehavior.wraparound==false&&a.defaultbuttons.enable==true){this.fadebuttons(a,b)}a.$belt.animate({left:-d+"px"},a.panelbehavior.speed,function(){a.onslideaction(this)});a.currentpanel=b;this.statusreport(c)},stepBy:function(e,a,d){var c=stepcarousel.configholder[e];if(typeof c=="undefined"){return}if(!d){stepcarousel.stopautostep(c)}var f=(a>0)?"forward":"back";var b=c.currentpanel+a;if(c.panelbehavior.wraparound==false){b=(f=="back"&&b<=0)?0:(f=="forward")?Math.min(b,c.lastvisiblepanel):b;if(c.defaultbuttons.enable==true){stepcarousel.fadebuttons(c,b)}}else{if(b>c.lastvisiblepanel&&f=="forward"){b=(c.currentpanel<c.lastvisiblepanel)?c.lastvisiblepanel:0}else{if(b<0&&f=="back"){b=(c.currentpanel>0)?0:c.lastvisiblepanel}}}var g=c.paneloffsets[b]+(b==0?0:c.beltoffset);if(c.panelbehavior.wraparound==true&&c.panelbehavior.wrapbehavior=="pushpull"&&(b==0&&f=="forward"||c.currentpanel==0&&f=="back")){c.$belt.animate({left:-c.paneloffsets[c.currentpanel]-(f=="forward"?100:-30)+"px"},"normal",function(){c.$belt.animate({left:-g+"px"},c.panelbehavior.speed,function(){c.onslideaction(this)})})}else{c.$belt.animate({left:-g+"px"},c.panelbehavior.speed,function(){c.onslideaction(this)})}c.currentpanel=b;this.statusreport(e)},autorotate:function(b){var a=stepcarousel.configholder[b];this.stepBy(b,a.autostep.moveby,true)},stopautostep:function(a){clearTimeout(a.steptimer)},statusreport:function(d){var b=stepcarousel.configholder[d];if(b.statusvars.length==3){var a=b.currentpanel;var e=0;for(var f=a;f<b.paneloffsets.length;f++){e+=b.panelwidths[f];if(e>b.gallerywidth){break}}a+=1;f=(f+1==a)?a:f;var g=[a,f,b.panelwidths.length];for(var c=0;c<b.statusvars.length;c++){window[b.statusvars[c]]=g[c];b.$statusobjs[c].text(g[c]+" ")}}stepcarousel.selectpaginate(jQuery,d)},createpaginate:function(e,b){if(b.$paginatediv.length==1){var c=b.$paginatediv.find('img["data-over"]:eq(0)');var k=[],a=[],f=[],j=c.attr("data-moveby")||1;var h=(j==1?0:1)+Math.floor((b.lastvisiblepanel+1)/j);var m=e("<div>").append(c.clone()).html();srcs=[c.attr("src"),c.attr("data-over"),c.attr("data-select")];for(var d=0;d<h;d++){var l=Math.min(d*j,b.lastvisiblepanel);f.push(m.replace(/>$/,' data-index="'+d+'" data-moveto="'+l+'" title="Move to Panel '+(l+1)+'">')+"\n");k.push(l)}var g=e("<span></span>").replaceAll(c).append(f.join("")).find("img");g.css({cursor:"pointer"});b.$paginatediv.bind("click",function(n){var i=e(n.target);if(i.is("img")&&i.attr("data-over")){stepcarousel.stepTo(b.galleryid,parseInt(i.attr("data-moveto"))+1)}});b.$paginatediv.bind("mouseover mouseout",function(n){var i=e(n.target);if(i.is("img")&&i.attr("data-over")){if(parseInt(i.attr("data-index"))!=b.pageinfo.curselected){i.attr("src",srcs[(n.type=="mouseover")?1:0])}}});b.pageinfo={controlpoints:k,$controls:g,srcs:srcs,prevselected:null,curselected:null}}},selectpaginate:function(d,c){var a=stepcarousel.configholder[c];if(a.$paginatediv.length==1){for(var b=0;b<a.pageinfo.controlpoints.length;b++){if(a.pageinfo.controlpoints[b]<=a.currentpanel){a.pageinfo.curselected=b}}if(typeof a.pageinfo.prevselected!=null){a.pageinfo.$controls.eq(a.pageinfo.prevselected).attr("src",a.pageinfo.srcs[0])}a.pageinfo.$controls.eq(a.pageinfo.curselected).attr("src",a.pageinfo.srcs[2]);a.pageinfo.prevselected=a.pageinfo.curselected}},loadcontent:function(c,b){var a=stepcarousel.configholder[c];a.contenttype=["ajax",b];stepcarousel.stopautostep(a);stepcarousel.resetsettings($,a);stepcarousel.init(jQuery,a)},init:function(b,a){a.gallerywidth=a.$gallery.width();a.offsets={left:stepcarousel.getoffset(a.$gallery.get(0),"offsetLeft"),top:stepcarousel.getoffset(a.$gallery.get(0),"offsetTop")};a.$belt=a.$gallery.find("."+a.beltclass);a.$panels=a.$gallery.find("."+a.panelclass);a.panelbehavior.wrapbehavior=a.panelbehavior.wrapbehavior||"pushpull";a.$paginatediv=b("#"+a.galleryid+"-paginate");if(a.autostep){a.autostep.pause+=a.panelbehavior.speed}a.onpanelclick=(typeof a.onpanelclick=="undefined")?function(c){}:a.onpanelclick;a.onslideaction=(typeof a.onslide=="undefined")?function(){}:function(c){b(c).stop();a.onslide()};a.oninit=(typeof a.oninit=="undefined")?function(){}:a.oninit;a.beltoffset=stepcarousel.getCSSValue(a.$belt.css("marginLeft"));a.statusvars=a.statusvars||[];a.$statusobjs=[b("#"+a.statusvars[0]),b("#"+a.statusvars[1]),b("#"+a.statusvars[2])];a.currentpanel=0;stepcarousel.configholder[a.galleryid]=a;if(a.contenttype[0]=="ajax"&&typeof a.contenttype[1]!="undefined"){stepcarousel.getremotepanels(b,a)}else{stepcarousel.alignpanels(b,a)}},resetsettings:function(b,a){a.$gallery.unbind();a.$belt.stop();a.$panels.remove();if(a.$leftnavbutton){a.$leftnavbutton.remove();a.$rightnavbutton.remove()}if(a.$paginatediv.length==1){a.$paginatediv.unbind();a.pageinfo.$controls.eq(0).attr("src",a.pageinfo.srcs[0]).removeAttr("data-index").removeAttr("data-moveto").removeAttr("title").end().slice(1).remove()}if(a.autostep){a.autostep.status=null}if(a.panelbehavior.persist){stepcarousel.setCookie(window[a.galleryid+"persist"],0)}},setup:function(a){document.write('<style type="text/css">\n#'+a.galleryid+"{overflow: hidden;}\n</style>");jQuery(document).ready(function(b){a.$gallery=b("#"+a.galleryid);stepcarousel.init(b,a)});jQuery(window).bind("unload",function(){stepcarousel.resetsettings($,a);if(a.panelbehavior.persist){stepcarousel.setCookie(a.galleryid+"persist",a.currentpanel)}jQuery.each(a,function(b,c){c=null});a=null})}};