(function(a){a.fn.smartWizard=function(k){var c=a.extend({},a.fn.smartWizard.defaults,k),u=arguments;return this.each(function(){function z(){var d=b.children("div");b.children("ul").addClass("anchor");d.addClass("content");l=a("<div>Loading</div>").addClass("loader");i=a("<div></div>").addClass("actionBar");m=a("<div></div>").addClass("stepContainer");n=a("<a>"+c.labelNext+"</a>").attr("href","#").addClass("buttonNext");o=a("<a>"+c.labelPrevious+"</a>").attr("href","#").addClass("buttonPrevious");
p=a("<a>"+c.labelFinish+"</a>").attr("href","#").addClass("buttonFinish");c.errorSteps&&c.errorSteps.length>0&&a.each(c.errorSteps,function(a,b){v(b,!0)});m.append(d);i.append(l);b.append(m);b.append(i);i.append(p).append(n).append(o);w=m.width();a(n).click(function(){x();return!1});a(o).click(function(){y();return!1});a(p).click(function(){if(!a(this).hasClass("buttonDisabled"))if(a.isFunction(c.onFinish))c.onFinish.call(this,a(f));else{var d=b.parents("form");d&&d.length&&d.submit()}return!1});
a(f).bind("click",function(){if(f.index(this)==h)return!1;var a=f.index(this);f.eq(a).attr("isDone")-0==1&&q(a);return!1});c.keyNavigation&&a(document).keyup(function(a){a.which==39?x():a.which==37&&y()});A();q(h)}function A(){c.enableAllSteps?(a(f,b).removeClass("selected").removeClass("disabled").addClass("done"),a(f,b).attr("isDone",1)):(a(f,b).removeClass("selected").removeClass("done").addClass("disabled"),a(f,b).attr("isDone",0));a(f,b).each(function(d){a(a(this).attr("href"),b).hide();a(this).attr("rel",
d+1)})}function q(d){var e=f.eq(d),g=c.contentURL,h=e.data("hasContent");stepNum=d+1;g&&g.length>0?c.contentCache&&h?t(d):a.ajax({url:g,type:"POST",data:{step_number:stepNum},dataType:"text",beforeSend:function(){l.show()},error:function(){l.hide()},success:function(c){l.hide();c&&c.length>0&&(e.data("hasContent",!0),a(a(e,b).attr("href"),b).html(c),t(d))}}):t(d)}function t(d){var e=f.eq(d),g=f.eq(h);if(d!=h&&a.isFunction(c.onLeaveStep)&&!c.onLeaveStep.call(this,a(g)))return!1;if(c.transitionEffect=="slide")a(a(g,b).attr("href"),b).slideUp("fast",function(){a(a(e,b).attr("href"),b).slideDown("fast");h=d;r(g,e)});else if(c.transitionEffect=="fade")a(a(g,b).attr("href"),b).fadeOut("fast",function(){a(a(e,b).attr("href"),b).fadeIn("fast");h=d;r(g,e)});else if(c.transitionEffect=="slideleft"){var i=0;d>h?(nextElmLeft1=w+10,nextElmLeft2=0,i=0-a(a(g,b).attr("href"),b).outerWidth()):(nextElmLeft1=0-a(a(e,b).attr("href"),b).outerWidth()+20,nextElmLeft2=0,i=10+
a(a(g,b).attr("href"),b).outerWidth());d==h?(nextElmLeft1=a(a(e,b).attr("href"),b).outerWidth()+20,nextElmLeft2=0,i=0-a(a(g,b).attr("href"),b).outerWidth()):a(a(g,b).attr("href"),b).animate({left:i},"fast",function(){a(a(g,b).attr("href"),b).hide()});a(a(e,b).attr("href"),b).css("left",nextElmLeft1);a(a(e,b).attr("href"),b).show();a(a(e,b).attr("href"),b).animate({left:nextElmLeft2},"fast",function(){h=d;r(g,e)})}else a(a(g,b).attr("href"),b).hide(),a(a(e,b).attr("href"),b).show(),h=d,r(g,e);return!0}
function r(d,e){a(d,b).removeClass("selected");a(d,b).addClass("done");a(e,b).removeClass("disabled");a(e,b).removeClass("done");a(e,b).addClass("selected");a(e,b).attr("isDone",1);c.cycleSteps||(0>=h?a(o).addClass("buttonDisabled"):a(o).removeClass("buttonDisabled"),f.length-1<=h?a(n).addClass("buttonDisabled"):a(n).removeClass("buttonDisabled"));!f.hasClass("disabled")||c.enableFinishButton?a(p).removeClass("buttonDisabled"):a(p).addClass("buttonDisabled");if(a.isFunction(c.onShowStep)&&!c.onShowStep.call(this,
a(e)))return!1}function x(){var a=h+1;if(f.length<=a){if(!c.cycleSteps)return!1;a=0}q(a)}function y(){var a=h-1;if(0>a){if(!c.cycleSteps)return!1;a=f.length-1}q(a)}function B(b){a(".content",j).html(b);j.show()}function v(d,c){c?a(f.eq(d-1),b).addClass("error"):a(f.eq(d-1),b).removeClass("error")}var b=a(this),h=c.selected,f=a("ul > li > a",b),w=0,l,j,i,m,n,o,p;i=a(".actionBar",b);i.length==0&&(i=a("<div></div>").addClass("actionBar"));j=a(".msgBox",b);j.length==0&&(j=a('<div class="msgBox"><div class="content"></div><a href="#" class="close">X</a></div>'),
i.append(j));a(".close",j).click(function(){j.fadeOut("normal");return!1});if(!k||k==="init"||typeof k==="object")z();else if(k==="showMessage"){var s=Array.prototype.slice.call(u,1);B(s[0]);return!0}else if(k==="setError")return s=Array.prototype.slice.call(u,1),v(s[0].stepnum,s[0].iserror),!0;else a.error("Method "+k+" does not exist")})};a.fn.smartWizard.defaults={selected:0,keyNavigation:!0,enableAllSteps:!1,transitionEffect:"fade",contentURL:null,contentCache:!0,cycleSteps:!1,enableFinishButton:!1,
errorSteps:[],labelNext:"Next",labelPrevious:"Previous",labelFinish:"Finish",onLeaveStep:null,onShowStep:null,onFinish:null}})(jQuery);