/** * This script has been modified to account for reverse direction of subsequent page loads, * e.g. /page-200/, /page-199/, /page-198/, etc. * * Modified by Syahir Hakim (syahir [at] khairul-syahir.com) */ (function(e,t,n){"use strict";t.infinitescroll=function(n,r,i){this.element=t(i);if(!this._create(n,r)){this.failed=true}};t.infinitescroll.defaults={direction:'forward',loading:{finished:n,finishedMsg:"Congratulations, you've reached the end of the internet.",img:"",msg:null,msgText:"Loading the next set of posts...",selector:null,speed:"fast",start:n},state:{isDuringAjax:false,isInvalidPage:false,isDestroyed:false,isDone:false,isPaused:false,isBeyondMaxPage:false,currPage:1},debug:false,behavior:n,binder:t(e),nextSelector:"div.navigation a:first",navSelector:"div.navigation",contentSelector:null,extraScrollPx:150,itemSelector:"div.post",animate:false,pathParse:n,dataType:"html",appendCallback:true,bufferPx:40,errorCallback:function(){},infid:0,pixelsFromNavToBottom:n,path:n,prefill:false,maxPage:n};t.infinitescroll.prototype={_binding:function(t){var r=this,i=r.options;i.v="2.0b2.120520";if(!!i.behavior&&this["_binding_"+i.behavior]!==n){this["_binding_"+i.behavior].call(this);return}if(t!=="bind"&&t!=="unbind"){this._debug("Binding value "+t+" not valid");return false}if(t==="unbind"){this.options.binder.unbind("smartscroll.infscr."+r.options.infid)}else{this.options.binder[t]("smartscroll.infscr."+r.options.infid,function(){r.scroll()})}this._debug("Binding",t)},_create:function(i,s){var o=t.extend(true,{},t.infinitescroll.defaults,i);this.options=o;var u=t(e);var a=this;if(!a._validate(i)){return false}var f=t(o.nextSelector).attr("href");if(!f){this._debug("Navigation selector not found");return false}o.path=o.path||this._determinepath(f);o.contentSelector=o.contentSelector||this.element;o.loading.selector=o.loading.selector||o.contentSelector;o.loading.msg=o.loading.msg||t('

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");u=typeof s==="function"?s(r.state.currPage):s.join(r.state.currPage);i._debug("heading into ajax",u);a=r.dataType==="html"||r.dataType==="json"?r.dataType:"html+callback";if(r.appendCallback&&r.dataType==="html"){a+="+callback"}switch(a){case"html+callback":i._debug("Using HTML via .load() method");o.load(u+" "+r.itemSelector,n,function(t){i._loadcallback(o,t,u)});break;case"html":i._debug("Using "+a.toUpperCase()+" via $.ajax() method");t.ajax({url:u,dataType:r.dataType,complete:function(t,n){f=typeof t.isResolved!=="undefined"?t.isResolved():n==="success"||n==="notmodified";if(f){i._loadcallback(o,t.responseText,u)}else{i._error("end")}}});break;case"json":i._debug("Using "+a.toUpperCase()+" via $.ajax() method");t.ajax({dataType:"json",type:"GET",url:u,success:function(e,t,s){f=typeof s.isResolved!=="undefined"?s.isResolved():t==="success"||t==="notmodified";if(r.appendCallback){if(r.template!==n){var a=r.template(e);o.append(a);if(f){i._loadcallback(o,a)}else{i._error("end")}}else{i._debug("template must be defined.");i._error("end")}}else{if(f){i._loadcallback(o,e,u)}else{i._error("end")}}},error:function(){i._debug("JSON ajax request failed.");i._error("end")}});break}},retrieve:function(r){r=r||null;var i=this,s=i.options;if(!!s.behavior&&this["retrieve_"+s.behavior]!==n){this["retrieve_"+s.behavior].call(this,r);return}if(s.state.isDestroyed){this._debug("Instance is destroyed");return false}s.state.isDuringAjax=true;s.loading.start.call(t(s.contentSelector)[0],s)},scroll:function(){var t=this.options,r=t.state;if(!!t.behavior&&this["scroll_"+t.behavior]!==n){this["scroll_"+t.behavior].call(this);return}if(r.isDuringAjax||r.isInvalidPage||r.isDone||r.isDestroyed||r.isPaused){return}if(!this._nearbottom()){return}this.retrieve()},toggle:function(){this._pausing()},unbind:function(){this._binding("unbind")},update:function(n){if(t.isPlainObject(n)){this.options=t.extend(true,this.options,n)}}};t.fn.infinitescroll=function(n,r){var i=typeof n;switch(i){case"string":var s=Array.prototype.slice.call(arguments,1);this.each(function(){var e=t.data(this,"infinitescroll");if(!e){return false}if(!t.isFunction(e[n])||n.charAt(0)==="_"){return false}e[n].apply(e,s)});break;case"object":this.each(function(){var e=t.data(this,"infinitescroll");if(e){e.update(n)}else{e=new t.infinitescroll(n,r,this);if(!e.failed){t.data(this,"infinitescroll",e)}}});break}return this};var r=t.event,i;r.special.smartscroll={setup:function(){t(this).bind("scroll",r.special.smartscroll.handler)},teardown:function(){t(this).unbind("scroll",r.special.smartscroll.handler)},handler:function(e,n){var r=this,s=arguments;e.type="smartscroll";if(i){clearTimeout(i)}i=setTimeout(function(){t(r).trigger("smartscroll",s)},n==="execAsap"?0:100)}};t.fn.smartscroll=function(e){return e?this.bind("smartscroll",e):this.trigger("smartscroll",["execAsap"])}})(window,jQuery)