function inputFacebookContact(a,b){this.container=a;this.nav_container=b}inputFacebookContact.prototype={container:this.container,nav_container:this.nav_container,selected:0,handler:null};inputFacebookContact.prototype.check=function(a){var b=0=a.length&&this.add({uid:a.length});this.updateNavBar()}; inputFacebookContact.prototype.nav=function(a){if(null==a||!1===a.getData("n")||isNaN(a.getData("n"))||"nav-contact"!=a.parentNode.id)return!1;for(var b=$$('[data-sublink="facebook"] #f_nav-contact > span.active'),c=0;c'+(1+b/10)+""}this.nav($('[data-sublink="facebook"] #f_nav-contact [data-n="'+this.selected+'"]'))}; inputFacebookContact.prototype.attach=function(a){console.log("CONTACTS: ATTACH");lsi.createDataset("contacts");this.storageToFields();this.handler=a;var b=this;this.nav_container.addEventListener("click",function(a){b.nav(a.target);b.handler(a.target)},!1)};