/** Head JS The only script in your Copyright Tero Piirainen (tipiirai) License MIT / http://bit.ly/mit-license Version 0.9 http://headjs.com UPDATE version 0.9 LITE (no preload) */ (function(doc){var html=doc.documentElement,conf={screens:[320,480,640,990,1250,1650,1920],section:"-section",page:"-page",head:"head"},klass=[];if(window.head_conf){for(var key in head_conf){if(head_conf[key]!==undefined){conf[key]=head_conf[key]}}}function pushClass(name){klass.push(name)}function removeClass(name){var re=new RegExp("\\b"+name+"\\b");html.className=html.className.replace(re,'')}function each(arr,fn){for(var i=0;i2&&this[i+1]!==undefined){if(i){pushClass(this.slice(1,i+1).join("-")+conf.section)}}else{var id=el||"index",index=id.indexOf(".");if(index>0){id=id.substring(0,index)}html.id=id+conf.page;if(!i){pushClass("root"+conf.section)}}});function screenSize(){var w=window.outerWidth||html.clientWidth;html.className=html.className.replace(/ (w|lt)-\d+/g,"");pushClass("w-"+Math.round(w/100)*100);each(conf.screens,function(width){if(w<=width){pushClass("lt-"+width)}});api.feature()}screenSize();window.onresize=screenSize;api.feature("js",true).feature()})(document);