(function(){
	var bg=document.getElementById('bg'),float=document.createElement('span');
	var scale=Scaler('bg'),																							//Create and bind scaler-function
		addEvent=function(el,on,fn){el.attachEvent?el.attachEvent('on'+on,fn):el.addEventListener(on,fn,false)},	//Function for cross-borwser addEvent
		move=function(e){
			float.style.left=(e=e||window.event).clientX+20+'px';
			float.style.top=e.clientY+20+'px';
			if(float._next!=(e.clientX>(document.body.offsetWidth/2)))float.innerHTML=(float._next=!float._next)?'next':'previous';	//Change html onlyt if needed
		}
})();