function btnConform(){
	var inputs = document.getElementsByTagName("input");
	for( var i=0,j=inputs.length; i<j; i++){
		var btn = inputs[i]; 

if(btn.getAttribute("class") == "input_btn180"){
			btn.onmouseover = function(){
				this.style.backgroundPosition = 'left -35px';
				return false;
			}
			btn.onmouseout = function(){
				this.style.backgroundPosition = 'left top';
				return false;
			}
		}

if(btn.getAttribute("class") == "input_btn180_02"){
			btn.onmouseover = function(){
				this.style.backgroundPosition = 'left -41px';
				return false;
			}
			btn.onmouseout = function(){
				this.style.backgroundPosition = 'left top';
				return false;
			}
		}
		
if(btn.getAttribute("className") == "input_btn180"){
			btn.onmouseover = function(){
				this.style.backgroundPosition = 'left -35px';
				return false;
			}
			btn.onmouseout = function(){
				this.style.backgroundPosition = 'left top';
				return false;
			}
		}

if(btn.getAttribute("class") == "input_btn360"){
			btn.onmouseover = function(){
				this.style.backgroundPosition = 'left -35px';
				return false;
			}
			btn.onmouseout = function(){
				this.style.backgroundPosition = 'left top';
				return false;
			}
		}
		
if(btn.getAttribute("className") == "input_btn220"){
			btn.onmouseover = function(){
				this.style.backgroundPosition = 'left -35px';
				return false;
			}
			btn.onmouseout = function(){
				this.style.backgroundPosition = 'left top';
				return false;
			}
		}

if(btn.getAttribute("class") == "input_btn220"){
			btn.onmouseover = function(){
				this.style.backgroundPosition = 'left -35px';
				return false;
			}
			btn.onmouseout = function(){
				this.style.backgroundPosition = 'left top';
				return false;
			}
		}
		
if(btn.getAttribute("className") == "input_btn360"){
			btn.onmouseover = function(){
				this.style.backgroundPosition = 'left -35px';
				return false;
			}
			btn.onmouseout = function(){
				this.style.backgroundPosition = 'left top';
				return false;
			}
		}






	}
}
window.onload = btnConform;