function init(){
	
	document.getElementById("btn_prod").onmouseover = function(){document.getElementById("sub_produtos").style.display = 'block';}; 
	document.getElementById("btn_prod").onmouseout = function(){document.getElementById("sub_produtos").style.display = 'none';}; 
	document.getElementById("sub_produtos").onmouseout = function(){document.getElementById("sub_produtos").style.display = 'none';}; 
	document.getElementById("sub_produtos").onmouseover = function(){document.getElementById("sub_produtos").style.display = 'block';};

	document.getElementById("subHome").onmouseover = function(){document.getElementById("subHomeProd").style.display = 'block';}; 
	document.getElementById("subHome").onmouseout = function(){document.getElementById("subHomeProd").style.display = 'none';}; 
	document.getElementById("subHomeProd").onmouseout = function(){document.getElementById("subHomeProd").style.display = 'none';}; 
	document.getElementById("subHomeProd").onmouseover = function(){document.getElementById("subHomeProd").style.display = 'block';};
	
	document.getElementById("subHome1").onmouseover = function(){document.getElementById("subHomeProd1").style.display = 'block';}; 
	document.getElementById("subHome1").onmouseout = function(){document.getElementById("subHomeProd1").style.display = 'none';}; 
	document.getElementById("subHomeProd1").onmouseout = function(){document.getElementById("subHomeProd1").style.display = 'none';}; 
	document.getElementById("subHomeProd1").onmouseover = function(){document.getElementById("subHomeProd1").style.display = 'block';};

	document.getElementById("subHome2").onmouseover = function(){document.getElementById("subHomeProd2").style.display = 'block';}; 
	document.getElementById("subHome2").onmouseout = function(){document.getElementById("subHomeProd2").style.display = 'none';}; 
	document.getElementById("subHomeProd2").onmouseout = function(){document.getElementById("subHomeProd2").style.display = 'none';}; 
	document.getElementById("subHomeProd2").onmouseover = function(){document.getElementById("subHomeProd2").style.display = 'block';};
}

window.onload=init