var time = 500;
	var timeout;
	var timeout1;
	
	function hider(){
			
		  timeout =	setTimeout('hider1()',time);
	}
	
	function hider1(){
	 	
		document.getElementById('company').style.display = 'none';
		document.getElementById('distro').style.display = 'none';
		document.getElementById('opportunities').style.display = 'none';
		document.getElementById('fairs').style.display = 'none';
		document.getElementById('products').style.display = 'none';		
	}
	
	function showCompany(){
		clearTimeout(timeout);
		document.getElementById('company').style.display = 'block';
		document.getElementById('distro').style.display = 'none';
		document.getElementById('opportunities').style.display = 'none';
		document.getElementById('fairs').style.display = 'none';
		document.getElementById('products').style.display = 'none';		
				document.getElementById('company').onmouseover = function(){
						clearTimeout(timeout);
				}
				document.getElementById('company').onmouseout = function(){
						timeout =	setTimeout('hider1()',time);
				}
	}
	
	function showDistro(){
		clearTimeout(timeout);
		document.getElementById('company').style.display = 'none';
		document.getElementById('distro').style.display = 'block';
		document.getElementById('opportunities').style.display = 'none';
		document.getElementById('fairs').style.display = 'none';
		document.getElementById('products').style.display = 'none';		
		document.getElementById('distro').onmouseover = function(){
			clearTimeout(timeout);
		}
		document.getElementById('distro').onmouseout = function(){
				timeout =	setTimeout('hider1()',time);
		}
	}
	
	function showOpportunities(){
		clearTimeout(timeout);
		document.getElementById('company').style.display = 'none';
		document.getElementById('distro').style.display = 'none';
		document.getElementById('opportunities').style.display = 'block';
		document.getElementById('products').style.display = 'none';
		document.getElementById('fairs').style.display = 'none';	
				document.getElementById('opportunities').onmouseover = function(){
						clearTimeout(timeout);
				}
				document.getElementById('opportunities').onmouseout = function(){
						timeout =	setTimeout('hider1()',time);
				}
	}
	
	function showFairs(){
		clearTimeout(timeout);
		document.getElementById('company').style.display = 'none';
		document.getElementById('distro').style.display = 'none';
		document.getElementById('opportunities').style.display = 'none';
		document.getElementById('products').style.display = 'none';
		document.getElementById('fairs').style.display = 'block';
		document.getElementById('fairs').onmouseover = function(){
			clearTimeout(timeout);
		}
		document.getElementById('fairs').onmouseout = function(){
			timeout =	setTimeout('hider1()',time);
		}
	}
	
	function showProducts(){
		clearTimeout(timeout);
		document.getElementById('company').style.display = 'none';
		document.getElementById('distro').style.display = 'none';
		document.getElementById('opportunities').style.display = 'none';
		document.getElementById('fairs').style.display = 'none';
		document.getElementById('products').style.display = 'block';
		document.getElementById('products').onmouseover = function(){
			clearTimeout(timeout);
		}
		document.getElementById('products').onmouseout = function(){
			timeout =	setTimeout('hider1()',time);
		}
	}