function home_over(id) {
div = document.getElementById(id);
div.style.filter='alpha(opacity=70)';
div.style.opacity=0.7;
}

function home_out(id) {
div = document.getElementById(id);
div.style.filter='alpha(opacity=100)';
div.style.opacity=1;
}


function home_polyswing_link(){
location.href='polyswing.asp';	
}

function homepower_out(id) {
div = document.getElementById(id);
div.style.backgroundImage='url(img/back_power.gif)'
}

function homepower_over(id) {
div = document.getElementById(id);
div.style.backgroundImage='url(img/back_power2.gif)'
}

function home_power_link(){
location.href='power.asp';	
}

function menu_polyswing(id) {
div = document.getElementById(id);
div.style.backgroundImage='url(img/back_power2.gif)'
}


function mostrarINFO(event, id, x2, y2) {
	//var x = event.clientX;
	//var y = event.clientY;
	
	div = document.getElementById(id);
	div.style.visibility = 'visible';
	div.style.left = x2 + "px";
	div.style.top = y2 + "px";
}


function ocultarINFO(id){
	div = document.getElementById(id);
	div.style.visibility = 'hidden';
}