function watersports(){
document.getElementById('water-sports').className='lt hvr';
document.getElementById('water-sports-rght').className='lt hvr2';
document.getElementById('div1').style.display='block';
}
function watersportsout(){
document.getElementById('water-sports').className='lt normal';
document.getElementById('water-sports-rght').className='lt normal';
document.getElementById('div1').style.display='none';
}

function recreation(){
document.getElementById('recreation').className='lt hvr';
document.getElementById('recreation-rght').className='lt hvr2';
document.getElementById('water-sports-rght').className='lt hvr';
document.getElementById('div2').style.display='block';
}
function recreationout(){
document.getElementById('recreation').className='lt normal';
document.getElementById('recreation-rght').className='lt normal';
document.getElementById('water-sports-rght').className='lt normal';
document.getElementById('div2').style.display='none';
}

function outdoor(){
document.getElementById('outdoor').className='lt hvr';
document.getElementById('recreation-rght').className='lt hvr';
document.getElementById('outdoor-rght').className='lt hvr2';
document.getElementById('div3').style.display='block';
}
function outdoorout(){
document.getElementById('outdoor').className='lt normal';
document.getElementById('recreation-rght').className='lt normal';
document.getElementById('outdoor-rght').className='lt normal';
document.getElementById('div3').style.display='none';
}

function ingym(){
document.getElementById('ingym').className='lt hvr';
document.getElementById('ingym-rght').className='lt hvr2';
document.getElementById('outdoor-rght').className='lt hvr';
document.getElementById('div4').style.display='block';
}
function ingymout(){
document.getElementById('ingym').className='lt normal';
document.getElementById('ingym-rght').className='lt normal';
document.getElementById('outdoor-rght').className='lt normal';
document.getElementById('div4').style.display='none';
}

function fittness(){
document.getElementById('fittness').className='lt hvr';
document.getElementById('ingym-rght').className='lt hvr';
document.getElementById('div5').style.display='block';
}
function fittnessout(){
document.getElementById('fittness').className='lt normal';
document.getElementById('ingym-rght').className='lt none';
document.getElementById('div5').style.display='none';
}