function showTab(idValue)
{
        var i=0;
        for(i=1;i<=2;i++)
        {
                if(i==idValue) continue;
                document.getElementById('tab'+i).className = '';
                document.getElementById('tab'+i).style.backgroundColor = '#A0BAC0';
                document.getElementById('box'+i).style.display = 'none';
        }
        document.getElementById('tab'+idValue).className = 'active';
        document.getElementById('tab'+idValue).style.backgroundColor = '#FFFFFF';
        document.getElementById('box'+idValue).style.display = '';
}
function MostPopularShowToolTab(idValue)
{
        var i=0;
        for(i=1;i<=3;i++)
        {
                if(i==idValue) continue;
                document.getElementById('MostPopularToolTab'+i).className = '';
                document.getElementById('MostPopularToolBox'+i).style.display = 'none';
        }
        document.getElementById('MostPopularToolTab'+idValue).className = 'active';
        document.getElementById('MostPopularToolBox'+idValue).style.display = '';
}