/*
Ham thuc hien active tab hien thoi
phuonghv add 04/01/2011
*/
function albumTabOver(tab_id) {
    try{
        switch(tab_id){
        case 'tab_album_vn_hot':
            document.getElementById('tab_album_vn_hot').className = 'active tab-doi';
            document.getElementById('tab_album_vn_new').className = 'tab-doi';
            document.getElementById('div_album_vn_hot').style.display = 'block';
            document.getElementById('div_album_vn_new').style.display = 'none';
            break;
        case 'tab_album_vn_new':
            document.getElementById('tab_album_vn_hot').className = 'tab-doi'; 
            document.getElementById('tab_album_vn_new').className = 'active tab-doi';        
            document.getElementById('div_album_vn_hot').style.display = 'none'; 
            document.getElementById('div_album_vn_new').style.display = 'block';
            break;
		case 'tab_phim_vn_hot':
            document.getElementById('tab_phim_vn_hot').className = 'active tab-doi';
            document.getElementById('tab_phim_vn_new').className = 'tab-doi';
            document.getElementById('div_phim_vn_hot').style.display = 'block';
            document.getElementById('div_phim_vn_new').style.display = 'none';
            break;
        case 'tab_phim_vn_new':
            document.getElementById('tab_phim_vn_hot').className = 'tab-doi'; 
            document.getElementById('tab_phim_vn_new').className = 'active tab-doi';        
            document.getElementById('div_phim_vn_hot').style.display = 'none'; 
            document.getElementById('div_phim_vn_new').style.display = 'block';
            break;	
        case 'tab_album_qt_hot':
            document.getElementById('tab_album_qt_hot').className = 'active tab-doi'; 
            document.getElementById('tab_album_qt_new').className = 'tab-doi'; 
            document.getElementById('div_album_qt_hot').style.display = 'block'; 
            document.getElementById('div_album_qt_new').style.display = 'none';
            break;
         case 'tab_album_qt_new':
            document.getElementById('tab_album_qt_hot').className = 'tab-doi'; 
            document.getElementById('tab_album_qt_new').className = 'active tab-doi'; 
            document.getElementById('div_album_qt_hot').style.display = 'none'; 
            document.getElementById('div_album_qt_new').style.display = 'block';
            break;
         case 'tab_casi_vn':
            document.getElementById('tab_casi_vn').className = 'tab-ba active';
            document.getElementById('tab_casi_hn').className = 'tab-ba';
            document.getElementById('tab_casi_qt').className = 'tab-ba';
            document.getElementById('div_casi_vn_hot').style.display='block';
            document.getElementById('div_casi_hn_hot').style.display='none';
            document.getElementById('div_casi_qt_hot').style.display='none';
            break; 
         case 'tab_casi_hn':
            document.getElementById('tab_casi_vn').className = 'tab-ba';
            document.getElementById('tab_casi_hn').className = 'tab-ba active';
            document.getElementById('tab_casi_qt').className = 'tab-ba';
            document.getElementById('div_casi_vn_hot').style.display='none';
            document.getElementById('div_casi_hn_hot').style.display='block';
            document.getElementById('div_casi_qt_hot').style.display='none';
            break;
         case 'tab_casi_qt':
            document.getElementById('tab_casi_vn').className = 'tab-ba';
            document.getElementById('tab_casi_hn').className = 'tab-ba';
            document.getElementById('tab_casi_qt').className = 'tab-ba active';
            document.getElementById('div_casi_vn_hot').style.display='none';
            document.getElementById('div_casi_hn_hot').style.display='none';
            document.getElementById('div_casi_qt_hot').style.display='block';
            break;
        /* cac tab ca shi hot trong cloumn right*/
        case 'tab_nghenhac_casi_vn':
            document.getElementById('tab_nghenhac_casi_vn').className = 'active tab-colRight1';
            document.getElementById('tab_nghenhac_casi_hn').className = 'tab-colRight2';
            document.getElementById('tab_nghenhac_casi_qt').className = 'tab-colRight3';
            document.getElementById('div_nghenhac_casi_vn_hot').style.display='block';
            document.getElementById('div_nghenhac_casi_hn_hot').style.display='none';
            document.getElementById('div_nghenhac_casi_qt_hot').style.display='none';
            break;
        case 'tab_nghenhac_casi_hn':
            document.getElementById('tab_nghenhac_casi_vn').className = 'tab-colRight1';
            document.getElementById('tab_nghenhac_casi_hn').className = 'active tab-colRight2';
            document.getElementById('tab_nghenhac_casi_qt').className = 'tab-colRight3';
            document.getElementById('div_nghenhac_casi_vn_hot').style.display='none';
            document.getElementById('div_nghenhac_casi_hn_hot').style.display='block';
            document.getElementById('div_nghenhac_casi_qt_hot').style.display='none';
            break;
        case 'tab_nghenhac_casi_qt':
            document.getElementById('tab_nghenhac_casi_vn').className = 'tab-colRight1';
            document.getElementById('tab_nghenhac_casi_hn').className = 'tab-colRight2';
            document.getElementById('tab_nghenhac_casi_qt').className = 'active tab-colRight3';
            document.getElementById('div_nghenhac_casi_vn_hot').style.display='none';
            document.getElementById('div_nghenhac_casi_hn_hot').style.display='none';
            document.getElementById('div_nghenhac_casi_qt_hot').style.display='block';
            break;
        }   
    }
    catch(e) {}
}

/*
Ham thuc hien active tab hien thoi
phuonghv add 04/01/2011
*/