var Genre =
{
    sGenre : 0,
    sTempo : 0,
    
    resetGenreList : function ()
    {
        this.sGenre = 0;
        
        var P = $('GenreList');
        
        for(var i=0, Cnode=P.childNodes; i < Cnode.length; i++)
        {
            Cnode[i].className = "mgb_body_btm_list";
        }
        
        
    },
    
    
    resetTempoList : function ()
    {
        this.sTempo = 0;
        
        var P = $('TempoList');
        
        for(var i=0, Cnode=P.childNodes; i < Cnode.length; i++)
        {
            Cnode[i].className = "mgb_body_btm_list";
        }
        
        
    },
    
    
    
        
    selectGenre : function (Gnum, Gtitle, tag)
    {
        this.resetGenreList();
        this.resetTempoList();
        
        tag.className = 'mgb_body_btm_list_select';
        
        $('GenreSelected').src = "./_Images/main/ico_rarrow_on.gif";
        $('GenreTitle').innerHTML = Gtitle;
        
        $('TempoTitle').innerHTML = '';
        $('TempoSelected').src = "./_Images/main/ico_rarrow_off.gif";
        
        
        if((Gnum == 3) || (Gnum == 6) )
        {
            $('Tempo140').style.display = 'none';
        }
        else
        {
            $('Tempo140').style.display = 'block';
        }
        
        this.sGenre = Gnum;
        
    },
       
    selectTempo : function (Gnum, Gtitle, tag)
    {
        this.resetTempoList();
        tag.className = 'mgb_body_btm_list_select';
        
        $('TempoSelected').src = "./_Images/main/ico_rarrow_on.gif";
        $('TempoTitle').innerHTML = Gtitle;
        
        this.sTempo = Gnum;
    },
    
    
    showTemplate : function ()
    {
        
        if(!this.sGenre) 
        {
            alert('Please Choose Genre.');
            return false;   
        }
        
        if(!this.sTempo) 
        {
            alert('Please Chosse Tempo.');
            return false;   
        }
        
     
        AutoRun.setDocument($('Template_View'), { "GENRE_NUM" : this.sGenre, "TEMPO" : this.sTempo, "GENRE_TITLE" : $('GenreTitle').innerHTML }, '/Maker/Genre/TemplateList.php');
        
    }
       
    
    
    
    
    
}