var ys=new Image();
ys.src='/dancecontest/img/dance_stary.gif';

var r_im=new Array();
r_im[0]=0;
r_im[1]='';
r_im[2]='';
r_im[3]='';
r_im[4]='';
r_im[5]='';


function eget(id) {
    return document.getElementById(id);
}

function save_imsrc(vid){
  if(vid!=r_im[0])
    {
     for(i=1;i<=5;i++)r_im[i]=eget('rim_'+vid+'_'+i).src;
     r_im[0]=vid;
    } 
}

function rate_over(vid,ra){
 save_imsrc(vid);
 eget('rate_'+vid).innerHTML=r_phrase[ra];
 for(i=1;i<=ra;i++)eget('rim_'+vid+'_'+i).src=ys.src;
 if(ra<5)for(i=(ra+1);i<=5;i++)eget('rim_'+vid+'_'+i).src=r_im[i];
}

function rate_clear(vid){
  eget('rate_'+vid).innerHTML=r_phrase[0];
  for(i=1;i<=5;i++)eget('rim_'+vid+'_'+i).src=r_im[i];
}