// JavaScript Document
function crow1(r_obj){
  rid = r_obj.id;
  rix = rid.substr(2);
  r_obj.setAttribute('csav',r_obj.style.background);
  r_obj.style.background="#BBBBFF";
  td_obj=document.getElementById('td'+rix);
  td_obj.setAttribute('csav',td_obj.style.background);
  td_obj.style.background="#BBBBFF";
  }
function crow2(r_obj){
  rid = r_obj.id;
  rix = rid.substr(2);
  r_obj.style.background=r_obj.getAttribute('csav');
  td_obj=document.getElementById('td'+rix);
  td_obj.style.background=td_obj.getAttribute('csav');
  }
function row2(tab_id){
    t=document.getElementById(tab_id);
    r_t = t.getElementsByTagName("TR");
    for( i=0; i< r_t.length; i++ ){
      if( i%2 )
        r_t[i].style.background="#EEEEFF";
      else
        r_t[i].style.background="#DDDDFF";
      } 
     }