//¾ÆÀÌÇÁ·¹ÀÓ Á¶Àý ÇÔ¼ö
var ie_yn = 'N'; 
if(window.navigator.appName.indexOf("Explorer") !=-1) 
{
  ie_yn = 'Y'; 
}  

function resize_iframe(ifname)
{
  try 
  {
    var obj_iframe = document.getElementById(ifname);
    if(ie_yn == 'Y')
    {
      var obj_ibody = obj_iframe.contentWindow.document.body;
    }  
    else
    {
      var obj_ibody = document.getElementById(ifname).contentDocument.body;               
    } 
    iframe_height = obj_ibody.scrollHeight + (obj_ibody.offsetHeight - obj_ibody.clientHeight); 
    if(iframe_height < 1) iframe_height = 1;
    obj_iframe.style.height = iframe_height;           
  } 
  catch(e)
  {
  }
} 

function reload_iframe_b(ifname)
{
   resize_iframe(ifname); 
   setTimeout("reload_iframe_b('" + ifname + "');",1000);
}   



function form_submit(formid)
{
  form_obj = document.getElementById(formid);
  form_obj.submit();
}