// onmouse

function change_img(o,img) {
	var c = o.childNodes ;
	for(var i=0;i<c.length;i++ ) if(c[i].nodeName=='IMG') { c[i].src = img ; break ; }
}

// popup

newWin1 = null;
function popup(Name,title,X,Y){
if(newWin1 != null && !newWin1.closed) {
window.newWin1.close();
}
newWin1=window.open(Name , title,'width='+X+',height='+Y+',menubar=no,toolbar=no,location=no,directories=no,status=no,scrollbars=yes,resizaeable=no,left=200,top=10');
}

// popup_oldtype
function MM_openBrWindow(theURL,winName,features) { //v2.0
window.open(theURL,winName,features);
}

// pulldown_menu
function LinkSelect(form, sel)
{
        adrs = sel.options[sel.selectedIndex].value;
        if (adrs != "-" ) location.href=adrs;
}

// popup_close
function winclose(){window.close();return false;};




// wrapper

window.onload = function(){
  var wrapper = document.getElementById('wrapper');
  var footer = document.getElementById('footer');
  var showHeight = getshowHeight();
  var bodyHeight = document.body.scrollHeight;
  if(showHeight>=bodyHeight){
    wrapper.style.height = showHeight + 'px';
    footer.style.position = "absolute";
    footer.style.bottom = "0px";
  }
}

function getshowHeight() {
  if(window.innerHeight)
    return window.innerHeight;
  if(document.body.parentNode.clientHeight)
    return document.body.parentNode.clientHeight;
  if(document.body.clientHeight)
    return document.body.clientHeight;
}