function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function changeProp(objName,theProp,theValue) { //v3.0
  var obj = MM_findObj(objName);
  if (obj && (theProp.indexOf("style.")==-1 || obj.style)) eval("obj."+theProp+"='"+theValue+"'");
}

function checkwidth(){
    JustifyMenu(180);
  var pwidth; 
  if(navigator.appName.indexOf('Microsoft')!=-1)pwidth=document.body.clientWidth;
  else pwidth=window.innerWidth;
  if((pwidth)>709){
    changeProp('td_leaf_top_l','width','494');
    changeProp('leaf_top_l','width','178');
	changeProp('leaf_bottom_l','width','178');}
  else {
    changeProp('leaf_top_l','width','1');
	changeProp('leaf_bottom_l','width','1');
    changeProp('td_leaf_top_l','width','316');}
}

   function JustifyMenu(margins) 
  {    
   var agt=navigator.userAgent.toLowerCase();
  
        if ((agt.indexOf("msie 7")>-1)|(agt.indexOf("msie 6")>-1)){/* kill collapse */
        var menup = document.getElementById("main-nav");  
        var menu = menup.childNodes[0];
        var singleItemLength = Math.floor((winwidth()-margins)/menu.childNodes.length)-1+"px";  
        for (var i = 0; i < menu.childNodes.length; i ++)  
        {  
           var li = menu.childNodes[i];  
           li.style.width = singleItemLength;  
        }  
     
        }
        if (agt.indexOf("msie 6")>-1){ /*shorten width */
            var menup = document.getElementById("menu_and_title");  
            menup.childNodes[0].style.width = winwidth()-margins/2;
        }
            
   }  
   function winwidth(){
  if(navigator.appName.indexOf('Microsoft')!=-1)
	return document.body.clientWidth;
  else return window.innerWidth;
}