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_findObj(n, d) { //v4.01
	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 && d.getElementById) x=d.getElementById(n); return x;
}
 
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 openIcontentoLink(str_link, inFrame, str_breite, str_hoehe, str_scrollbars)
{
	var str_nav = "";
	if(str_link.indexOf("nav_id=") == -1 )
	{
		str_nav = window.location.href;
		if(str_nav.indexOf("nav_id=") > -1)
		{
			str_nav = str_nav.substring(str_nav.indexOf("nav_id="));
			if(str_nav.indexOf("&") > -1)
				str_nav = str_nav.substring(str_nav.indexOf("=")+1,str_nav.indexOf("&"));  
			else
				str_nav = "&nav_id=" + str_nav.substring(str_nav.indexOf("=")+1);
		}
	}	
	if(str_link.indexOf("nav_id") == -1)
		str_link + str_nav;
	var w = window.open( str_link , "NEW_ICONTENTO_WINDOW" , "width=" + str_breite + ",height=" + str_hoehe + ",scrollbars="+str_scrollbars );
	w.focus();
}

function changeImage(link_object, str_src) 
{  
   try
	{
		var children = link_object.childNodes;
		if ( link_object.nodeName == "IMG" )
			link_object.src = str_src;
		else
		{
			for ( var i = 0 ; i <= 5 ; i++ )
			{
				try
				{
					if ( children[i].nodeName == "IMG" )
					{
						children[i].src = str_src;
						break;
					}
				}
				catch(e)
				{}
			}
		}
	}
	catch(e)
	{}
}