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_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 toggleBox(szDivID, iState) // 1 visible, 0 hidden
{
    if(document.layers)	   //NN4+
    {
       document.layers[szDivID].visibility = iState ? "show" : "hide";
    }
    else if(document.getElementById)	  //gecko(NN6) + IE 5+
    {
        var obj = document.getElementById(szDivID);
        obj.style.visibility = iState ? "visible" : "hidden";
    }
    else if(document.all)	// IE 4
    {
        document.all[szDivID].style.visibility = iState ? "visible" : "hidden";
    }
}

function openPic(addr,w,h)
{
	cf = "height=" + h + ",width=" + w + ", toolbar=no, menubar=no, scrollbars=yes, resizable=yes,location=no, directories=no, status=no";
	winname = ''
	PictureWindow = window.open (addr, winname, config=cf);
}	

function resize(w,h){
	window.resizeTo(w,h)
}

function toggleDiv( element ) 
{
	var e = document.getElementById( element );	
	if (e) 
	{
        	e.style.display = ((e.style.display != 'block') ? 'block' : 'none');
    	}
}