// JavaScript Document
function MM_reloadPage(init)
{  //reloads the window if Nav4 resized
	if (init==true) with (navigator)
	{
		if ((appName=="Netscape")&&(parseInt(appVersion)==4))
		{
    		document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage;
		}
	}
  	else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function scrollit(u)
//  {for (I=u; I<=u; I++)
{
	self.scroll(1,u)
}   

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 P7_Snap() { //v2.63 by PVII
	var x,y,ox,bx,oy,p,tx,a,b,k,d,da,e,el,tw,q0,xx,yy,w1,pa='px',args=P7_Snap.arguments;
	a=parseInt(a);
 	if(document.layers||window.opera)
	{
		pa='';
	}
	for(k=0;k<(args.length);k+=4)
	{
 		if((g=MM_findObj(args[k]))!=null)
		{
			if((el=MM_findObj(args[k+1]))!=null)
			{
				a=parseInt(args[k+2]);
				b=parseInt(args[k+3]);
				x=0;
				y=0;
				ox=0;
				oy=0;
				p="";
				tx=1;
				da="document.all['"+args[k]+"']";
				if(document.getElementById)
				{
					d="document.getElementsByName('"+args[k]+"')[0]";
					if(!eval(d))
					{
						d="document.getElementById('"+args[k]+"')";
						if(!eval(d))
						{
							d=da;
						}
					}
 				}
				else if(document.all)
				{
					d=da;
				}
				if(document.all||document.getElementById)
				{
					while(tx==1)
					{
						p+=".offsetParent";
						if(eval(d+p))
						{
							x+=parseInt(eval(d+p+".offsetLeft"));
							y+=parseInt(eval(d+p+".offsetTop"));
						}
						else
						{
							tx=0;
						}
					}
					ox=parseInt(g.offsetLeft);
					oy=parseInt(g.offsetTop);
					tw=x+ox+y+oy;
					if(tw==0||(navigator.appVersion.indexOf("MSIE 4")>-1&&navigator.appVersion.indexOf("Mac")>-1))
					{
						ox=0;oy=0;
						if(g.style.left)
						{
							x=parseInt(g.style.left);
							y=parseInt(g.style.top);
						}
						else
						{
							w1=parseInt(el.style.width);
							bx=(a<0)?-5-w1:-10;
							a=(Math.abs(a)<1000)?0:a;
							b=(Math.abs(b)<1000)?0:b;
							x=document.body.scrollLeft+event.clientX+bx;
							y=document.body.scrollTop+event.clientY;
						}
					}
				}
				else if(document.layers)
				{
					x=g.x;
					y=g.y;
					q0=document.layers,dd="";
					for(var s=0;s<q0.length;s++)
					{
						dd='document.'+q0[s].name;
						if(eval(dd+'.document.'+args[k]))
						{
							x+=eval(dd+'.left');y+=eval(dd+'.top');
							break;
						}
					}
				}
				e=(document.layers)?el:el.style;
				xx=parseInt(x+ox+a),yy=parseInt(y+oy+b);
				if(navigator.appVersion.indexOf("MSIE 5")>-1 && navigator.appVersion.indexOf("Mac")>-1)
				{
					xx+=parseInt(document.body.leftMargin);yy+=parseInt(document.body.topMargin);
				}
				e.left=xx+pa;e.top=yy+pa;
			}
		}
	}
}

function MM_showHideLayers()
{ //v6.0
	var i,p,v,obj,args=MM_showHideLayers.arguments;
  	for (i=0; i<(args.length-2); i+=3)
	if ((obj=MM_findObj(args[i]))!=null)
	{
		v=args[i+2];
    	if (obj.style)
		{ 
			obj=obj.style;
			v=(v=='show')?'visible':(v=='hide')?'hidden':v;
		}
	obj.visibility=v;
	}
}

function pviiW3Cbg(obj, pviiColor)
{ //v1.1 by Project VII
	obj.style.backgroundColor=pviiColor
}

function MM_goToURL()
{ //v3.0
	var i, args=MM_goToURL.arguments;
	document.MM_returnValue = false;
	for (i=0; i<(args.length-1); i+=2)
	eval(args[i]+".location='"+args[i+1]+"'");
}

function displayWindow(theURL,winName,width,height,features)
{
    var window_width = width;
    var window_height = height;
    var newfeatures= features;
    var window_top = (screen.height-window_height)/2;
    var window_left = (screen.width-window_width)/2;
    newWindow=window.open(''+ theURL + '',''+ winName + '','width=' + window_width + ',height=' + window_height + ',top=' + window_top + ',left=' + window_left + ',features=' + newfeatures + '');
    newWindow.focus();
}

function MM_displayStatusMsg(msgStr)
{ //v1.0
  status=msgStr;
  document.MM_returnValue = true;
}