// Browser Check
var ns4   = (navigator.appName.indexOf("Netscape") >= 0 && parseFloat(navigator.appVersion) >= 4) ? 1 : 0;
var ns6   = (navigator.appName.indexOf("Netscape") >= 0 && parseFloat(navigator.appVersion) == 6) ? 1 : 0;
var ie4   = (document.all) ? 1 : 0;
var MinIE5   = (ie4 && navigator.appVersion.indexOf("5.")  >= 0) ? 1 : 0;
var MinIE55  = (MinIE5 && navigator.appVersion.indexOf("5.5") >= 0) ? 1 : 0;
var newDom = (ns6 || MinIE55) ? true : false ; 
var MacNN4 = (ns4 && (navigator.userAgent.indexOf('Mac') != -1) && !win ) ? 1 : 0;
var MacIE4 = (ie4 && (navigator.userAgent.indexOf('Mac') != -1) && !win ) ? 1 : 0;
var Mac = (MacNN4  || MacIE4 ) ? 1 : 0;


function preloadImages() {
  var d=document; if(d.images){ if(!d.cw_p) d.cw_p=new Array();
  var i,j=d.cw_p.length,a=preloadImages.arguments; for(i=0; i<a.length; i++)
  if (a[i].indexOf("#")!=0){ d.cw_p[j]=new Image; d.cw_p[j++].src=a[i];}}
}

function ow ( url, name, width, height ) {
	var w = window.screen.width;
	var h = window.screen.height;
	var px = w / 2 - width / 2; if ( px < 0 ) px = 0;
	var py = h / 2 - height / 2; if ( py < 0 ) py = 0;
	var a = window.open(url, name, "toolbar=no,location=no,status=yes,menubar=no,scrollbars=yes,resizable=yes, height="+height+", width="+width+",left="+px+",top="+py);
	a.focus();
	return ( a );
}

function owm ( url, name, width, height ) {
	var w = window.screen.width;
	var h = window.screen.height;
	var px = w / 2 - width / 2; if ( px < 0 ) px = 0;
	var py = h / 2 - height / 2; if ( py < 0 ) py = 0;
	var a = window.open(url, name, "toolbar=no,location=no,status=yes,menubar=no,scrollbars=yes,resizable=yes, height="+height+", width="+width+",left="+px+",top="+py);
	a.focus();
	document.location.href=document.location.href;
	return ( a );
}


function confirmLink ( url, text ) {
	if ( confirm ( text ) )
		document.location.href = url;
}

function focusForm ( form ) {
	for ( i = 0; i < form.elements.length; i++ ) {
		if  ( form.elements[i].type != "hidden" ) { 
			form.elements[i].focus();
			break;
		}
	}
}

function MM_findObj(n,d){
  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_showHideLayers() { //v3.0
  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;
  }
}