var newwindow;

function windowopen(url)
{
	if(window.open)
	{
		newwindow = window.open(url, 'name', 'resizable=yes');
		if(window.focus) newwindow.focus();
	}
	else
	{
		location.href = 'url';
	}
}

function getObj(name)
{
	if(document.getElementById) return document.getElementById(name);
	else if(document.all) return document.all[name];
	else if(document.layers) return document.layers[name];
}

function mail(m)
{
	l = 'mailto:';
	for(c=m.length-1; c>=0; c--) l+=m.charAt(c);
	document.location.replace(l);
	return false;
}

function testit()
{
	alert("Hey");
}

function MM_preloadImages()
{
	//v3.0
	var d=document;
	if(d.images){ if(!d.MM_p) d.MM_p=new Array();
	var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
	if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

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 MM_openBrWindow(theURL,winName,features)
{
	window.open(theURL,winName,features);
}

//Use <body onload="autofitIframe('<iframe_id>')"> in the file that is included in the iframe
//Iframe width="100%" frameborder="0" scrolling="no"
//Also include browserinfo.js
function autofitIframe(id)
{
	if (BrowserDetect.browser == "Firefox")
	{
		parent.document.getElementById(id).style.height=this.document.body.offsetHeight+"px";
	}
 	else if(document.getElementById)
 	{
 		parent.document.getElementById(id).style.height=this.document.body.scrollHeight+"px"
	}
}

function get_radiobuttonvalue(id)
{
	radiobuttons=MM_findObj(id);
	if(radiobuttons && radiobuttons.length >=0)
	{
		for (var i=0;i<radiobuttons.length;i++)
		{
			if (radiobuttons[i].checked) return radiobuttons[i].value;
		}
	}
	return null;
}

function get_select_value(id)
{
	select=MM_findObj(id);
	if(select && select.options.length) return (select.options[select.selectedIndex].value);
	return null;
}

function get_checkbox_value(n)
{
	var checkbox_value = "" ;
	var checkbox = MM_findObj(n);
	
	if(checkbox)
	{
		if(checkbox.length==null || checkbox.length < 1)
		{
			if(checkbox.checked)
			{
				checkbox_value = checkbox.value;
			}
		}
		else
		{
			for(var i=0; i < checkbox.length; i++)
			{
				if (checkbox[i].checked)
				{
	      			if (checkbox_value != "") checkbox_value = checkbox_value + "," ;
					checkbox_value = checkbox_value + checkbox[i].value;
				}
			}
		}
	}
	
	return checkbox_value;
}

function numbers_only(value)
{
	if(!(/\d$/.test(value))) value = value.substring(0, value.length-1);
	return value;
}

function my_number_format(nStr)
{ // eg. 3222111,9 of 3222111.9 naar 3.222.111,90
	nStr += '';
  if (/\./.test(nStr)) x = nStr.split('.'); // decimal-sign in nStr is .
  else if (/\,/.test(nStr)) x = nStr.split(','); // decimal-sign in nStr is ,
  else nStr = my_number_format(nStr + ",00") ; // x => x,00
	x1 = x[0];
           
	x2 = x.length > 1 ? ',' + x[1] : '';
  if (x2.length < 3) x2 += '0'; // ,1 => ,10
	var rgx = /(\d+)(\d{3})/;
	while (rgx.test(x1)) {
		x1 = x1.replace(rgx, '$1' + '.' + '$2');
	}
	return x1 + x2;
}

