function goToPage(formname, elementname)
{
	if (!formname)
	{
		formname = 'formular';
	}
	if (!elementname)
	{
		elementname = 'page';
	}
	var myindex=document.forms[formname].elements[elementname].selectedIndex
	if (document.forms[formname].elements[elementname].options[myindex].value != '')
	{
		location.href=(document.forms[formname].elements[elementname].options[myindex].value);
	}
}

function popup(url,w,h,scrolling){
		
	print_options = true;	
	
	if (!w || !h){ 
		print_options = false;
	}
	
	if (!scrolling){ 
		scrolling='yes'
	}
	
	var generatornum=Math.random();
	var maxnumber=10000;
	var randomnum=Math.round(generatornum*maxnumber);
	var name="popup_" + randomnum;
	
	var win=null;
	LeftPosition=(screen.width)?(screen.width-w)/2:10;
	TopPosition=(screen.height)?(screen.height-h)/2:10;
	ns4=(document.layers)? true:false;
	if (print_options) options='width='+w+',height='+h+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scrolling+',location=no,directories=no,status=no,menubar=no,toolbar=no,resizable='+scrolling;
	else options = '';
	if (ns4){
		if (print_options) options='width='+w+',height='+h+',screenY='+TopPosition+',screenX='+LeftPosition+',scrollbars='+scrolling+',location=no,directories=no,status=no,menubar=no,toolbar=no,resizable='+scrolling;
		else options = '';
	}
	win=window.open(url,name,options);
	
	win.focus();
}