function printNumPages() {
var f = this.document.forms[0];
var hid = new Number(f.antall.value);
var numpages = parseInt(hid/30);
var leftover = hid % 30;
var counter =1;
var prodstart =1;
var prodend=30;
var URL = document.URL;
var startinx = URL.lastIndexOf("start=")+6;
var stopinx = URL.lastIndexOf("&count");
var startpage = new Number(URL.substring(startinx, stopinx));
var startURL = URL.substring(0, URL.indexOf('/docs/')+12);

	if (leftover >0) numpages++ ;
		document.write( hid.toString() + " varer (" + numpages.toString() + " sider)" );
	if (stopinx==-1) {
			document.write(' <img src="/supershop.nsf/arrowLN.gif" align=middle> ');
	}
 	else if (startpage==1) {
 			document.write(' <img src="/supershop.nsf/arrowLN.gif" align=middle> ');
 	}
	else  if (numpages>1){ 
			var prevprodstart = startpage - prodend;
			var prestring = ' <a href="'+startURL +'?opendocument&start=' + prevprodstart.toString() + '&count=' + prodend.toString() + '&AutoFramed">';
			prestring = prestring + '<img src="/supershop.nsf/arrowLB.gif" align=middle border=0></a> ';
	
			document.write(prestring);
	}

	while (counter <= numpages) {
		if(startpage==prodstart || (prodstart==1 && stopinx==-1)) {
		 document.write(' ' + counter + ' ' );
		}
		else {
			document.write(' <a href="'+startURL +'?opendocument&start=' + prodstart.toString() + '&count=' + prodend.toString() + '&AutoFramed">' + counter + '</a> ')
		}
		prodstart =prodstart+30;
		counter++;
	} 
	if (numpages<1) {
			document.write(' <img src="/supershop.nsf/arrowRN.gif" align=middle> ');
	}
	else { 
			if(stopinx==-1) {
				var nextprodstart = 1 + prodend;
			}
			else {	
				var nextprodstart = startpage + prodend;
			}
			if (nextprodstart > hid) {
				document.write(' <img src="/supershop.nsf/arrowRN.gif" align=middle> ');			
			}
			else {
				var poststring = ' <a href="'+startURL +'?opendocument&start=' + nextprodstart.toString() + '&count=' + prodend.toString() + '&AutoFramed">';
				poststring = poststring + '<img src="/supershop.nsf/arrowRB.gif" align=middle border=0></a> ';
				document.write(poststring);
			}
	}
	
 } 
function browserCheck(browser, result){
	var detect = navigator.userAgent.toLowerCase();
	var place = detect.indexOf(browser) + 1;
	if(place==false) return "";
	else if (result==1) {
		document.write("<div style='margin-top:-16'>");
	}
	else if (result==2) {
		document.write("</div>");
	}
}

function toggleBox(id) {
	if(!document.getElementById) return;
	var box= document.getElementById(id);
	if(box.className=='box_hidden') {
		box.className='box_visible';
	}
	else if(box.className=='box_visible') {
		box.className = 'box_hidden';
	}
}

function toggleBox2(id) {
	if(!document.getElementById) return;
	var box= document.getElementById(id);
	if(box.className=='box2_hidden') {
		box.className='box2_visible';
	}
	else if(box.className=='box2_visible') {
		box.className = 'box2_hidden';
	}
}
function toggleBox2On(id) {
	if(!document.getElementById) return;
	var box= document.getElementById(id);
	box.className='box2_visible';
}
function toggleBox2Off(id) {
	if(!document.getElementById) return;
	var box= document.getElementById(id);
	box.className = 'box2_hidden';
}

function toggleBoxStart2(id) {
	
	if(!document.getElementById) return;
	var box= document.getElementById(id);
	alert(box);
		box.className='contentsheadermainactive';
	box= document.getElementById('hbox3');
	alert(box);
	box.className='contentsheaderbox';
}

function toggleBoxStart(id, id2,id3,id4,id5) {
	if(!document.getElementById) return;
		var box= document.getElementById(id);
		box.className='contentsheaderbox';
		box = document.getElementById('hbox' + id.substring(4,5));
		box.className='contentsheadermainactive';
		box= document.getElementById(id2);
		box.className='contentsheaderbox_hidden';
		box = document.getElementById('hbox' + id2.substring(4,5));
		box.className='contentsheadermain';
 		box= document.getElementById(id3);
		box.className='contentsheaderbox_hidden';
		box = document.getElementById('hbox' + id3.substring(4,5));
		box.className='contentsheadermain';
 		box= document.getElementById(id4);
		box.className='contentsheaderbox_hidden';
		box = document.getElementById('hbox' + id4.substring(4,5));
		box.className='contentsheadermain';
		box= document.getElementById(id5);
		box.className='contentsheaderbox_hidden';		
		box = document.getElementById('hbox' + id5.substring(4,5));
		box.className='contentsheadermain';

}
function submitform(query){
	if (validate_required(query,"For \u00E5 s\u00F8ke m\u00E5 du f\u00F8rst fylle ut en s\u00F8keteks!")==false)	{
		query.focus();
		return false;
	}
	else {
		window.location.href="http://" + location.hostname + "/weblogin.nsf/frmSearch?CreateDocument&query=" + query.value;
	}
}
function validate_required(field,alerttxt) {
	with (field) 	{
  		if (value==null||value=="") {
  			alert(alerttxt);
			return false;
  		}
  		else
  		{
  		return true;
  		}
	}
} 
function validateSearch(query){
    if (submitform(query)) {
       return true;
	}
	else {
	    return false;
	}
}

function HideFrame(id){
		var fr = document.getElementById (id);
		fr.style.display="none";
	}
function writeEmail(strRec) { 
	  var dom="super-nature";
        var em = strRec + "@" + dom + ".no"; 
        document.write('<a href="mailto:' + em + '">' + em + '</a>'); 
}
function fbs_click() {
	u=location.href;
	u = u.replace("%23","");
	t=document.title;
	window.open('http://www.facebook.com/sharer.php?u='+encodeURIComponent(u)+'&t='+encodeURIComponent(t),'sharer','toolbar=0,status=0,width=626,height=436');
	return false;
}