function popup(url, name, width, height, woptions)
{
	action= 'width='+width+',height='+height+','+woptions;
	windowHandle = window.open(url, name, action);
	windowHandle.focus();
}


/*
*
* navigation rollover scripts
*
*/


var button_count = 8;
var buttons = new Array();
var buttons_over = new Array();

//preload
for (i = 1; i <= button_count; i++) {
	img = new Image();
	img.src = '/images/top_navi_' + i + '.gif';
	buttons[i] = img;
	img = new Image();
	img.src = '/images/top_navi_on_' + i + '.gif';
	buttons_over[i] = img;
}

//navilocation
pages = new Array('','produkte','gruppe','presse','papierlexikon','magazin','services','kontakt');
s = new String(document.location);
var activenav = 1;
for (i = 1; i <= pages.length; i++) {
	if (s.indexOf(pages[i]) != -1) {
		activenav = i+1;
	}
}



function menu(id)
{	
	for (i = 1; i <= button_count; i++) {
		if ((i == id) || (i== activenav)) {
			document.images['button_' + i].src = buttons_over[i].src;
		} else {
			document.images['button_' + i].src = buttons[i].src;
		}
	}		
	window.status = '';	
}

function sub(id, name)
{
	try{
		document.images['sub_' + id].src = name;
	} catch(e) {
		
	}
}

//papierlexikon submenu

var psubcount = 26;
var psub_images = new Array();
var psub_images_over = new Array();
var activepsub = 1;
var highlightsub = 0;

var papiersubmenu_initialized = false;
var papiersubmenu_initialzing = false;

function papiersubmenu_init()
{
	//preload
	for (i = 1; i <= psubcount; i++) {
		img = new Image();
		img.src = '/papierlexikon/images/papier-lexikon_navi_' + i + '.gif';
		psub_images[i] = img;
		img = new Image();
		img.src = '/papierlexikon/images/papier-lexikon_navi_on_' + i + '.gif';
		psub_images_over[i] = img;
	}
	papiersubmenu_initialized = true;
	psub(0); 
}


psubpages = new Array('papier-lexikon_a','papier-lexikon_b','papier-lexikon_c','papier-lexikon_d','papier-lexikon_e','papier-lexikon_f','papier-lexikon_g','papier-lexikon_h','papier-lexikon_i','papier-lexikon_j','papier-lexikon_k','papier-lexikon_l','papier-lexikon_m','papier-lexikon_n','papier-lexikon_o','papier-lexikon_p','papier-lexikon_q','papier-lexikon_r','papier-lexikon_s','papier-lexikon_t','papier-lexikon_u','papier-lexikon_v','papier-lexikon_w','papier-lexikon_x','papier-lexikon_y','papier-lexikon_z');
s = new String(document.location);
for (i = 1; i <= psubpages.length; i++) {
	if (s.indexOf(psubpages[i]) != -1) {
		activepsub = i+1;
	}
}

function psub(id)
{
	if (papiersubmenu_initialized == true) {
		document.images['psub_' + activepsub].src = psub_images_over[activepsub].src;
		if (id != 0) {
			document.images['psub_' + id].src = psub_images_over[id].src;		
		}
		if (highlightsub != 0) {
			document.images['psub_' + highlightsub].src = psub_images[highlightsub].src;		
		}
		highlightsub = id;
	} else {
		if (papiersubmenu_initialzing == false) {
			papiersubmenu_initialzing == true;
			papiersubmenu_init();
		}		
	}
}


function checkselect(formname, selectedIndex, offset)
{						
	if (selectedIndex > offset) {
		document.forms[formname].submit();
	}
}

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_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_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) { //v2.0
  wh = window.open('/php/popimage.php?image='+theURL,winName,features);  
  wh.focus;
}