function no_img(imgId)
{
  ro_imgNormal('ro_img_' + imgId); 
}

function ro_img(imgId)
{
  ro_imgOver('ro_img_' + imgId);  
}


function ro_imgOver(imgName) {
  if (document.images)
    document[imgName].src = eval(imgName + '_o.src'); 
}

function ro_imgNormal(imgName) {
  if (document.images)
    document[imgName].src = eval(imgName + '_n.src');  
}

function artikel(press_id) {
	win_name = "presse_popup";
  url      = "artikel.html?id=" + press_id;
  fenster(win_name,url);
}

function stelle(pos_id) {
  win_name = "stellenmarkt_popup";
  url      = "stellen.html?id=" + pos_id;
  fenster(win_name,url);
}

function fenster(win_name, url) {
	var fenster	 = "",
	breite   = 536,
  hoehe    = 500;
  win_xpos = (screen.width/2)-(breite/2);
  win_ypos = (screen.height/2)-(hoehe/2);

  
  features = "width=" + breite + ",height=" + hoehe + ",screenX=" + win_xpos + ",screenY=" + win_ypos + ",left=" + win_xpos + ",top=" + win_ypos;
  features += ",location=no,menubar=no,personalbar=no,resizable=no,locationbar=no,scrollbars=yes,directories=no,statusbar=no,toolbar=no";
	fenster=window.open(url,win_name,features);	
}


function ro_i(stelle) {
  window.status = "Stellenbeschreibung " + stelle;
}

function no_i() {
  window.status = "";
}

/*
function n_up() {
  news_scroll();
}

function n_down() {
	news_scroll();
}

function news_scroll(t) {
 n=document.getElementById("news").style;
 n.top = -10;
 //alert(n.top);
}
*/