function showmask(layer, flash) {  
  document.getElementById(layer).style.background='#ffffff';all_flashlayer_off();flashlayer_on(flash);
}

function hidemask(layer, flash) {  
  document.getElementById(layer).style.background='transparent';flashlayer_off(flash);flashlayer_on('flash_1');
}
// newspopup
function open_div() {
  document.getElementById("news_popup").style.visibility = "visible";
  document.getElementById("news_popup_inhalt").style.visibility = "visible";
  document.getElementById("news_popup_inhalt_style").style.visibility = "visible";
}
function close_div() {
  document.getElementById("news_popup").style.visibility = "hidden";
  document.getElementById("news_popup_inhalt").style.visibility = "hidden";
  document.getElementById("news_popup_inhalt_style").style.visibility = "hidden";
}
function resize_newspopup_div() {
  document.getElementById("news_popup").style.height = screen.availHeight;
  document.getElementById("news_popup_inhalt").style.height = screen.availHeight;
}

function resize_div() {
  document.getElementById("popup").style.height = screen.availHeight;
  document.getElementById("popup_inhalt").style.height = screen.availHeight;
}

function MakeVisible() {
  document.getElementById("popup").style.visibility="visible";
  document.getElementById("popup_inhalt").style.visibility="visible";
}

function MakeHide() {
  document.getElementById("popup").style.visibility="hidden";
  document.getElementById("popup_inhalt").style.visibility="hidden";
}

function picInfo2Hide() {
  document.getElementById("ico_info_2").style.visibility = "hidden";
  document.getElementById("pic_info_2").style.visibility = "hidden";
}

function picInfo2Visible() {
  document.getElementById("ico_info_2").style.visibility = "visible";
  document.getElementById("pic_info_2").style.visibility = "visible";
}

function picInfo1Hide() {
  document.getElementById("ico_info_1").style.visibility = "hidden";
  document.getElementById("pic_info_1").style.visibility = "hidden";
}

function picInfo1Visible() {
  document.getElementById("ico_info_1").style.visibility = "visible";
  document.getElementById("pic_info_1").style.visibility = "visible";
}

function popup(newin,x,y,breite,hoehe) {
	einstellungen = "menubar=0,status=0,resizable=0,scrollbars=1,width="+breite+",height="+hoehe+",top="+y+",left="+x;
	flyout=window.open(newin,"flyout",einstellungen)
    flyout.window.focus();
	}