/*------------------------SHow Hide Funktion--------------------------------*/
var browserType;

if (document.layers) {browserType = "nn4"}
if (document.all) {browserType = "ie"}
if (window.navigator.userAgent.toLowerCase().match("gecko")) {browserType= "gecko"}

function hide() {
 for (var i = 0; i < hide.arguments.length; ++i) {
 if (browserType == "gecko" )
 document.poppedLayer = document.getElementById(hide.arguments[i]);
 else if (browserType == "ie")
 document.poppedLayer = document.all[hide.arguments[i]];
 else
 document.poppedLayer = document.layers[hide.arguments[i]];
 document.poppedLayer.style.visibility = "hidden";
 document.poppedLayer.style.display = "none";
 }
}

function show() {
 for (var i = 0; i < show.arguments.length; ++i) {
 if (browserType == "gecko" )
 document.poppedLayer = document.getElementById(show.arguments[i]);
 else if (browserType == "ie")
 document.poppedLayer = document.all[show.arguments[i]];
 else
 document.poppedLayer = document.layers[show.arguments[i]];
 document.poppedLayer.style.visibility = "visible";
 document.poppedLayer.style.display = "block";
 }
}