var sei_xmlobject=null;
function sei_reload_init(){
var xmlcheck=null;
try {
xmlcheck = new XMLHttpRequest();} catch(w3c) {
try {
xmlcheck = new ActiveXObject("Msxml2.XMLHTTP");} catch(msie) {
try {
xmlcheck = new ActiveXObject("Microsoft.XMLHTTP");} catch(msie_alt) {
alert("Ihr Browser unterstützt kein Ajax");}}}
return xmlcheck;}
function sei_reload_jscode(requestedurl){
sei_xmlobject=sei_reload_init();
if(sei_xmlobject){
sei_xmlobject.open("GET",requestedurl,true);
sei_xmlobject.onreadystatechange=function(){
if(sei_xmlobject.readyState==4 && sei_xmlobject.responseText)
eval(sei_xmlobject.responseText);}
sei_xmlobject.send(null);}}
function sei_layer_loadcontent(layerid, requestedurl){
sei_xmlobject=sei_reload_init();
if(sei_xmlobject){
sei_xmlobject.open("GET",requestedurl,true);
sei_xmlobject.onreadystatechange=function(){
if(sei_xmlobject.readyState==4 && sei_xmlobject.responseText)
sei_layer_write(layerid, sei_xmlobject.responseText);}
sei_xmlobject.send(null);}}