Jeg tror på den med ajax.
Men har ikke meget erfaring med det.
Har brugt følgende kode før.
Men hvordan opdaterer jeg den med sidens load-event ??
Henter den på siden sådan her:
<script type="text/javascript">
ajaxpage(rootdomain + 'kurv.asp', 'kurv');
</script>
<div align="center" id="kurv" style="display:block; width:200px; height:100px" ></div>
// ***** Ajax Control *********************************************************
var bustcachevar = 1 //bust potential caching of external pages after initial request? (1=yes, 0=no)
var loadedobjects = ""
var rootdomain = "
http://" + window.location.hostname
var bustcacheparameter = ""
function ajaxpage(url, containerid) {
var page_request = false
if (window.XMLHttpRequest) // if Mozilla, Safari etc
page_request = new XMLHttpRequest()
else if (window.ActiveXObject) { // if IE
try {
page_request = new ActiveXObject("Msxml2.XMLHTTP")
}
catch (e) {
try {
page_request = new ActiveXObject("Microsoft.XMLHTTP")
}
catch (e) { }
}
}
else
return false
page_request.onreadystatechange = function () {
loadpage(page_request, containerid)
}
if (bustcachevar) //if bust caching of external page
bustcacheparameter = (url.indexOf("?") != -1) ? "&" + new Date().getTime() : "?" + new Date().getTime()
page_request.open('GET', url + bustcacheparameter, true)
page_request.send(null)
}
function loadpage(page_request, containerid) {
if (page_request.readyState == 4 && (page_request.status == 200 || window.location.href.indexOf("http") == -1))
document.getElementById(containerid).innerHTML = page_request.responseText
}
function loadobjs() {
if (!document.getElementById)
return
for (i = 0; i < arguments.length; i++) {
var file = arguments[i]
var fileref = ""
if (loadedobjects.indexOf(file) == -1) { //Check to see if this object has not already been added to page before proceeding
if (file.indexOf(".js") != -1) { //If object is a js file
fileref = document.createElement('script')
fileref.setAttribute("type", "text/javascript");
fileref.setAttribute("src", file);
}
else if (file.indexOf(".css") != -1) { //If object is a css file
fileref = document.createElement("link")
fileref.setAttribute("rel", "stylesheet");
fileref.setAttribute("type", "text/css");
fileref.setAttribute("href", file);
}
}
if (fileref != "") {
document.getElementsByTagName("head").item(0).appendChild(fileref)
loadedobjects += file + " " //Remember this object as being already added to page
}
}
}
// ***** Ajax Control SLUT *******************************************************************