hab folgendes script bin leider ajax neuling und möchte es auch verstehen was ich mache desshalb möchte ich mit keinen frameworks arbeiten sondern das selber machen.
function makeRequest(url,id) {
var http_request = false;
if (window.XMLHttpRequest) { // Mozilla, Safari,...
http_request = new XMLHttpRequest();
} else if (window.ActiveXObject) { // IE
try {
http_request = new ActiveXObject("Msxml2.XMLHTTP");
} catch (e) {
try {
http_request = new ActiveXObject("Microsoft.XMLHTTP");
} catch (e) {}
}
}
if (!http_request) {
alert('Giving up :( Cannot create an XMLHTTP instance');
return false;
}
http_request.onreadystatechange = function() {
changeContents(http_request,id); };
http_request.open('GET', url, true);
http_request.send(null);
}
function changeContents(http_request,id) {
if (http_request.readyState == 4) {
if (http_request.status == 200) {
var mesg = http_request.responseText;
document.getElementById(id).value=mesg;
} else {
alert('There was a problem with the ajax request.');
}
}
}
Vielen Dank

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