ajax problem in modx manager

hi all


In my project ,i want to use ajax in modx manager side

i have implemented it stand alone.

now i want to use it in my modx manager site

but it is not working ,outside modx it is working .

it is showing error like "There was a problem with the request."

pls check following code


<script type="text/javascript" language="javascript">
var http_request = false;
function makeRequest(url, parameters) {
http_request = false;
if (window.XMLHttpRequest) { // Mozilla, Safari,...
http_request = new XMLHttpRequest();
if (http_request.overrideMimeType) {
// set type accordingly to anticipated content type
//http_request.overrideMimeType(’text/xml’);
http_request.overrideMimeType(’text/html’);
}
} 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(’Cannot create XMLHTTP instance’);
return false;
}
http_request.onreadystatechange = alertContents;
http_request.open(’GET’, url + parameters, true);
http_request.send(null);
}

function alertContents() {
if (http_request.readyState == 4) {
if (http_request.status == 200) {
//alert(http_request.responseText);
result = http_request.responseText;
document.getElementById(’myspan’).innerHTML = result;
} else {
alert(’There was a problem with the request.’);
}
}
}

function get(obj) {
var getstr = "?";
for (i=0; i<obj.childNodes.length; i++) {
if (obj.childNodes[i].tagName == "INPUT") {
if (obj.childNodes[i].type == "text") {
getstr += obj.childNodes[i].name + "=" + obj.childNodes[i].value + "&";
}
if (obj.childNodes[i].type == "checkbox") {
if (obj.childNodes[i].checked) {
getstr += obj.childNodes[i].name + "=" + obj.childNodes[i].value + "&";
} else {
getstr += obj.childNodes[i].name + "=&";
}
}
if (obj.childNodes[i].type == "radio") {
if (obj.childNodes[i].checked) {
getstr += obj.childNodes[i].name + "=" + obj.childNodes[i].value + "&";
}
}
}
if (obj.childNodes[i].tagName == "SELECT") {
var sel = obj.childNodes[i];
getstr += sel.name + "=" + sel.options[sel.selectedIndex].value + "&";
}

}
makeRequest(’get.php’, getstr);
}
</script>


<input type="button" name="button" value="GET test.html"
onclick="javascript:makeRequest(’test.html’, ’’);">



<input type="button" name="button" value="GET get.php?test=2"
onclick="javascript:makeRequest(’get.php’, ’?test=2’);">





<form action="javascript:get(document.getElementById(’myform’));" name="myform" id="myform">
<input type="text" name="myfield" value="teststring">

<input type="radio" name="myradio" value="0" checked> 0
<input type="radio" name="myradio" value="1"> 1


<input type="checkbox" name="mycheck1" value="1"> 1
<input type="checkbox" name="mycheck2" value="2"> 2
<input type="checkbox" name="mycheck3" value="3"> 3
<input type="checkbox" name="mycheck4" value="4"> 4
<input type="checkbox" name="mycheck5" value="5"> 5


<select name="myselect">
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>

<option value="4">4</option>
</select>


<input type="button" name="button" value="Submit"
onclick="javascript:get(this.parentNode);">
<input type="submit" name="button" value="Normal Submit Button">
</form>




Server-Response:

<span name="myspan" id="myspan"></span>


any idea?

thanks in advance
joseph


Web Server:

* XAMPP
* IIS 7 and Mozilla
* Windows Xp



Database:

* MySQL version 5




MODx:

* Version latest


Browser/Client:

* IIS 7 and mozilla
* Windows Xp

Which version specifically of MySQL? Anything related to 5.0.51 is a mess with the current distribution.