Load results script

Before I go on, lemme just say that I don't know squat about javascript. That being said...

I am using the following javascript to load results onto my page...

var xml = xmlObject();
var url;
var button;
var result;
function xmlObject () {
	if (typeof XMLHttpRequest == 'undefined') {
		objects = Array(
			'Microsoft.XmlHttp',
			'MSXML2.XmlHttp',
			'MSXML2.XmlHttp.3.0',
			'MSXML2.XmlHttp.4.0',
			'MSXML2.XmlHttp.5.0'
		);
		for (i = 0; i < objects.length; i++) {
			try {
				return new ActiveXObject(objects[i]);
			} catch (e) {}
		}
	} else {
		return new XMLHttpRequest();
	}
}
function resultElement () {
	if (!document.getElementById('result')) {
		result = document.createElement('div');
		result.id = 'result';
		document.body.appendChild(result);
	}
}
function handleResults () {
	if (xml.readyState == 4) {
		if (xml.responseText == 'url.blank') {
			result.innerHTML = 'Enter a valid URL';
		} else {
			result.innerHTML = xml.responseText;
		}
	} else {
		result.innerHTML = 'Loading..';
	}
}
function getResults () {
	resultElement();
	xml.open('get', 'results.php?url=' + escape(url.value));
	xml.onreadystatechange = handleResults;
	xml.send(null);
}
function loadHandler () {
	url = document.getElementById('url');
	button = document.getElementById('button');
	button.onclick = getResults;
}
window.onload = loadHandler;

HTML:

problem is, the results are loading at the bottom of my page. Is there a way to make it load in a specified div?

 

ive narrowed it down to this portion...

function resultElement () {
	if (!document.getElementById('result')) {
		result = document.createElement('div');
		result.id = 'result';
		document.body.appendChild(result);
	}
}

HTML:

... instead of creating a div I would like it to load on an existing div

Test page is here

 

change the function resultElement to following

function resultElement () {
   return;
    }
}

Code (markup):

Now just make the id of that div "result" where you wants results to be displayed.

<div id="result">This is my existing div</div>

Code (markup):

Not tested, but it should work.
Thanks.