function createRequestObject() {
	var request_o;
	var browser = navigator.appName;
	if(browser == "Microsoft Internet Explorer") {
		request_o = new ActiveXObject("Microsoft.XMLHTTP");
	} else {
		request_o = new XMLHttpRequest();
	}
	return request_o;
}
var http = createRequestObject(); 
function GetPageObject(mode,guid) {
    http.open('get', 'comment.php?mode='+mode+'&guid='+guid);
    http.onreadystatechange = MakePageObject; 
    http.send(null);
}
function MakePageObject() {
    document.getElementById('commentlist').innerHTML = '<div class="Spinner">&nbsp;<br /></div>';
    if(http.readyState == 4) {
	    var response = http.responseText;
	    document.getElementById('commentlist').innerHTML = response;
    }
}
function ch_a(x) {
	if(x.value == null || x.value == '') {
		x.value = 'Username';
	}
}
function ch_b(x) {
	if(x.value == null || x.value == '') {
		x.type = 'text';
		x.value = 'Password';
	}
}
function logintogle(x) {
	var xform = new Array();
	xform[2] = '<form method="post">'
	          + '<input type="text" style="width:215px;" name="email" class="ltext" value="Email" onfocus="this.value=\'\'" onblur="ch_a(this)" />'
	          + '&#160;&#160;'
	          + '<input type="submit" class="button" value="Resend!" />'
	          + '&#160;&#160;'
	          + '<a href="javascript:void(logintogle(1))" >Have Account</a>'
	          + '</form>';
	 document.getElementById('LoginFrame').innerHTML = xform[x];
	 return;
}