function saveComment()
{
	data = new Array();
	
	if (document.getElementById('first').value.length != 0 && document.getElementById('last').value.length != 0)
		data['name'] = document.getElementById('first').value + " " + document.getElementById('last').value;
	else
		data['name'] = document.getElementById('name').value;
	data['email'] = document.getElementById('email').value;
	data['comment'] = document.getElementById('comment').value;
	data['post_id'] = document.getElementById('post_id').value;
	data['facebook_uid'] = document.getElementById('facebook_uid').value;
	data['twitter_uid'] = document.getElementById('twitter_uid').value;
	data['image'] = document.getElementById('image').value;
	data['email2'] = document.getElementById('email2').value;
	data['question'] = document.getElementById('question').value;

	xajax_saveComment(data);
}
function resetCommentForm()
{
	document.getElementById('first').value = "";
	document.getElementById('last').value = "";
	document.getElementById('email').value = "";
	document.getElementById('comment').value = "";
}
function facebookLogin(uid,first,last,image)
{
	var post_id = document.getElementById('post_id').value;
	fb = new Array();
	fb['name'] = first+" "+last;
	fb['image'] = image;
	fb['uid'] = uid;
	xajax_drawCommentsForm(post_id, true, fb);
}
function drawCommentsForm()
{
	var post_id = document.getElementById('post_id').value;
	xajax_drawCommentsForm(post_id, true);
}
function twitterLogout()
{
	var post_id = document.getElementById('post_id').value;
	xajax_twitterLogout(post_id);
}