/******************* Login *********************************/
function loginByAjax(){
	var ci = document.getElementById('username').value;
	var ni= document.getElementById('password').value;
	var mw= document.getElementById('moduleWidth').value;
	var newsId = document.getElementById('newsId');
	var hi = 0;
	if(newsId!=null){
		hi = newsId.value;
	}
	new Ajax.Updater(document.getElementById('webUserLogin'),'webUser_login.action?user.username='+ci+'&user.password='+ni+'&module.width='+mw,{asynchronous: true, method:'get',oncomplete: submitCommentForLogin(hi)});
} 
function logoutByAjax(){
	var mw= document.getElementById('moduleWidth').value;
	var newsId = document.getElementById('newsId');
	var hi = 0;
	if(newsId!=null){
		hi = newsId.value;
	}
	new Ajax.Updater(document.getElementById('webUserLogin'),'webUser_logout.action?module.width='+mw,{asynchronous: true, method:'get',oncomplete: submitCommentForLogin(hi)});
} 

function submitCommentForLogin(hi){
	if(document.getElementById('writeCommentbyAjax')!=null){
		var t=setTimeout("new Ajax.Updater(document.getElementById('writeCommentbyAjax'),'comment_saveComment.action?newsId="+hi+"',{asynchronous: true, method:'post'});",500);
	}
}