var account_id = 0;
/*
function refreshSecureImg() {
	
	document.getElementById('image').src='http://www.rivalsaga.com/securimage/securimage_show.php?sid=' + Math.random();
	document.getElementById('imagecode').value='';
	return false;
	
}
*/

function submitHeaderLoginForm() {
	
	document.getElementById('header_login_btn').disabled=true;
	document.getElementById('header_login_btn').value="Loading...";
	
	var url = 'http://www.rivalsaga.com/ajax/login.php';
	var params = 'username=' + escape(document.getElementById('header_username').value);
	params += '&password=' + escape(document.getElementById('header_password').value);
	
	new Ajax.Request(url, {
		method: 'post', parameters: params, 
		onSuccess: function(transport) {
			
			document.getElementById('header_login_btn').disabled=false;
			document.getElementById('header_login_btn').value="Try Again";
			
			if(transport.responseText <= 0){
		    $('header_login_status').innerHTML = 'Login fail!';
		    $('header_login_status').style.color = '#cc0000';
    	} else if (transport.responseText > 0){
    		account_id = transport.responseTex;
				hideHeaderLogin(document.getElementById('header_username').value);
				if (window.hideLogin) {
  				hideLogin()
  			}
	    }}});
}

function submitHeaderLogoutForm() {
	
	var url = 'http://www.rivalsaga.com/ajax/logout.php';
	var params = '';
	
	new Ajax.Request(url, {
		method: 'post', parameters: params, 
		onSuccess: function(transport) {
			
			if(transport.responseText == 0){
		    hideHeaderLogout();
		    if (window.hideLogout) {
		    	hideLogout();
		    }
	    }}});
}

function hideHeaderLogin(username) {
	/*
	$('headerLoginForm').style.display = 'none';
  $('logoutForm').style.display = 'block';
  $('logoutForm').innerHTML = '<form>Welcome back! <strong>'+username+'</strong><input type="hidden" name="action" value="logout"><input id="logoutBtn" onclick="submitHeaderLogoutForm()" type="button" value="Logout" /></form>';
	*/
}

function hideHeaderLogout() {
	$('logoutForm').style.display = 'none';
  $('headerLoginForm').style.display = 'block';
  $('header_login_status').innerHTML = 'Logout successful!';
  document.getElementById('header_login_btn').value="Login";
  document.getElementById('header_username').value = '';
  document.getElementById('header_password').value = '';
}