//*******************
//
//*******************

function loginWindow()
{
	var html = "<form name=\"login\" id=\"login\" onsubmit=\"return logmein();\" method=\"post\"><table id=\"loginbox\" border=\"0\" width=\"300\"><tr><td>Nom d'usager&nbsp;:</td><td><input type=\"text\" id=\"username\" name=\"username\"/></td></tr><tr><td>Mot de passe&nbsp;:</td><td><input type=\"password\" name=\"password\"/></td></tr><tr><td></td><td><input type=\"submit\" id=\"button\" value=\"Authentification\" /></td><tr></table></form>";
	
	
	j = jsWin.instance();
	j.addOptions({cssSkin:'jsWinDefaultSkin',modal:true,width:300,height:130,hideTagObjects:true,onCloseCallback:'showObjectTags'});
	j.setContent(html);
	j.setTitle('Authentification');
	j.show();
	
	document.getElementById("username").focus();
}

//***************
//
//***************

function logmein()
{
	var username = document.forms['login'].username.value;
	var password = document.forms['login'].password.value;
	
	var ajax = new Ajax.Request("http://www.k2geospatial.com/php/ajax.php?action=login&username="+username+"&password=" + password);
	
	ajax.options.onSuccess = function(req)
	{
		
		if(req.responseText.length) {
			document.location = req.responseText;
			return false;
		}
		else {
			alert("Mauvais mot de passe ou nom d'usager..");
		}
	}		
	
	return false;
}

//*****************
//
//*****************

function logmeout()
{
	var ajax = new Ajax.Request("http://www.k2geospatial.com//php/ajax.php?action=logout");
	ajax.options.onSuccess = function(req)
	{
		if(req.responseText.length)
			document.location = req.responseText;
	}		
}