function validate_email( field )
{
	with (field)
	{
		apos=value.indexOf("@");
		dotpos=value.lastIndexOf(".");
		if (apos<1||dotpos-apos<2)
		 	{ return false; }
		else
			{ return true; }
	}
}

function validate_required( field )
{
	with (field)
	{
		if (value==null||value=="")
		  { return false; }
		else
		{ return true; }
	}
}

function buildJSONParam( form, button )
{
		var param ='';
		if( button )
			param = '"' + button.name + '":"' + button.value + '"';

		for(i=0; i < form.elements.length; i++)
		{
			if( form.elements[i].type != "button" && form.elements[i].type != "image" && form.elements[i].type != "submit" && form.elements[i].type != "reset")
			{
				param = param + ',"'+ form.elements[i].name + '":"' + form.elements[i].value + '"';
			}
		}

		return param;

}

function sendData( action, params, target )
{
	var action2 = '{"actions":[{"action":"' + action + '", "params":{'+ params + '}, "target":"' + target + '"}]}';
	//alert( action2 );
    MenuActionsManager.startActions(action2);
}


function Login( params )
{
	var action2 = '{"actions":[{"action":"actions/user/logincheck.php", "params":{'+ params + '}, "target":"main_content"}, {"action":"actions/user/user.php", "params":{}, "target":"div_autentif"}, {"action":"actions/user/user.php", "params":{}, "target":"div_autentif"}]}';
	//alert( action2 );
    MenuActionsManager.startActions(action2);
}

function AdaugaInCos( id_produs )
{
	//alert(id_produs);
	cant = document.getElementById('cant_' + id_produs).value;

	if( cant && cant != 0 )
	{
		var action = "actions/cos/cos.php";
		var params = '"command":"adauga", "id_produs":"' + id_produs + '", "cantitate":"' + cant + '"';
		var target ="div_cos";

		var action1 = '{"actions":[{"action":"' + action + '", "params":{'+ params + '}, "target":"' + target + '"}]}';

		//alert(action1);

		MenuActionsManager.startActions(action1);
	}
}

function getAction( actiune )
{
	if( actiune == 'agras')
	{
        var action = '{"actions":[{"action":"pages/agras.php", "params":{}, "target":"main_content"}], "clear":["produs_content","produse_list"]}';
        return action;
	}

	if( actiune == 'tehnologie')
	{
        var action = '{"actions":[{"action":"pages/tehnologie.php", "params":{}, "target":"main_content"}], "clear":["produs_content","produse_list"]}';
        return action;
	}

	if( actiune == 'concurs')
	{
        var action = '{"actions":[{"action":"pages/concurs.php", "params":{}, "target":"main_content"}], "clear":["produs_content","produse_list"]}';
        return action;
	}

	if( actiune == 'marci')
	{
        var action = '{"actions":[{"action":"pages/marci-agras.php", "params":{}, "target":"main_content"}], "clear":["produs_content","produse_list"]}';
        return action;
	}

	if( actiune == 'magazine')
	{
        var action = '{"actions":[{"action":"pages/magazine.php", "params":{}, "target":"main_content"}], "clear":["produs_content","produse_list"]}';
        return action;
	}

	if( actiune == 'magazineb')
	{
        var action = '{"actions":[{"action":"pages/magazineb.php", "params":{}, "target":"main_content"}], "clear":["produs_content","produse_list"]}';
        return action;
	}


	if( actiune == 'noutati')
	{
        var action = '{"actions":[{"action":"pages/noutati.php", "params":{}, "target":"main_content"}], "clear":["produs_content","produse_list"]}';
        return action;
	}
}

function clearDiv( divName )
{
	var div = document.getElementById( divName );

	if( null != div )
	{
		div.innerHTML = "";
	}
}