function InitializeNewsForm()
{
	if($("frm_newsDate"))
	{
		Calendar.setup({inputField: "frm_newsDate", button: "frm_newsDateButton", ifFormat: "%m/%d/%Y %H:%M",	firstDay: 1, showsTime: true, weekNumbers: false});
	}
	return true;
}

function ShowHideNewsTextOptions()
{
	if($("frm_showNewsText").checked)
	{
		$("newsShowText").style.display = "block";
	}
	else
	{
		$("newsShowText").style.display = "none";
	}
}

function DeleteNewsImage(element, fileName)
{
	var container = $(element).up(0);
	var url = '/modules/news/ajax.php?deletenewsimage='+fileName;
	var myRequest = new Ajax.Request(url, {
		method: 'get',
		encoding: 'utf-8',
		onCreate: function()
		{
			$(container).innerHTML = '<img src="admin/img/loading.gif" />';
		},
		onSuccess: function(transport)
		{
			if(transport.responseText)
			{
				$(container).innerHTML = "Фото удалено";
			}
			else
			{
				$(container).innerHTML = 'ОШИБКА';
			}
		},
		onFailure: function()
		{
			$(container).innerHTML = 'ОШИБКА';
		}
	});
}