$('.opacity a').hover(function() {
  $(this).addClass('opacity_on');
}, function() {
  $(this).removeClass('opacity_off');
});

function show_UI(div)
	{
	$.blockUI({ message: $('#'+div),

	css: { 
		top: '20%',
		left: '35%' 
		} 
	 }); 
	}

$(function(){
	$('a.delete').click(function(e){
		e.preventDefault();
		var href = $(this).attr('href');
		jConfirm('Вы точно хотите удалить?','Подтвердите',
				function(b){
					if (b){
						window.location = "/"+href;
					}
				}
			);
	});
});

function showMenu(id_menu){
var my_menu = document.getElementById(id_menu);
if(my_menu.style.display=="none" || my_menu.style.display==""){
	my_menu.style.display="block";
	} else { 
	my_menu.style.display="none";
	}
}
function viewMenu(id_menu){
	var my_menu = document.getElementById(id_menu);
	my_menu.style.display="block";
}
function closeMenu(id_menu){
	var my_menu = document.getElementById(id_menu);
	my_menu.style.display="none";
}
function swapImage(idStatus){
	if(idStatus==0){
		document.arrow_profile.src ="images/arrow_hover.png";
	} else if(idStatus==1){
		document.arrow_profile.src ="images/arrow_select.png";
	} else if(idStatus==2){
		document.arrow_profile.src ="images/arrow.png";
	}
	
}

function setCookie (name, value, expires, path, domain, secure) {
      document.cookie = name + "=" + escape(value) +
        ((expires) ? "; expires=" + expires : "") +
        ((path) ? "; path=" + path : "") +
        ((domain) ? "; domain=" + domain : "") +
        ((secure) ? "; secure" : "");
}

function deleteCookie(name, path, domain) {
	if(getCookie(name)) {
	document.cookie = name+"="+((path)?";path="+path:"")+((domain)?";domain="+domain:"")+";expires=Thu, 01-Jan-1970 00:00:01 GMT";
	}
}

function getCookie(name) {
	var cookie = " " + document.cookie;
	var search = " " + name + "=";
	var setStr = null;
	var offset = 0;
	var end = 0;
	if (cookie.length > 0) {
		offset = cookie.indexOf(search);
		if (offset != -1) {
			offset += search.length;
			end = cookie.indexOf(";", offset)
			if (end == -1) {
				end = cookie.length;
			}
			setStr = unescape(cookie.substring(offset, end));
		}
	}
	return(setStr);
}

function show_UI_ajax(div, load_url) {
	$.blockUI({ message: $('#'+div),

	css: { 
		top: '20%',
		left: '35%' 
		} 
	 });
	
	$('#'+div).html('<div id="loading_ajax">Идет загрузка...</div>');
	$('#'+div).load(load_url);
}

function show_UI_big(div, load_url) {
	$.blockUI({ message: $('#'+div),

	css: { 
		top: '10%',
		left: '20%' 
		} 
	 });
	
	$('#'+div).html('<div id="loading_ajax">Идет загрузка...</div>');
	$('#'+div).load(load_url);
}

function show_UI_confirm(div, href) {
	$.blockUI({ message: $('#'+div),

	css: { 
		top: '20%',
		left: '35%' 
		} 
	 });
	
	$("#popup_ok").click( function() {
		window.location = href;
	});
}

function show_UI_response(text) {
	$.blockUI({ message: $('#response'),

	css: { 
		top: '20%',
		left: '35%' 
		} 
	 });
	
	$("#response .message").html(text);
}

function close_UI()
	{
	$.unblockUI(); 
	return false; 
	}