$(document).ready(function() {

        $("#auth_form").click(function(){
		$('.form_auth').fadeToggle();
	});
        $('#slider').cycle({
                fx:      'scrollHorz',
                timeout:  0,
                prev:    '#prev',
                next:    '#next'
        });
	//select all the a tag with name equal to modal
	$('a[name=modal]').click(function(e) {
		//Cancel the link behavior
		e.preventDefault();

		//Get the A tag
		var id = $(this).attr('href');

		//Get the screen height and width
		var maskHeight = $(document).height();
		var maskWidth = $(window).width();

		//Set heigth and width to mask to fill up the whole screen
		$('#mask').css({'width':maskWidth,'height':maskHeight});

		//transition effect
		//$('#mask').fadeIn(1000);
		//$('#mask').fadeTo("slow",0.8);
        $('#mask').css("display", "block").fadeTo("fast",0.8);

		//Get the window height and width
		var winH = $(window).height();
		var winW = $(window).width();

		//Set the popup window to center
		$(id).css('top',  winH/2-$(id).height()/2);
		$(id).css('left', winW/2-$(id).width()/2);

		//transition effect
		$(id).fadeIn(1000);

	});

	//if close button is clicked
	$('.window .close').click(function (e) {
		//Cancel the link behavior
		e.preventDefault();

		$('#mask').hide();
		$('.window').hide();
	});

	//if mask is clicked
	$('#mask').click(function () {
		$(this).hide();
		$('.window').hide();
	});

	$("#last_art  .last_art_ann").hide();
	$("#last_art .last_art_name").click(function(){
		$(this).next(".last_art_ann").slideToggle("fast").siblings(".last_art_ann:visible").slideUp("fast");
		$(this).toggleClass("last_art_item_name_active");
		$(this).siblings("#last_art  .last_art_name").removeClass("last_art_item_name_active");
	});



});







var request;
var dest;

function processStateChange(){
    if (request.readyState == 1 || request.readyState == 2 || request.readyState == 3 ){
        contentDiv = document.getElementById(dest);
		contentDiv.innerHTML = "<img src=\"/images/loader.gif\"> загрузка...";
		}
	else if (request.readyState == 4){
        contentDiv = document.getElementById(dest);

        if (request.status == 200){
            response = request.responseText;
            contentDiv.innerHTML = response;
        } else {
            alert( "Error: Status "+request.status);
        }
    }
}

function loadHTML(URL, destination)
{

    dest = destination;
    if (window.XMLHttpRequest){

        request = new XMLHttpRequest();
        request.onreadystatechange = processStateChange;
        request.open("GET", URL);
        request.send(null);
    }
	else if (window.ActiveXObject)
	{

		 try {
				request = new ActiveXObject('Msxml2.XMLHTTP');
			} catch (e){
				try {
					request = new ActiveXObject('Microsoft.XMLHTTP');
				} catch (e){}
			}


			if (request)
			{

				request.onreadystatechange = processStateChange;
				request.open("GET", URL);
				request.send(null);
			}

    }
}

function loadSchem(num,URL, destination, ch)
{
  
	if (num==1)
	{
	  document.sd.rd_id.disabled=true;	
	  document.sd.rdd_id.disabled=true;	
	  
	  document.sd.rd_id.options.length=0;
	  document.sd.rd_id.options[0]=new Option("- Выберите раздел","0");
	  document.sd.rdd_id.options.length=0;
	  document.sd.rdd_id.options[0]=new Option("- Выберите подраздел","0");	 
	}
    else if (num==2)
	{
	  document.sd.rdd_id.disabled=true;	
	  
	  document.sd.rdd_id.options.length=0;
	  document.sd.rdd_id.options[0]=new Option("- Выберите подраздел","0");

	}

if (ch>0)
{   	
    dest = destination;
    if (window.XMLHttpRequest){

        request = new XMLHttpRequest();
        request.onreadystatechange = processStateChange;
        request.open("GET", URL);
        request.send(null);
    }
	else if (window.ActiveXObject)
	{

		 try {
				request = new ActiveXObject('Msxml2.XMLHTTP');
			} catch (e){
				try {
					request = new ActiveXObject('Microsoft.XMLHTTP');
				} catch (e){}
			}


			if (request)
			{

				request.onreadystatechange = processStateChange;
				request.open("GET", URL);
				request.send(null);
			}

    }
	
}
else 	return false;
}

 function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}