/**
 *	PineTree CMS *tm
 *	@author	Kirill I Sosnin kirill@sosnin.spb.ru
 *
 *	License: GPL
 *
 */
function detectIE()
{
 var agent = navigator.userAgent.toLowerCase();
 var i = agent.indexOf('msie');

 if (i != -1) return parseFloat(agent.slice(i+5))
 return false;
}
ie = detectIE();

function show_picture(gid, id, f, c, w, h, color, title)
{ var size="width="+w+",height="+h; picture = window.open("/includes/misc/popup_img.php?gid="+gid+"&id="+id+'&f='+f+"&c="+c+"&col="+color+"&tit="+title, "picture", "dependent=yes,status=yes,directories=no,menubar=no,scrollbars=yes,resizable=yes,"+size);
}

function PopUp(path,W,H)
	{
	W+=0;
	H+=0;
	var size="width="+W+",height="+H;
	window.open("/includes/popup.php?path="+path,"","dependent=yes,status=no,scrollbars=no,resizable=yes,"+size);
	}
function showPic(id, type)
{
	window.open('http://www.borsch.ru/includes/misc/popup_img2.php?type='+type+'&id='+id, 'pic', 'width=370,height=480,screenX=210,screenY=200,top=100,left=100,copyhistory=no,directories=no, menubar=no,location=no,scrollbars=yes,resizable=yes');
}

$(document).ready(function(){
	// global settings and functions -------------------------------------------
	tb_pathToImage = '/images/wait.gif';
	CornersInit();

	tb_init('a.thickbox, area.thickbox, input.thickbox');//pass where to apply thickbox
	imgLoader = new Image();// preload image
	imgLoader.src = tb_pathToImage;

	$.ajaxSetup({
		beforeSend: function (request) {
		request.setRequestHeader('Accept', 'application/html+ajax');
		}
	})
	// screen center detect
	$.fn.alignCenter = function() {
	      //get margin left
	      var marginLeft =  ($(window).width()/2)-50 + 'px';
	      //get margin top
	      var marginTop =  $(window).height()-150 + 'px';
	      //return updated element
	      return $(this).css({'left':marginLeft, 'top':marginTop});
		};
	$.fn.extend({
			reset: function() {
				$(this).find(":input").not(':button, :submit, :reset, :hidden').val('').removeAttr('checked').removeAttr('selected');

				return false;
			},
			submit: function() {
				return this.each(function() { $(this).is('form') && this.submit(); });
			}
		});

	// LOADING GIF ajax
	$().ajaxStart(function(){
		    $(".load").show().alignCenter();
		}).ajaxStop(function() {
		    $(".load").hide();
	});

	// TABS ON .tabs element (DD_roundies for IE and Opera?)
  //	$(".tabs").tabs(".tab_panel > .tab-content", function(){});

	//DD_roundies.addRule('.corner', '8px');
	//DD_roundies.addRule('.corner-top', '8px 8px 0 0px');

	// SCROLLABLE DIV
	//$("div.scrollable").scrollable({size:1}).circular().autoscroll({autoplay:true});

	// POPUP VIA AJAX (faster than any plugin)
	// todo: more complex defining of the screen center
	// used: fancy plugin css
	$("#ajax-popup").click(function(){
		var top = $(window).scrollTop()+200;
		$(".popup").css("top",top+'px');
		var ref = $(this).attr("href");
		var title = $(this).attr("title");
		if(ref!=''&&ref!=undefined)
		{
			if(title!='') title = '<div class="popup-title corner-top">'+title+'</div>';
			$(".popup").html('<div class="popup-close"></div>'+title+'<div class="popup-content"></div><div id="fancy_bg"><div class="fancy_bg" id="fancy_bg_n"></div><div class="fancy_bg" id="fancy_bg_ne"></div><div class="fancy_bg" id="fancy_bg_e"></div><div class="fancy_bg" id="fancy_bg_se"></div><div class="fancy_bg" id="fancy_bg_s"></div><div class="fancy_bg" id="fancy_bg_sw"></div><div class="fancy_bg" id="fancy_bg_w"></div><div class="fancy_bg" id="fancy_bg_nw"></div></div>');
			//$(".popup").show();
			$(".popup-content").load(ref);
			$(".popup").animate({height:$(".popup").height+"px"}, 500,function(){ alert($(".popup-content").height());	});
			$(".popup-close").bind("click", function(){$(".popup").hide();});
		}
		return false;
	});
	// eof global settings and functions ---------------------------------------

	// actions -----------------------------------------------------------------
	// REPLY hide reply (error or message) on click
	$("html").click(function()	{$(".form-reply").hide("slow");});

	// close modal
	$(".close-modal").bind("click", tb_remove);

	$(".zoom-image").click(function(){
		var src;
		var tit;
		var iid;
		tit = $(this).attr("alt");
		src = $(this).attr("src");
		iid = $(this).attr("id");
		oImage = new Image;
		oImage.src = src;
		if(oImage.complete){
			$(this).append('<div id="zoom-'+iid+'" class="modal"><div><img src="'+src+'" border="0" alt=""></div></div>');
        	tb_show(tit,'#TB_inline?ajax=1&amp;height='+(oImage.height+10)+'&amp;width='+(oImage.width+5)+'&amp;inlineId=zoom-'+iid);
		}
        return false;
    });
	// eof actions -------------------------------------------------------------

   // select all checkboxes on a page
   $("#selectAll").click(function(){selectAll($(this).attr('checked')); return true;});
});
// eof document ready


function checkLoad(){
	if(oImage.complete){
		$("#photo").animate({height:"0px"}, 100,function(){
			var marginLeft = Math.floor(oImage.width/2);
			var marginTop = Math.floor(oImage.height/2);
			modal.innerHTML = '<img src="'+oImage.src+'" alt="" title="" onclick="unshade()" />';
			modal.style.marginLeft = '-'+marginLeft+'px';
			modal.style.marginTop = marginTop+'px';
			$("#photo").animate({height:oImage.height+"px",marginTop:"0px"},400);
		});
		return
	}
	timerID = setTimeout("checkLoad()",10)
}

function selectAll(checked) {
	var checked_status = checked;
	$("input[type='checkbox']:not([name='action_select'])").each(function() {this.checked = checked_status;});
}

// FOO function
function afterAjax(){return true;}

function form_reset(id)
{
	$(id).reset();
	return true;
}

/*function popup(file, query)
{
window.open(file+'?'+query,'popup', 'width=640,height=640,screenX=210,screenY=200,top=100,left=100,copyhistory=no,directories=no, menubar=no,location=no,scrollbars=yes,resizable=yes');
}
*/
function show_hide(form_id) {
if(document.getElementById(form_id))
{
	if(document.getElementById(form_id).style.display == "block")
	{
		document.getElementById(form_id).style.display = "none";
	}
	else
	{
		document.getElementById(form_id).style.display = "block";
	}
}
}
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];}}
}
function preloadImages()
{
	//MM_preloadImages('/images/winter/mnu_li_act.gif', '/images/icn/clock.png');
	return false;
}
function CornersInit() {
	var corners = getElementsByClass('corners');
	for (i = 0; i < corners.length; i++) {
		corners[i].innerHTML += '<em class="tl"></em><em class="tr"></em><em class="bl"></em><em class="br"></em>';
	}
}

function getElementsByClass(searchClass,node,tag) {
	var classElements = new Array();
	if ( node == null ) node = document;
	if ( tag == null ) tag = '*';
	var els = node.getElementsByTagName(tag);
	var elsLen = els.length;
	var pattern = new RegExp("(^|\\s)"+searchClass+"(\\s|$)");
	for (i = 0, j = 0; i < elsLen; i++) {
		if (pattern.test(els[i].className) ) {
			classElements[j] = els[i];
			j++;
		}
	}
	return classElements;
}

/*
 * Thickbox 3 - One Box To Rule Them All.
 * By Cody Lindley (http://www.codylindley.com)
 * Copyright (c) 2007 cody lindley
 * Licensed under the MIT License: http://www.opensource.org/licenses/mit-license.php
*/
//add thickbox to href & area elements that have a class of .thickbox
function tb_init(domChunk){
	$(domChunk).click(function(){
	var t = this.title || this.name || null;
	var a = this.href || this.alt;
	var g = this.rel || false;
	tb_show(t,a,g);
	this.blur();
	return false;
	});
}

function tb_show(caption, url, imageGroup) {//function called when the user clicks on a thickbox link

	try {
		if (typeof document.body.style.maxHeight === "undefined") {//if IE 6
			$("body","html").css({height: "100%", width: "100%"});
			$("html").css("overflow","hidden");
			if (document.getElementById("TB_HideSelect") === null) {//iframe to hide select elements in ie6
				$("body").append("<iframe id='TB_HideSelect'></iframe><div id='TB_overlay'></div><div id='TB_window'></div>");
				$("#TB_overlay").click(tb_remove);
			}
		}else{//all others
			if(document.getElementById("TB_overlay") === null){
				$("body").append("<div id='TB_overlay'></div><div id='TB_window'></div>");
				$("#TB_overlay").click(tb_remove);
			}
		}

		if(tb_detectMacXFF()){
			$("#TB_overlay").addClass("TB_overlayMacFFBGHack");//use png overlay so hide flash
		}else{
			$("#TB_overlay").addClass("TB_overlayBG");//use background and opacity
		}

		if(caption===null){caption="";}
		$("body").append("<div id='TB_load'><img src='"+imgLoader.src+"' /></div>");//add loader to the page
		$('#TB_load').show();//show loader

		var baseURL;
	   if(url.indexOf("?")!==-1){ //ff there is a query string involved
			baseURL = url.substr(0, url.indexOf("?"));
	   }else{
	   		baseURL = url;
	   }

	   var urlString = /\.jpg$|\.jpeg$|\.png$|\.gif$|\.bmp$/;
	   var urlType = baseURL.toLowerCase().match(urlString);

		if(urlType == '.jpg' || urlType == '.jpeg' || urlType == '.png' || urlType == '.gif' || urlType == '.bmp'){//code to show images

			TB_PrevCaption = "";
			TB_PrevURL = "";
			TB_PrevHTML = "";
			TB_NextCaption = "";
			TB_NextURL = "";
			TB_NextHTML = "";
			TB_imageCount = "";
			TB_FoundURL = false;
			if(imageGroup){
				TB_TempArray = $("a[@rel="+imageGroup+"]").get();
				for (TB_Counter = 0; ((TB_Counter < TB_TempArray.length) && (TB_NextHTML === "")); TB_Counter++) {
					var urlTypeTemp = TB_TempArray[TB_Counter].href.toLowerCase().match(urlString);
						if (!(TB_TempArray[TB_Counter].href == url)) {
							if (TB_FoundURL) {
								TB_NextCaption = TB_TempArray[TB_Counter].title;
								TB_NextURL = TB_TempArray[TB_Counter].href;
								TB_NextHTML = "<span id='TB_next'>&nbsp;&nbsp;<a href='#'>Next &gt;</a></span>";
							} else {
								TB_PrevCaption = TB_TempArray[TB_Counter].title;
								TB_PrevURL = TB_TempArray[TB_Counter].href;
								TB_PrevHTML = "<span id='TB_prev'>&nbsp;&nbsp;<a href='#'>&lt; Prev</a></span>";
							}
						} else {
							TB_FoundURL = true;
							TB_imageCount = "Image " + (TB_Counter + 1) +" of "+ (TB_TempArray.length);
						}
				}
			}

			imgPreloader = new Image();
			imgPreloader.onload = function(){
			imgPreloader.onload = null;

			// Resizing large images - orginal by Christian Montoya edited by me.
			var pagesize = tb_getPageSize();
			var x = pagesize[0] - 150;
			var y = pagesize[1] - 150;
			var imageWidth = imgPreloader.width;
			var imageHeight = imgPreloader.height;
			if (imageWidth > x) {
				imageHeight = imageHeight * (x / imageWidth);
				imageWidth = x;
				if (imageHeight > y) {
					imageWidth = imageWidth * (y / imageHeight);
					imageHeight = y;
				}
			} else if (imageHeight > y) {
				imageWidth = imageWidth * (y / imageHeight);
				imageHeight = y;
				if (imageWidth > x) {
					imageHeight = imageHeight * (x / imageWidth);
					imageWidth = x;
				}
			}
			// End Resizing

			TB_WIDTH = imageWidth + 30;
			TB_HEIGHT = imageHeight + 60;
			$("#TB_window").append("<div id='TB_caption'>"+caption+"<div id='TB_secondLine'>" + TB_imageCount + TB_PrevHTML + TB_NextHTML + "</div></div><div id='TB_closeWindow'><a href='#' id='TB_closeWindowButton' title='Close'><img src='http://static.mama44.ru/images/close.png' border='0' alt='Закрыть'></a></div>");

			$("#TB_closeWindowButton").click(tb_remove);

			if (!(TB_PrevHTML === "")) {
				function goPrev(){
					if($(document).unbind("click",goPrev)){$(document).unbind("click",goPrev);}
					$("#TB_window").remove();
					$("body").append("<div id='TB_window'></div>");
					tb_show(TB_PrevCaption, TB_PrevURL, imageGroup);
					return false;
				}
				$("#TB_prev").click(goPrev);
			}

			if (!(TB_NextHTML === "")) {
				function goNext(){
					$("#TB_window").remove();
					$("body").append("<div id='TB_window'></div>");
					tb_show(TB_NextCaption, TB_NextURL, imageGroup);
					return false;
				}
				$("#TB_next").click(goNext);

			}

			document.onkeydown = function(e){
				if (e == null) { // ie
					keycode = event.keyCode;
				} else { // mozilla
					keycode = e.which;
				}
				if(keycode == 27){ // close
					tb_remove();
				} else if(keycode == 190){ // display previous image
					if(!(TB_NextHTML == "")){
						document.onkeydown = "";
						goNext();
					}
				} else if(keycode == 188){ // display next image
					if(!(TB_PrevHTML == "")){
						document.onkeydown = "";
						goPrev();
					}
				}
			};

			tb_position();
			$("#TB_load").remove();
			$("#TB_ImageOff").click(tb_remove);
			$("#TB_window").css({display:"block"}); //for safari using css instead of show
			};

			imgPreloader.src = url;
		}else{//code to show html

			var queryString = url.replace(/^[^\?]+\??/,'');
			var params = tb_parseQuery( queryString );

			TB_WIDTH = (params['width']*1) + 30 || 630; //defaults to 630 if no paramaters were added to URL
			TB_HEIGHT = (params['height']*1) + 40 || 440; //defaults to 440 if no paramaters were added to URL
			ajaxContentW = TB_WIDTH - 30;
			ajaxContentH = TB_HEIGHT - 45;

			if(url.indexOf('TB_iframe') != -1){// either iframe or ajax window
					urlNoQuery = url.split('TB_');
					$("#TB_iframeContent").remove();
					if(params['modal'] != "true"){//iframe no modal
						$("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'>"+caption+"</div><div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton' title='Close'><img src='http://static.mama44.ru/images/close.png' border='0' alt='Закрыть'></a></div></div><iframe frameborder='0' hspace='0' src='"+urlNoQuery[0]+"' id='TB_iframeContent' name='TB_iframeContent"+Math.round(Math.random()*1000)+"' onload='tb_showIframe()' style='width:"+(ajaxContentW + 29)+"px;height:"+(ajaxContentH + 17)+"px;' > </iframe>");
					}else{//iframe modal
					$("#TB_overlay").unbind();
						$("#TB_window").append("<iframe frameborder='0' hspace='0' src='"+urlNoQuery[0]+"' id='TB_iframeContent' name='TB_iframeContent"+Math.round(Math.random()*1000)+"' onload='tb_showIframe()' style='width:"+(ajaxContentW + 29)+"px;height:"+(ajaxContentH + 17)+"px;'> </iframe>");
					}
			}else{// not an iframe, ajax
					if($("#TB_window").css("display") != "block"){
						if(params['modal'] != "true"){//ajax no modal
						$("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'>"+caption+"</div><div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton'><img src='http://static.mama44.ru/images/close.png' border='0' alt='Закрыть'></a></div></div><div id='TB_ajaxContent' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px'></div>");
						}else{//ajax modal
						$("#TB_overlay").unbind();
						$("#TB_window").append("<div id='TB_ajaxContent' class='TB_modal' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px;'></div>");
						}
					}else{//this means the window is already up, we are just loading new content via ajax
						$("#TB_ajaxContent")[0].style.width = ajaxContentW +"px";
						$("#TB_ajaxContent")[0].style.height = ajaxContentH +"px";
						$("#TB_ajaxContent")[0].scrollTop = 0;
						$("#TB_ajaxWindowTitle").html(caption);
					}
			}

			$("#TB_closeWindowButton").click(tb_remove);

				if(url.indexOf('TB_inline') != -1){
					$("#TB_ajaxContent").append($('#' + params['inlineId']).children());
					$("#TB_window").unload(function () {
						$('#' + params['inlineId']).append( $("#TB_ajaxContent").children() ); // move elements back when you're finished
					});
					tb_position();
					$("#TB_load").remove();
					$("#TB_window").css({display:"block"});
				}else if(url.indexOf('TB_iframe') != -1){
					tb_position();
					if($.browser.safari){//safari needs help because it will not fire iframe onload
						$("#TB_load").remove();
						$("#TB_window").css({display:"block"});
					}
				}else{
					$("#TB_ajaxContent").load(url += "&random=" + (new Date().getTime()),function(){//to do a post change this load method
						tb_position();
						$("#TB_load").remove();
						tb_init("#TB_ajaxContent a.thickbox");
						$("#TB_window").css({display:"block"});
					});
				}

		}

		if(!params['modal']){
			document.onkeyup = function(e){
				if (e == null) { // ie
					keycode = event.keyCode;
				} else { // mozilla
					keycode = e.which;
				}
				if(keycode == 27){ // close
					tb_remove();
				}
			};
		}

	} catch(e) {
		//nothing here
	}
}

//helper functions below
function tb_showIframe(){
	$("#TB_load").remove();
	$("#TB_window").css({display:"block"});
}

function tb_remove() {
 	$("#TB_imageOff").unbind("click");
	$("#TB_closeWindowButton").unbind("click");
	$("#TB_window").fadeOut("fast",function(){$('#TB_window,#TB_overlay,#TB_HideSelect').trigger("unload").unbind().remove();});
	$("#TB_load").remove();
	if (typeof document.body.style.maxHeight == "undefined") {//if IE 6
		$("body","html").css({height: "auto", width: "auto"});
		$("html").css("overflow","");
	}
	document.onkeydown = "";
	document.onkeyup = "";
	return false;
}

function tb_position() {
$("#TB_window").css({marginLeft: '-' + parseInt((TB_WIDTH / 2),10) + 'px', width: TB_WIDTH + 'px'});
	if ( !(jQuery.browser.msie && jQuery.browser.version < 7)) { // take away IE6
		$("#TB_window").css({marginTop: '-' + parseInt((TB_HEIGHT / 2),10) + 'px'});
	}
}

function tb_parseQuery ( query ) {
   var Params = {};
   if ( ! query ) {return Params;}// return empty object
   var Pairs = query.split(/[;&]/);
   for ( var i = 0; i < Pairs.length; i++ ) {
      var KeyVal = Pairs[i].split('=');
      if ( ! KeyVal || KeyVal.length != 2 ) {continue;}
      var key = unescape( KeyVal[0] );
      var val = unescape( KeyVal[1] );
      val = val.replace(/\+/g, ' ');
      Params[key] = val;
   }
   return Params;
}

function tb_getPageSize(){
	var de = document.documentElement;
	var w = window.innerWidth || self.innerWidth || (de&&de.clientWidth) || document.body.clientWidth;
	var h = window.innerHeight || self.innerHeight || (de&&de.clientHeight) || document.body.clientHeight;
	arrayPageSize = [w,h];
	return arrayPageSize;
}

function tb_detectMacXFF() {
  var userAgent = navigator.userAgent.toLowerCase();
  if (userAgent.indexOf('mac') != -1 && userAgent.indexOf('firefox')!=-1) {
    return true;
  }
}