var loading_img = false;

(function($) {
	$.facebox = function(data, klass) {
		$.facebox.loading()
		if (data.ajax) fillFaceboxFromAjax(data.ajax)
		else if (data.image) fillFaceboxFromImage(data.image)
		else if (data.div) fillFaceboxFromHref(data.div)
		else if ($.isFunction(data)) data.call($)
		else $.facebox.reveal(data, klass)
	}
  /*
   * Public, $.facebox methods
   */

  $.extend($.facebox, {
    settings: {
      opacity      : 0.5,
      overlay      : true,
      loadingImage : './theme/images/loading.gif',
      closeImage   : './theme/images/closelabel.gif',
      imageTypes   : [ 'png', 'jpg', 'jpeg', 'gif' ],
      faceboxHtml  : '\
    <div id="facebox" style="display:none;"> \
      <div class="popup"> \
        <table border=0> \
          <tbody> \
            <tr> \
              <td class="tl"/><td class="b"/><td class="tr"/> \
            </tr> \
            <tr> \
              <td class="b"/> \
              <td class="body"> \
                <div class="footer"> \
                  <a href="javascript:void(0);" class="close" title="закрыть" alt="закрыть"> \
                    <img src="./theme/images/closelabel.gif" title="закрыть" class="close_image" /> \
                  </a> \
                </div> \
				<div class="content"> \
                </div> \
              </td> \
              <td class="b"/> \
            </tr> \
            <tr> \
              <td class="bl"/><td class="b"/><td class="br"/> \
            </tr> \
          </tbody> \
        </table> \
      </div> \
    </div>'
    },

// Load data in facebox
    loading: function() {
		// Init facebox 
		init()
		// If facebox already is loading, then return true
		if ($('#facebox .loading').length == 1) return true
		// Show loading facebox
		showOverlay()
		// Clear contrent facebox
		$('#facebox .content').empty()
		// Clear contrent facebox
		$('#facebox .body').children().hide().end().append('<div class="loading"><table><tr><td><img src="'+$.facebox.settings.loadingImage+'"></td><td><b>Идет загрузка данных.<br>Пожалуйста, подождите...</b></td></tr></table></div>')

		$('#facebox').css({
        	top:	getPageScroll()[1] + (getPageHeight() / 2 - $('#facebox table').width()),
	        left:	getPageScroll()[0] + (getPageWidth()/2 - 100)
		}).show()
		$(document).bind('keydown.facebox', function(e) {
        	if (e.keyCode == 27) $.facebox.close()
        	return true
      	})
      	$(document).trigger('loading.facebox')
    },

    reveal: function(data, klass) {
      $(document).trigger('beforeReveal.facebox')
      if (klass) $('#facebox .content').addClass(klass)
      $('#facebox .content').append(data)
      $('#facebox .loading').remove()
      $('#facebox .body').children().fadeIn('normal')
	  $('#facebox').css('left', getPageScroll()[0] + getPageWidth() / 2 - ($('#facebox table').width() / 2))
	  $('#facebox').css('top', getPageScroll()[1] + getPageHeight()/2 - $('#facebox table').height()/2)
      $(document).trigger('reveal.facebox').trigger('afterReveal.facebox')
    },

    close: function() {
      $(document).trigger('close.facebox')
      return false
    }
  })

  /*
   * Public, $.fn methods
   */

  $.fn.facebox = function(settings) {
    init(settings)

    function clickHandler() {
      $.facebox.loading(true)

      // support for rel="facebox.inline_popup" syntax, to add a class
      // also supports deprecated "facebox[.inline_popup]" syntax
      var klass = this.rel.match(/facebox\[?\.(\w+)\]?/)
      if (klass) klass = klass[1]

      fillFaceboxFromHref(this.href, klass)
      return false
    }

    return this.click(clickHandler)
  }
  
 	$.fn.ViewImage = function(img, rf) {
		var ref = Math.random()*10;		
		$('#facebox #showimg').empty();
		$('#facebox #showimg').append('<table class="reload"><tr><td><div><img src="'+$.facebox.settings.loadingImage+'"></div><br><div><b>Идет загрузка данных.<br>Пожалуйста, подождите...</b></div></td></tr></table>')
		var image = new Image()
		image.onload = function() {
			$('#facebox #showimg').html('<a href="javascript:void(0);" onClick="$(this).ViewImage(\'' + img + '\', \''+ ref +'\'); return false;" title="Обновить снимок"><img src="' + img + "?rf=" + rf+ '"></a>');
			img_url = img;
			ReloadData(img);
		}
		image.src = img + "?rf=" + rf;
		/* Timer */
	}

 	$.fn.ChangeView = function(cview, url) {
		if (cview=="cam") {
			$('#vftp').removeClass('cview').addClass('view');
			$('#vcam').removeClass('view').addClass('cview');
		}
		else {
			$('#vftp').removeClass('view').addClass('cview');
			$('#vcam').removeClass('cview').addClass('view');
		}
		ViewCh(url);
	}

  /*
   * Private methods
   */

  // called one time to setup facebox on this page
  function init(settings) {
	loading_img = $.facebox.settings.loadingImage;
    if ($.facebox.settings.inited) return true
    else $.facebox.settings.inited = true

    $(document).trigger('init.facebox')
    makeCompatible()

    var imageTypes = $.facebox.settings.imageTypes.join('|')
    $.facebox.settings.imageTypesRegexp = new RegExp('\.' + imageTypes + '$', 'i')

    if (settings) $.extend($.facebox.settings, settings)
    $('body').append($.facebox.settings.faceboxHtml)

    var preload = [ new Image(), new Image() ]
    preload[0].src = $.facebox.settings.closeImage
    preload[1].src = $.facebox.settings.loadingImage

    $('#facebox').find('.b:first, .bl, .br, .tl, .tr').each(function() {
      preload.push(new Image())
      preload.slice(-1).src = $(this).css('background-image').replace(/url\((.+)\)/, '$1')
    })

    $('#facebox .close').click($.facebox.close)
    $('#facebox .close_image').attr('src', $.facebox.settings.closeImage)
  }
  
  // getPageScroll() by quirksmode.com
  function getPageScroll() {
    var xScroll, yScroll;
    if (self.pageYOffset) {
      yScroll = self.pageYOffset;
      xScroll = self.pageXOffset;
    } else if (document.documentElement && document.documentElement.scrollTop) {	 // Explorer 6 Strict
      yScroll = document.documentElement.scrollTop;
      xScroll = document.documentElement.scrollLeft;
    } else if (document.body) {// all other Explorers
      yScroll = document.body.scrollTop;
      xScroll = document.body.scrollLeft;	
    }
    return new Array(xScroll,yScroll) 
  }

  // Adapted from getPageSize() by quirksmode.com
  function getPageHeight() {
    var windowHeight
    if (self.innerHeight) {	// all except Explorer
      windowHeight = self.innerHeight;
    } else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
      windowHeight = document.documentElement.clientHeight;
    } else if (document.body) { // other Explorers
      windowHeight = document.body.clientHeight;
    }	
    return windowHeight
  }

  // Adapted from getPageSize() by quirksmode.com
  function getPageWidth() {
    var windowWidth
    if (self.innerWidth) {	// all except Explorer
      windowWidth = self.innerWidth;
    } else if (document.documentElement && document.documentElement.clientWidth) { // Explorer 6 Strict Mode
      windowWidth = document.documentElement.clientWidth;
    } else if (document.body) { // other Explorers
      windowWidth = document.body.clientWidth;
    }	
    return windowWidth
  }

  // Backwards compatibility
  function makeCompatible() {
    var $s = $.facebox.settings

    $s.loadingImage = $s.loading_image || $s.loadingImage
    $s.closeImage = $s.close_image || $s.closeImage
    $s.imageTypes = $s.image_types || $s.imageTypes
    $s.faceboxHtml = $s.facebox_html || $s.faceboxHtml
  }

  // Figures out what you want to display and displays it
  // formats are:
  //     div: #id
  //   image: blah.extension
  //    ajax: anything else
  function fillFaceboxFromHref(href, klass) {
    // div
    if (href.match(/#/)) {
      var url    = window.location.href.split('#')[0]
      var target = href.replace(url,'')
      $.facebox.reveal($(target).clone().show(), klass)

    // image
    } else if (href.match($.facebox.settings.imageTypesRegexp)) {
      fillFaceboxFromImage(href, klass)
    // ajax
    } else {
      fillFaceboxFromAjax(href, klass)
    }
  }

  function fillFaceboxFromImage(href, klass) {
    var image = new Image()
    image.onload = function() {
      $.facebox.reveal('<div class="image"><img src="' + image.src + '"></div>', klass)
    }
    image.src = href
  }

  function fillFaceboxFromAjax(href, klass) {
		$.get(href, function(data) { 
		$('#facebox').css('left', getPageScroll()[0] + getPageWidth() / 2 - (500 / 2))
		$('#facebox').css('top', getPageScroll()[1] + getPageHeight()/2 - $(166/2))
		$.facebox.reveal(data, klass) 
	})
  }

  function skipOverlay() {
    return $.facebox.settings.overlay == false || $.facebox.settings.opacity === null 
  }

  function showOverlay() {
    if (skipOverlay()) return

    if ($('facebox_overlay').length == 0) 
      $("body").append('<div id="facebox_overlay" class="facebox_hide"></div>')

    $('#facebox_overlay').hide().addClass("facebox_overlayBG")
      .css('opacity', $.facebox.settings.opacity)
      .click(function() { $(document).trigger('close.facebox') })
      .fadeIn(200)
    return false
  }

  function hideOverlay() {
    if (skipOverlay()) return

    $('#facebox_overlay').fadeOut(200, function(){
      $("#facebox_overlay").removeClass("facebox_overlayBG")
      $("#facebox_overlay").addClass("facebox_hide") 
      $("#facebox_overlay").remove()
    })
    
    return false
  }

  /*
   * Bindings
   */

  $(document).bind('close.facebox', function() {
    $(document).unbind('keydown.facebox')
    $('#facebox').fadeOut(function() {
      $('#facebox .content').removeClass().addClass('content')
      hideOverlay()
      $('#facebox .loading').remove()
    })
  })

})(jQuery);


  	var start=0;
	var limit=10;
	var reloadpage;
	var visible = false;
	var timer_flag = false;
  	var img_url = false;
  
  	function loader(url_img) {
		img_url = url_img;
		start=0;
		limit=10;
		visible = false;
		timer_flag = false;
		Timer();
	}

	function ReloadData(urlimg) {
		timer_flag = false;
		ClearTimer();
		loader(urlimg);
	}

  
	function UpdateData() {
		timer_flag = false;
		ClearTimer();
		ViewImg();
	}


	function ViewCh(url) {
		timer_flag = false;
		ClearTimer();
		var ref = Math.random()*10;		
		var rf = Math.random()*10;
		var showimg = document.getElementById('showimg');
		showimg.innerHTML = '<table class="reload"><tr><td><div><img src="'+loading_img+'"></div><br><div><b>Идет загрузка данных.<br>Пожалуйста, подождите...</b></div></td></tr></table>';

		var image = new Image()
		image.onload = function() {
			showimg.innerHTML = '<a href="javascript:void(0);" onClick="$(this).ViewImage(\'' + url + '\', \''+ ref +'\'); return false;" title="Обновить снимок"><img src="' + url + "?rf=" + rf+ '"></a><script type="text/javascript">loader(\'' + url + '\');</script>';
			loader(url)
		}
		image.src = url + "?rf=" + rf;
	}


	function ViewImg() {
		var ref = Math.random()*10;		
		var rf = Math.random()*10;
		var showimg = document.getElementById('showimg');
		showimg.innerHTML = '<table class="reload"><tr><td><div><img src="'+loading_img+'"></div><br><div><b>Идет загрузка данных.<br>Пожалуйста, подождите...</b></div></td></tr></table>';

		var image = new Image()
		image.onload = function() {
			showimg.innerHTML = '<a href="javascript:void(0);" onClick="$(this).ViewImage(\'' + img_url + '\', \''+ ref +'\'); return false;" title="Обновить снимок"><img src="' + img_url + "?rf=" + rf+ '"></a><script type="text/javascript">loader(\'' + img_url + '\');</script>';
			loader(img_url)
		}
		image.src = img_url + "?rf=" + rf;
	}

	function Timer() {
		start++;		
		if (limit - start >= 0) {
			document.getElementById('timer').innerHTML = limit - start;
		}
		if(start >= limit) {
		    ClearTimer();
    	    UpdateData();
		}
		else {
    	    reloadpage=setTimeout("Timer()",1000);
    	}
	}
	
	function ClearTimer() {
		if (timer_flag==false) {
			clearTimeout(reloadpage);
			timer_flag=true;
		}
		else {
			Timer();
			timer_flag=false;
		}
	}