var _____WB$wombat$assign$function_____ = function(name) {return (self._wb_wombat && self._wb_wombat.local_init && self._wb_wombat.local_init(name)) || self[name]; };
if (!self.__WB_pmw) { self.__WB_pmw = function(obj) { this.__WB_source = obj; return this; } }
{
  let window = _____WB$wombat$assign$function_____("window");
  let self = _____WB$wombat$assign$function_____("self");
  let document = _____WB$wombat$assign$function_____("document");
  let location = _____WB$wombat$assign$function_____("location");
  let top = _____WB$wombat$assign$function_____("top");
  let parent = _____WB$wombat$assign$function_____("parent");
  let frames = _____WB$wombat$assign$function_____("frames");
  let opener = _____WB$wombat$assign$function_____("opener");






var dsvPngsFixed = 0;
var dsvOpenPopovers;

if(!dsvOpenPopovers) 
	dsvOpenPopovers = {};

function dsvFixPngs() {
  
    try {  
        var arVersion = navigator.appVersion.split("MSIE")
        var version = parseFloat(arVersion[1])
    
       if ((version >= 5.5 && version < 8) && (document.body.filters))
       {
          for(var i=0; i<document.images.length; i++)
          {
             var img = document.images[i];
             var imgName = img.src.toUpperCase();
             if (imgName.substring(imgName.length-3, imgName.length) == "PNG")
             {
                var imgID = (img.id) ? "id='" + img.id + "' " : "";
                var imgClass = (img.className) ? "class='" + img.className + "' " : "";
                var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' ";
                var imgStyle = img.style.cssText;
                if (img.align == "left") imgStyle = "float:left;" + imgStyle;
                if (img.align == "right") imgStyle = "float:right;" + imgStyle;
                if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle;
                var strNewHTML = "<span " + imgID + imgClass + imgTitle
                + " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";"
                + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
                + "(src=\'" + img.src + "\', sizingMethod='scale');\"><img src='images/spacer.gif' height='1' width='1'></span>";
                img.outerHTML = strNewHTML;
                i = i-1;
             }
          }
       }
    }
    catch (e) {
      // If something blows up, it's not the end of the world.  Ignore it.
    }
}


function dsvGet(id){
    return document.getElementById(id);
}

function dsvOpenPopover(openPopoverName, parent, jqueryParams, params){
	
	var trigger = null;
	
	if(parent != null) {
		trigger = jQuery('#' + parent);
		
		if(trigger.length == 0)
			trigger = null;
	}
	
	for(var key in params) {
		if(params.hasOwnProperty(key))
			jqueryParams.destination = updateQueryStringParameter(jqueryParams.destination, key, params[key]);
	}
		
	dsvOpenPopovers[openPopoverName] = jQuery.AmazonPopover.displayPopover(jqueryParams, trigger);
	
	// Tell the browser not to open the href from the link that got us here.        
    return false;
}

// Generic method to open new pop in separate window
function openSeparateWindowPopover(url, options){       
     var w = window.open(url, '', options);
     w.focus();
         
     // Tell the browser not to open the href from the link that got us here.        
     return false;
}

function dsvClosePopover(name, refreshOnClose) {
	var popover = dsvOpenPopovers[name];
	if(popover)
		popover.close();
           
    if(refreshOnClose)
        location.reload(true);
}

function dsvCloseAndOpenPopover(popoverToCloseName, popoverToOpenName, parent, jqueryParams){
  dsvClosePopover(popoverToCloseName, false);
  dsvOpenPopover(popoverToOpenName, parent, jqueryParams);
 
  return false;
}

function dsvCloseAndOpenPopoverWithParams(closePopover, openPopover, parent, jqueryParams, params){
  dsvClosePopover(closePopover, false);
  dsvOpenPopover(openPopover, parent, jqueryParams, params);
 
  return false;
}

function dsvMakePostRequest(url, postParams) {
  var httpRequest = false;
 
  if (window.XMLHttpRequest) {
    httpRequest = new XMLHttpRequest();
  }
  else if (window.ActiveXObject) {
    httpRequest = newActiveXObject("Microsoft.XMLHTTP");
  }
  httpRequest.open('POST', url, true);
  httpRequest.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
  httpRequest.send(postParams);
}

// Shamlessly stolen from http://stackoverflow.com/questions/5999118/add-or-update-query-string-parameter
function updateQueryStringParameter(uri, key, value) {
    var re = new RegExp("([?|&])" + key + "=.*?(&|$)", "i");
    separator = uri.indexOf('?') !== -1 ? "&" : "?";
    if (uri.match(re)) {
      return uri.replace(re, '$1' + key + "=" + value + '$2');
    }
    else {
      return uri + separator + key + "=" + value;
    }
}

}
/*
     FILE ARCHIVED ON 09:58:09 Sep 01, 2013 AND RETRIEVED FROM THE
     INTERNET ARCHIVE ON 23:50:03 May 26, 2024.
     JAVASCRIPT APPENDED BY WAYBACK MACHINE, COPYRIGHT INTERNET ARCHIVE.

     ALL OTHER CONTENT MAY ALSO BE PROTECTED BY COPYRIGHT (17 U.S.C.
     SECTION 108(a)(3)).
*/
/*
playback timings (ms):
  captures_list: 0.646
  exclusion.robots: 0.081
  exclusion.robots.policy: 0.071
  esindex: 0.009
  cdx.remote: 11.792
  LoadShardBlock: 79.425 (3)
  PetaboxLoader3.datanode: 121.328 (5)
  load_resource: 821.2 (2)
  PetaboxLoader3.resolve: 716.595 (2)
*/