$(document).ready(function() {
	/* Repoint all external links to a new browser
	--*/
	$("a[rel='external']").each(function() {if(this.target==='')this.target = "_blank";});
	
/* Input Boxes blur
------------------------------*/	
	$('#site-search').focus(function() {
		if ($(this).attr('value') == 'Search for...') $(this).attr('value', '');
	});
	$('#site-search').blur(function() {
		if ($(this).attr('value') == '') $(this).attr('value', 'Search for...');
	});
	
	$('#site-advanced-search').focus(function() {
		if ($(this).attr('value') == 'Search for...') $(this).attr('value', '');
	});
	$('#site-advanced-search').blur(function() {
		if ($(this).attr('value') == '') $(this).attr('value', 'Search for...');
	});
	
	$('#newsletter-email').focus(function() {
		if ($(this).attr('value') == 'Your email address') $(this).attr('value', '');
	});
	$('#newsletter-email').blur(function() {
		if ($(this).attr('value') == '') $(this).attr('value', 'Your email address');
	});
	
/* Mini- White Papers Show/Hide
------------------------------*/
	$("#whitepaper-link").mouseover(function(){ 
			$('#whitepaper-info').fadeIn("slow");
			$('#whitepaper-link').addClass('active');
		});
	$("#whitepaper-link").mouseout(function(){ 
			$('#whitepaper-info').hide();
			$('#whitepaper-link').removeClass('active');
		});	
	$("#whitepaper-info").mouseover(function(){ 
			$('#whitepaper-info').show();
			$('#whitepaper-link').addClass('active');			
		});	
	$("#whitepaper-info").mouseout(function(){ 
			$('#whitepaper-info').hide();
			$('#whitepaper-link').removeClass('active');
		});	
	$("#white-papers-page a.add").click(function(){ 
			$('#whitepaper-info').fadeIn("slow");
			$('#whitepaper-link').addClass('active');
			setTimeout( "$('#whitepaper-info').fadeOut();", 3000);
			setTimeout( "$('#whitepaper-link').removeClass('active');", 3000);
			return false;
	});	

/*
This function initialises the home-page banner cycling.
*/
var e = $('#home-body-banner-menu');
if( e && e.length !== 0 ) {
	e = e[0].getElementsByTagName('li');
	cycle_max = e.length;
	for(i = 1; i <= e.length; i++ ) {
		var a = $('#banner-link' + i);
		a.mouseover(new Function("show_banner(" + i + ");clearInterval(cycle_interval);"));
	}
	cycle_interval = setInterval(cycle_banners, cycle_duration);
};

/* Initialise the white-paper count; indicates the number in
 * the basket.
 */
if( e = $('#whitepaper-link') ) {
	var items = WhitePapers.get_selected() || [];
	if(e && e.length !== 0)	e[0].innerHTML = '(' + items.length + ')';
};

/* Clients Info Pop-up
------------------------------*/
/*
For ie6 only to change the image on mouseover
*/
$('.display img').mouseover(function(){ 
	$('img.alt').addClass('active');
});
$('.display img.alt').mouseout(function(){ 
	$('img.alt').removeClass('active');
});
});


/*
This little script handles the homepage banners and menu.
Hovering over a link changes what is displayed in the menu
*/

var cycle_counter = 1;
var cycle_interval = 0;
var cycle_duration = 4000;
var cycle_max = 1;
var cycle_current = 1;


/*
This function displays the banner requested in argument (integer from 1 to n)
*/
function show_banner(number) {
	$('#banner-link' + cycle_current).removeClass('select');
	$('#banner-' + cycle_current).fadeOut('slow');
	//hide_all_banners();
	$('#banner-link' + number).addClass('select');
	$('#banner-' + number).fadeIn('slow');
	cycle_current = number;
}


/* This function hides all the banners */
function hide_all_banners() {
	var b = '';
	var l = '';
	for(i = 1; i <= cycle_max; i++ ) {
		b = b + ((b.length !== 0)?', ':'') + '#banner-' + i;
		l = l + ((b.length !== 0)?', ':'') + '#banner-link' + i;
	}
	$(b).css('display', 'none');
	$(l).removeClass('select');
}

/* This function cycles through the banners */
function cycle_banners() {
	$('#banner-link' + cycle_current).removeClass('select');
	//$('#banner-' + cycle_current).fadeOut('slow');
	
	show_banner((cycle_counter % cycle_max) + 1);
	cycle_counter++;
}


/* e-inbusiness white paper functionality
 * 2009-02-07.
 */
var WhitePapers = {
    cookie: '_eibwp',
    append: function(id) {
        var list = WhitePapers.get_selected();
        var ix = $.inArray(id, list);
        if (ix === -1) list.push(id);
        $('#white-paper-' + id).fadeOut('slow');
        WhitePapers.set_selected(list);
        $('#whitepaper-info > span:first').html('You have added ' + list.length + ' item' + (list.length == 1 ? '' : 's') + ' to your White Paper List');
        $('#basket-nav-summary img').attr({ src: '/assets/en/site/buttons/view-my-tray.gif', alt: 'View My Tray' });
        $('#basket-nav-summary').attr({ href: '/white-papers/basket', title: 'View My Tray' });
        return false;
    },
    remove: function(id) {
        var list = WhitePapers.get_selected();
        var ix = $.inArray(id, list);
        if (ix !== -1) list.splice(ix, 1);
        $('#white-paper-' + id).fadeOut('slow');
        WhitePapers.set_selected(list);
        if (list.count != 0) {
            $('#whitepaper-info > span:first').html('You have added ' + list.length + ' item' + (list.length == 1 ? '' : 's') + ' to your White Paper List');
            $('#basket-nav-summary img').attr({ src: '/assets/en/site/buttons/view-my-tray.gif', alt: 'View My Tray' });
            $('#basket-nav-summary').attr({ href: '/white-papers/basket', title: 'View My Tray' });
        } else {
            $('#whitepaper-info span:first').html('You can shortlist White Papers where you see this icon');
            $('#basket-nav-summary img').attr({ src: '/assets/en/site/buttons/view-white-papers.gif', alt: 'View White Papers' });
            $('#basket-nav-summary').attr({ href: '/white-papers/', title: 'View White Papers' });
        }
        return (list.length === 0);
    },
    empty: function() {
        $.cookie(WhitePapers.cookie, null);
    },
    get_selected: function() {
        var value = ($.cookie(WhitePapers.cookie) || '');
        if (value === null || value.length === 0)
            return [];
        return ($.base64.decode(value)).split(',');
    },
    set_selected: function(list) {
        var items = (typeof list == "string") ? list.split(',') : list;
        $('#whitepaper-link').html('(' + items.length + ')');
        $.cookie(WhitePapers.cookie, $.base64.encode(items.join()), { expires: 30, path: '/' });
    }
};



/*
This function redirects to document download page and passes a value to GA tracking  
*/
function changeDocumentLink(tracking, url) {
    pageTracker._trackPageview(tracking);
    document.location = url;
    return true;
}

/*
This function redirects to a page and passes a value to GA tracking  
*/
function changeClickLink(tracking, url) {
    pageTracker._setVar(tracking);
    document.location = url;
    return true;
}


/*
 * Thickbox 3.1 - 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
*/
      
var tb_pathToImage = "/assets/en/site/icons/loadingAnimation.gif";
/*!!!!!!!!!!!!!!!!! edit below this line at your own risk !!!!!!!!!!!!!!!!!!!!!!!*/
//on page load call tb_init
$(document).ready(function(){   
  tb_init('a.thickbox, area.thickbox, input.thickbox');//pass where to apply thickbox
  imgLoader = new Image();// preload image
  imgLoader.src = tb_pathToImage;
});
//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'><a href='#' title='Next Image'>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'><a href='#' title='Previous Image'>&lt; Prev</a></span>";
              }
            } else {
              TB_FoundURL = true;
              TB_imageCount = "<span id='TB_paging'>" + "Image " + (TB_Counter + 1) +" of "+ (TB_TempArray.length) + "</span>";                      
            }
        }
      }
      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;
      TB_HEIGHT = imageHeight + 60;
      $("#TB_window").append("<div id='TB_wrapper'>" + TB_PrevHTML + TB_NextHTML 	+ "<div id='TB_closeWindow'><a href='#' id='TB_closeWindowButton' title='Close' class='close'>Close</a></div><div id='TB_caption'>"+caption+"<div id='TB_secondLine'>" + TB_imageCount + "</div></div></div>" + "<a href='' id='' title='Close'><img id='TB_Image' src='"+url+"' width='"+imageWidth+"' height='"+imageHeight+"' alt='"+caption+"'/></a>");     
      
      $("#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();
      $("#").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'><h3>"+caption+"</h3><div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton' title='Close' class='close'>Close</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'><h3>"+caption+"</h3><div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton' class='close'>Close</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;
  }
}


/**
 * --------------------------------------------------------------------
 * jQuery-Plugin "pngFix"
 * Version: 1.1, 11.09.2007
 * by Andreas Eberhard, andreas.eberhard@gmail.com
 *                      http://jquery.andreaseberhard.de/
 *
 * Copyright (c) 2007 Andreas Eberhard
 * Licensed under GPL (http://www.opensource.org/licenses/gpl-license.php)
 *
 * Changelog:
 *    11.09.2007 Version 1.1
 *    - removed noConflict
 *    - added png-support for input type=image
 *    - 01.08.2007 CSS background-image support extension added by Scott Jehl, scott@filamentgroup.com, http://www.filamentgroup.com
 *    31.05.2007 initial Version 1.0
 * --------------------------------------------------------------------
 * @example $(function(){$(document).pngFix();});
 * @desc Fixes all PNG's in the document on document.ready
 *
 * jQuery(function(){jQuery(document).pngFix();});
 * @desc Fixes all PNG's in the document on document.ready when using noConflict
 *
 * @example $(function(){$('div.examples').pngFix();});
 * @desc Fixes all PNG's within div with class examples
 *
 * @example $(function(){$('div.examples').pngFix( { blankgif:'ext.gif' } );});
 * @desc Fixes all PNG's within div with class examples, provides blank gif for input with png
 * --------------------------------------------------------------------
 */

(function($) {

jQuery.fn.pngFix = function(settings) {

	// Settings
	settings = jQuery.extend({
		blankgif: 'blank.gif'
	}, settings);

	var ie55 = (navigator.appName == "Microsoft Internet Explorer" && parseInt(navigator.appVersion) == 4 && navigator.appVersion.indexOf("MSIE 5.5") != -1);
	var ie6 = (navigator.appName == "Microsoft Internet Explorer" && parseInt(navigator.appVersion) == 4 && navigator.appVersion.indexOf("MSIE 6.0") != -1);

	if (jQuery.browser.msie && (ie55 || ie6)) {

		//fix images with png-source
		jQuery(this).find("img[@src$=.png]").each(function() {

			jQuery(this).attr('width',jQuery(this).width());
			jQuery(this).attr('height',jQuery(this).height());

			var prevStyle = '';
			var strNewHTML = '';
			var imgId = (jQuery(this).attr('id')) ? 'id="' + jQuery(this).attr('id') + '" ' : '';
			var imgClass = (jQuery(this).attr('class')) ? 'class="' + jQuery(this).attr('class') + '" ' : '';
			var imgTitle = (jQuery(this).attr('title')) ? 'title="' + jQuery(this).attr('title') + '" ' : '';
			var imgAlt = (jQuery(this).attr('alt')) ? 'alt="' + jQuery(this).attr('alt') + '" ' : '';
			var imgAlign = (jQuery(this).attr('align')) ? 'float:' + jQuery(this).attr('align') + ';' : '';
			var imgHand = (jQuery(this).parent().attr('href')) ? 'cursor:hand;' : '';
			if (this.style.border) {
				prevStyle += 'border:'+this.style.border+';';
				this.style.border = '';
			}
			if (this.style.padding) {
				prevStyle += 'padding:'+this.style.padding+';';
				this.style.padding = '';
			}
			if (this.style.margin) {
				prevStyle += 'margin:'+this.style.margin+';';
				this.style.margin = '';
			}
			var imgStyle = (this.style.cssText);

			strNewHTML += '<span '+imgId+imgClass+imgTitle+imgAlt;
			strNewHTML += 'style="position:relative;white-space:pre-line;display:inline-block;background:transparent;'+imgAlign+imgHand;
			strNewHTML += 'width:' + jQuery(this).width() + 'px;' + 'height:' + jQuery(this).height() + 'px;';
			strNewHTML += 'filter:progid:DXImageTransform.Microsoft.AlphaImageLoader' + '(src=\'' + jQuery(this).attr('src') + '\', sizingMethod=\'scale\');';
			strNewHTML += imgStyle+'"></span>';
			if (prevStyle != ''){
				strNewHTML = '<span style="position:relative;display:inline-block;'+prevStyle+imgHand+'width:' + jQuery(this).width() + 'px;' + 'height:' + jQuery(this).height() + 'px;'+'">' + strNewHTML + '</span>';
			}

			jQuery(this).hide();
			jQuery(this).after(strNewHTML);

		});

		// fix css background pngs
		jQuery(this).find("*").each(function(){
			var bgIMG = jQuery(this).css('background-image');
			if(bgIMG.indexOf(".png")!=-1){
				var iebg = bgIMG.split('url("')[1].split('")')[0];
				jQuery(this).css('background-image', 'none');
				jQuery(this).get(0).runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + iebg + "',sizingMethod='scale')";
			}
		});
		
		//fix input with png-source
		jQuery(this).find("input[@src$=.png]").each(function() {
			var bgIMG = jQuery(this).attr('src');
			jQuery(this).get(0).runtimeStyle.filter = 'progid:DXImageTransform.Microsoft.AlphaImageLoader' + '(src=\'' + bgIMG + '\', sizingMethod=\'scale\');';
   		jQuery(this).attr('src', settings.blankgif)
		});
	
	}
	
	return jQuery;

};

})(jQuery);

$(document).ready(function(){ 
	$(document).pngFix(); 
}); 

$(document.body).unload(function() {
if (GBrowserIsCompatible()) {
GUnload();
}
});