/**
 * --------------------------------------------------------------------
 * jQuery-Plugin "pngFix"
 * Version: 1.2, 09.03.2009
 * 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:
 *    09.03.2009 Version 1.2
 *    - Update for jQuery 1.3.x, removed @ from selectors
 *    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(c){c=jQuery.extend({blankgif:"blank.gif"},c);var e=navigator.appName=="Microsoft Internet Explorer"&&parseInt(navigator.appVersion)==4&&navigator.appVersion.indexOf("MSIE 5.5")!=-1,f=navigator.appName=="Microsoft Internet Explorer"&&parseInt(navigator.appVersion)==4&&navigator.appVersion.indexOf("MSIE 6.0")!=-1;if(jQuery.browser.msie&&(e||f)){jQuery(this).find("img[src$=.png]").each(function(){jQuery(this).attr("width",jQuery(this).width());jQuery(this).attr("height", jQuery(this).height());var a="",b="",g=jQuery(this).attr("id")?'id="'+jQuery(this).attr("id")+'" ':"",h=jQuery(this).attr("class")?'class="'+jQuery(this).attr("class")+'" ':"",i=jQuery(this).attr("title")?'title="'+jQuery(this).attr("title")+'" ':"",j=jQuery(this).attr("alt")?'alt="'+jQuery(this).attr("alt")+'" ':"",k=jQuery(this).attr("align")?"float:"+jQuery(this).attr("align")+";":"",d=jQuery(this).parent().attr("href")?"cursor:hand;":"";if(this.style.border){a+="border:"+this.style.border+";"; this.style.border=""}if(this.style.padding){a+="padding:"+this.style.padding+";";this.style.padding=""}if(this.style.margin){a+="margin:"+this.style.margin+";";this.style.margin=""}var l=this.style.cssText;b+="<span "+g+h+i+j;b+='style="position:relative;white-space:pre-line;display:inline-block;background:transparent;'+k+d;b+="width:"+jQuery(this).width()+"px;height:"+jQuery(this).height()+"px;";b+="filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+jQuery(this).attr("src")+"', sizingMethod='scale');"; b+=l+'"></span>';if(a!="")b='<span style="position:relative;display:inline-block;'+a+d+"width:"+jQuery(this).width()+"px;height:"+jQuery(this).height()+'px;">'+b+"</span>";jQuery(this).hide();jQuery(this).after(b)});jQuery(this).find("*").each(function(){var a=jQuery(this).css("background-image");if(a.indexOf(".png")!=-1){a=a.split('url("')[1].split('")')[0];jQuery(this).css("background-image","none");jQuery(this).get(0).runtimeStyle.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+ a+"',sizingMethod='scale')"}});jQuery(this).find("input[src$=.png]").each(function(){var a=jQuery(this).attr("src");jQuery(this).get(0).runtimeStyle.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+a+"', sizingMethod='scale');";jQuery(this).attr("src",c.blankgif)})}return jQuery}})(jQuery);