/** * Correctly handle PNG transparency in Win IE 5.5 & 6. * http://homepage.ntlworld.com/bobosola. Updated 18-Jan-2006. * * Use in with DEFER keyword wrapped in conditional comments: * * * */ ; var arVersion=navigator.appVersion.split("MSIE"),version=parseFloat(arVersion[1]),filters=false; try{filters=!!document.body.filters}catch(e){}if(version>=5.5&&filters){$A(document.images).each(function(img){if(!img.src.toLowerCase().endsWith('png'))return; var span=new Element('span',{id:img.id,className:img.className,title:(img.title||img.alt)}).setStyle({display:'inline-block',width:img.width+'px',height:img.height+'px',filter:'progid:DXImageTransform.Microsoft.AlphaImageLoader(src="'+img.src+'", sizingMethod="scale")'}).setStyle(img.style.cssText); if(img.align=="left")span.setStyle("float: left"); else if(img.align=="right")span.setStyle("float: right"); if(img.parentElement.href)span.setStyle("cursor: hand"); $(img).replace(span)})}