var Ie6={showLayer:function(id){var iframeObj=null;if(Prototype.Browser.IE&&/MSIE 6/.test(navigator.userAgent)){iframeObj=new Element('iframe',{'id':id,'frameBorder':'0px','scrolling':'no'});Element.setStyle(iframeObj,{'position':'absolute'});Element.wrap(iframeObj,document.body);}return iframeObj;},resize:function(id,obj){if (Prototype.Browser.IE&&/MSIE 6/.test(navigator.userAgent)){var size=obj.getDimensions();var iframeObj=$(id);Element.setStyle(iframeObj,{'top':obj.style.top,'left':obj.style.left,'width':size.width+'px','height':size.height+'px'});}}}