<public:component lightWeight="true">

<public:attach event="onpropertychange" onevent="propertyChanged()" />

<public:attach event="onbeforeprint" onevent="beforePrint()" for="window" />

<public:attach event="onafterprint" onevent="afterPrint()" for="window" />

<script>

var supported = /MSIE ((5\.5)|[6789])/.test(navigator.userAgent) && navigator.platform == 'Win32';

var realSrc;

var blankSrc = imgBase+'/blank.gif';

var isPrinting = false;

if (supported) fixImage();

function propertyChanged(){

if (!supported || isPrinting) return;

var pName = event.propertyName;

if (pName != 'src') return;

if (!new RegExp(blankSrc).test(src)) fixImage();

};

function fixImage(){

element.runtimeStyle.visibility = 'visible';

element.style.width = element.xwidth?element.xwidth:parseInt(element.width);

element.style.height = element.xheight?element.xheight:parseInt(element.height);

var src = element.src.replace(/%/gi, '%25');

if (src == realSrc && /\.png$/i.test(src)){

element.src = blankSrc;

return;

}

if (!new RegExp(blankSrc).test(src)) realSrc = src;

if (/\.png$/i.test(realSrc)){

element.src = blankSrc;

element.runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + src + "',sizingMethod='scale')";

} else {

element.runtimeStyle.filter = '';

}

}

function beforePrint(){

isPrinting = true;

element.src = realSrc;

element.runtimeStyle.filter = '';

realSrc = null;

}

function afterPrint(){

isPrinting = false;

fixImage();

}

</script>

</public:component>