1 <public:component lightWeight="true">
2 <public:attach event="onpropertychange" onevent="propertyChanged()" />
3 <public:attach event="onbeforeprint" onevent="beforePrint()" for="window"/>
4 <public:attach event="onafterprint" onevent="afterPrint()" for="window"/>
10 * This script was created by Erik Arvidsson (http://webfx.eae.net/contact.html#erik)
11 * for WebFX (http://webfx.eae.net)
14 * For usage see license at http://webfx.eae.net/license.html
17 * Created: 2001-??-?? First working version
18 * Updated: 2002-03-28 Fixed issue when starting with a non png image and
19 * switching between non png images
20 * 2003-01-06 Fixed RegExp to correctly work with IE 5.0x
21 * 2004-05-09 When printing revert to original
25 var supported = /MSIE ((5\.5)|6)/.test(navigator.userAgent) && navigator.platform == "Win32",
27 blankSrc = "skins/default/images/blank.gif",
30 if (supported) fixImage();
32 function propertyChanged() {
33 if (!supported || isPrinting) return;
35 var pName = event.propertyName;
36 if (pName != "src") return;
37 // if not set to blank
38 if (!new RegExp(blankSrc).test(src))
44 var src = element.src;
46 // check for real change
47 if (src == realSrc && /\.png$/i.test(src)) {
48 element.src = blankSrc;
52 if ( ! new RegExp(blankSrc).test(src)) {
58 if (/\.png$/i.test(realSrc)) {
60 element.src = blankSrc;
62 element.runtimeStyle.filter = "progid:DXImageTransform.Microsoft." +
63 "AlphaImageLoader(src='" + src + "',sizingMethod='scale')";
67 element.runtimeStyle.filter = "";
71 function beforePrint() {
73 element.src = realSrc;
74 element.runtimeStyle.filter = "";
78 function afterPrint() {