Mercurial > python-cmd2
comparison docs/pycon2010/ui/pycon/iepngfix.htc @ 372:bf314710e64b
can't make theme work
author | cat@eee |
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date | Fri, 19 Feb 2010 00:23:18 -0500 |
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371:e84703583996 | 372:bf314710e64b |
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1 <public:component> | |
2 <public:attach event="onpropertychange" onevent="doFix()" /> | |
3 | |
4 <script> | |
5 | |
6 // IE5.5+ PNG Alpha Fix v1.0 by Angus Turnbull http://www.twinhelix.com | |
7 // Free usage permitted as long as this notice remains intact. | |
8 | |
9 // This must be a path to a blank image. That's all the configuration you need here. | |
10 var blankImg = 'ui/default/blank.gif'; | |
11 | |
12 var f = 'DXImageTransform.Microsoft.AlphaImageLoader'; | |
13 | |
14 function filt(s, m) { | |
15 if (filters[f]) { | |
16 filters[f].enabled = s ? true : false; | |
17 if (s) with (filters[f]) { src = s; sizingMethod = m } | |
18 } else if (s) style.filter = 'progid:'+f+'(src="'+s+'",sizingMethod="'+m+'")'; | |
19 } | |
20 | |
21 function doFix() { | |
22 if ((parseFloat(navigator.userAgent.match(/MSIE (\S+)/)[1]) < 5.5) || | |
23 (event && !/(background|src)/.test(event.propertyName))) return; | |
24 | |
25 if (tagName == 'IMG') { | |
26 if ((/\.png$/i).test(src)) { | |
27 filt(src, 'image'); // was 'scale' | |
28 src = blankImg; | |
29 } else if (src.indexOf(blankImg) < 0) filt(); | |
30 } else if (style.backgroundImage) { | |
31 if (style.backgroundImage.match(/^url[("']+(.*\.png)[)"']+$/i)) { | |
32 var s = RegExp.$1; | |
33 style.backgroundImage = ''; | |
34 filt(s, 'crop'); | |
35 } else filt(); | |
36 } | |
37 } | |
38 | |
39 doFix(); | |
40 | |
41 </script> | |
42 </public:component> |