From 81285251a0dd97c59703a349e4da7d58d261e6ca Mon Sep 17 00:00:00 2001
From: runemaster <>
Date: Mon, 27 Feb 2006 01:02:24 +0000
Subject: [PATCH] Added PNG Transparency fix for IE browsers > v5.5
---
web/root/js/pngfix.js | 33 +++++++++++++++++++++++++++++
web/templates/default/header.inc | 10 ++++-----
web/templates/nightshade/header.inc | 6 ++++++
3 files changed, 43 insertions(+), 6 deletions(-)
create mode 100644 web/root/js/pngfix.js
diff --git a/web/root/js/pngfix.js b/web/root/js/pngfix.js
new file mode 100644
index 0000000000..44b1056701
--- /dev/null
+++ b/web/root/js/pngfix.js
@@ -0,0 +1,33 @@
+function correctPNG() // correctly handle PNG transparency in Win IE 5.5 or higher.
+{
+ for(var i=0; i<document.images.length; i++)
+ {
+ var img = document.images[i]
+ var imgName = img.src.toUpperCase()
+ if (imgName.substring(imgName.length-3, imgName.length) == "PNG")
+ {
+ var imgID = (img.id) ? "id='" + img.id + "' " : ""
+ var imgClass = (img.className) ? "class='" + img.className + "' " : ""
+ var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' "
+ var imgStyle = "display:inline-block;" + img.style.cssText
+ var imgAttribs = img.attributes;
+ for (var j=0; j<imgAttribs.length; j++)
+ {
+ var imgAttrib = imgAttribs[j];
+ if (imgAttrib.nodeName == "align")
+ {
+ if (imgAttrib.nodeValue == "left") imgStyle = "float:left;" + imgStyle
+ if (imgAttrib.nodeValue == "right") imgStyle = "float:right;" + imgStyle
+ break
+ }
+ }
+ var strNewHTML = "<span " + imgID + imgClass + imgTitle
+ strNewHTML += " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";"
+ strNewHTML += "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
+ strNewHTML += "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>"
+ img.outerHTML = strNewHTML
+ i = i-1
+ }
+ }
+}
+window.attachEvent("onload", correctPNG);
diff --git a/web/templates/default/header.inc b/web/templates/default/header.inc
index b9eaac952e..9d33db6303 100644
--- a/web/templates/default/header.inc
+++ b/web/templates/default/header.inc
@@ -23,12 +23,10 @@
</style>
<![endif]-->
-<!-- Remove comment tages for text System Name below -->
-<!-- <h1 id="siteName">@@system:name@@</h1> -->
-
-<!-- Comment out or delete below <span> for no logo display -->
-
-
+<!--[if gte IE 5.5000]>
+ <script src="/js/pngfix.js" type="text/javascript">
+ </script>
+<![endif]-->
<h1 id="siteName">@@name_logo@@</h1>
diff --git a/web/templates/nightshade/header.inc b/web/templates/nightshade/header.inc
index 0f923eb90c..66b8c460d3 100644
--- a/web/templates/nightshade/header.inc
+++ b/web/templates/nightshade/header.inc
@@ -43,6 +43,12 @@ html>body #more_invisible {
}
</style>
<![endif]-->
+
+<!--[if gte IE 5.5000]>
+ <script src="/js/pngfix.js" type="text/javascript">
+ </script>
+<![endif]-->
+
<div id="banner">
@@name_logo@@
<div id="greeting">
--
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