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authorchrisaga <chrisaga@piwigo.org>2005-10-20 19:06:17 +0000
committerchrisaga <chrisaga@piwigo.org>2005-10-20 19:06:17 +0000
commit56f29767a83b7f616962db2ffde2ae45f46ae831 (patch)
tree63b7c9eb566c65f80e22c33067d6eecc34aaf7ba /include
parentf223675e5d5936e2621229397fdfb045e44cf109 (diff)
bug 176 fixed: need a javascript to handle transparent PNG background in IE
(tribute to Bob Osola http://homepage.ntlworld.com/bobosola/index.htm display: fixed another IE childselector bug in Categories Management admin page and improved display of this page in all browsers too. git-svn-id: http://piwigo.org/svn/trunk@905 68402e56-0260-453c-a942-63ccdbb3a9ee
Diffstat (limited to 'include')
-rw-r--r--include/pngfix.js29
1 files changed, 29 insertions, 0 deletions
diff --git a/include/pngfix.js b/include/pngfix.js
new file mode 100644
index 000000000..ba1a099ae
--- /dev/null
+++ b/include/pngfix.js
@@ -0,0 +1,29 @@
+
+// Correctly handle PNG transparency in Win IE 5.5 or higher.
+// http://homepage.ntlworld.com/bobosola. Updated 02-March-2004
+
+function correctPNG()
+ {
+ 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
+ if (img.align == "left") imgStyle = "float:left;" + imgStyle
+ if (img.align == "right") imgStyle = "float:right;" + imgStyle
+ if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle
+ var strNewHTML = "<span " + imgID + imgClass + imgTitle
+ + " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";"
+ + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
+ + "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>"
+ img.outerHTML = strNewHTML
+ i = i-1
+ }
+ }
+ }
+window.attachEvent("onload", correctPNG); \ No newline at end of file