feature 1502: based on Dotclear model, P@t has reorganized the way Piwigo

manages template/theme in a simpler "theme only level" architecture. It
supports multiple level inheritance.

git-svn-id: http://piwigo.org/svn/trunk@5123 68402e56-0260-453c-a942-63ccdbb3a9ee

1 files changed, 37 insertions, 0 deletions

diff --git a/themes/default/js/pngfix.js b/themes/default/js/pngfix.js
new file mode 100644
index 000000000..549761a1d
--- /dev/null
+++ b/themes/default/js/pngfix.js
@@ -0,0 +1,37 @@
+
+// Correctly handle PNG transparency in Win IE 5.5 or higher.
+// http://homepage.ntlworld.com/bobosola. Updated 02-March-2004
+// 15-Jully-2006 : chrisaga use \" instead of ' in imgTitle
+//		 : to fix ' display in tooltips
+//		 : keep the alt attribute
+
+function correctPNG() 
+   {
+   for(var i=0; i<document.images.length; i++)
+      {
+      var img = document.images[i]
+      if (img.className == "button" || img.className == "icon")
+          {
+	  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 + "\" " : "alt=\"" + img.alt + "\" "
+		 var imgTitle = (img.title) ? "title=\"" + img.title + "\" " : "";
+		 imgTitle = imgTitle + (img.alt) ? "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);