| 123456789101112131415161718192021222324252627282930313233343536373839 |
- /*
-
- Correctly handle PNG transparency in Win IE 5.5 & 6.
- http://homepage.ntlworld.com/bobosola. Updated 18-Jan-2006.
- Use in <HEAD> with DEFER keyword wrapped in conditional comments:
- <!--[if lt IE 7]>
- <script defer type="text/javascript" src="pngfix.js"></script>
- <![endif]-->
- */
- var arVersion = navigator.appVersion.split("MSIE")
- var version = parseFloat(arVersion[1])
- if ((version >= 5.5) && (document.body.filters))
- {
- 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
- }
- }
- }
|
