/* Correctly handle PNG transparency in Win IE 5.5 & 6. http://homepage.ntlworld.com/bobosola. Updated 18-Jan-2006. Use in with DEFER keyword wrapped in conditional comments: 2008.08.21 L. Price Added function GetImageSrc(obj) */ function correctPNGDelay(){ //alert("fixing Png"); setTimeout('correctPNG()',900); } function correctPNG() // correctly handle PNG transparency in Win IE 5.5 & 6. { var arVersion = navigator.appVersion.split("MSIE") var version = parseFloat(arVersion[1]) if ((version >= 5.5) && (document.body.filters)) { var i = document.images.length; while(i--){ PngImgToSpan(document.images[i]); } /************************************************************************** *** 2007.11.16 L. Price - Fix for Div Style.BackGround = ???.png *** **************************************************************************/ var oDivArray = document.getElementsByTagName("div"); FixArrayPNGs(oDivArray); /************************************************************************** *** 2008.04.24 L. Price - Fix for Td Style.BackGround = ???.png *** **************************************************************************/ var oDivArray = document.getElementsByTagName("td"); FixArrayPNGs(oDivArray); /************************************************************************** *** 2008.08.28 L. Price - Fix for Table Style.BackGround = ???.png *** **************************************************************************/ var oDivArray = document.getElementsByTagName("table"); FixArrayPNGs(oDivArray); /************************************************************************** *** 2008.08.28 L. Price - Fix for Span Style.BackGround = ???.png *** **************************************************************************/ var oDivArray = document.getElementsByTagName("span"); FixArrayPNGs(oDivArray); } //closeAllPages(); } function FixArrayPNGs(oDivArray){ var i=oDivArray.length; while(i--){ //Check all Menu Items For Current Menu Name if(oDivArray[i].style.backgroundImage){ var bg = oDivArray[i].style.backgroundImage.toLowerCase(); var bgSplit = bg.split("."); if(bgSplit[bgSplit.length-1].substring(3,0) == "png"){ var src = bg.substring(4,bg.length-1); var MyFilter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + src + "', sizingMethod='crop')"; oDivArray[i].style.backgroundImage=""; oDivArray[i].style.filter = MyFilter; oDivArray[i].display = "block"; oDivArray[i].style.zIndex = -1; } } } } function objCorrectPNG(obj) // correctly handle PNG transparency in Win IE 5.5 & 6. { if(BrowserDetect.browser != "Explorer") return; var arVersion = navigator.appVersion.split("MSIE") var version = parseFloat(arVersion[1]) if ((version >= 5.5) && (document.body.filters)) { var oImgArray = obj.getElementsByTagName("img"); //alert("oImgArray.length="+oImgArray.length); var i = oImgArray.length; while(i--){ PngImgToSpan(oImgArray[i]); } /************************************************************************** *** 2007.11.16 L. Price - Fix for Div Style.BackGround = ???.png *** **************************************************************************/ var oDivArray = obj.getElementsByTagName("div"); FixArrayPNGs(oDivArray); /************************************************************************** *** 2008.04.24 L. Price - Fix for Td Style.BackGround = ???.png *** **************************************************************************/ var oDivArray = obj.getElementsByTagName("td"); FixArrayPNGs(oDivArray); /************************************************************************** *** 2008.04.24 L. Price - Fix for Table Style.BackGround = ???.png *** **************************************************************************/ var oDivArray = obj.getElementsByTagName("table"); FixArrayPNGs(oDivArray); /************************************************************************** *** 2008.04.24 L. Price - Fix for Span Style.BackGround = ???.png *** **************************************************************************/ var oDivArray = obj.getElementsByTagName("span"); FixArrayPNGs(oDivArray); } //closeAllPages(); } function PngImgToSpanById(myID,retryCnt){ var oImg = FindObjById(myID); if ( typeof( window[ 'retryCnt' ] ) == "undefined" ) {var retryCnt = 540; } PngImgToSpan(oImg,retryCnt); } function PngImgToSpan(img,retryCnt){ if(!img.src) return false; //alert("img.src="+img.src); if(img.width == 0){ //alert("img.id.length="+img.id.length); if(img.id.length == 0){ var cnt = 1; var PngFixImgID = "PngFixImg"+cnt; while(FindObjById(PngFixImgID)){ cnt=cnt+1; PngFixImgID = "PngFixImg"+cnt; } img.id = PngFixImgID; } if ( typeof( window[ 'retryCnt' ] ) == "undefined" ) {var retryCnt = 540; } retryCnt = retryCnt - 1; if(retryCnt>0) setTimeout('PngImgToSpanById("'+PngFixImgID+'","'+retryCnt+'")',300); return; } var imgName = img.src.toUpperCase(); if (imgName.substring(imgName.length-3, imgName.length) == "PNG"){ if((img.width == 0) && (img.height == 0)){ //alert("load this img:"+imgName); pic1= new Image(); pic1.src=imgName; //alert("pic1.width="+pic1.width); //alert("getImageWidth(imgName)="+getImageWidth(imgName)); } 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 = img.style.cssText ; var imgAttribs = img.attributes; var KeepAttrb = ""; /* alert("img.width="+img.width); alert("img.height="+img.height); */ for (var j=0; j