1 | |
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2 | // Correctly handle PNG transparency in Win IE 5.5 or higher. |
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3 | // http://homepage.ntlworld.com/bobosola. Updated 02-March-2004 |
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4 | // 15-Jully-2006 : chrisaga use \" instead of ' in imgTitle |
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5 | // : to fix ' display in tooltips |
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6 | // : keep the alt attribute |
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7 | |
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8 | function correctPNG() |
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9 | { |
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10 | for(var i=0; i<document.images.length; i++) |
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11 | { |
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12 | var img = document.images[i] |
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13 | //if (img.className == "button" || img.className == "icon") |
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14 | { |
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15 | var imgName = img.src.toUpperCase() |
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16 | if (imgName.substring(imgName.length-3, imgName.length) == "PNG") |
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17 | { |
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18 | var imgID = (img.id) ? "id='" + img.id + "' " : "" |
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19 | var imgClass = (img.className) ? "class='" + img.className + "' " : "" |
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20 | //var imgTitle = (img.title) ? "title=\"" + img.title + "\" " : "alt=\"" + img.alt + "\" " |
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21 | var imgTitle = (img.title) ? "title=\"" + img.title + "\" " : ""; |
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22 | imgTitle = imgTitle + (img.alt) ? "title=\"" + img.alt + "\" " : ""; |
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23 | var imgStyle = "display:inline-block;" + img.style.cssText |
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24 | if (img.align == "left") imgStyle = "float:left;" + imgStyle |
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25 | if (img.align == "right") imgStyle = "float:right;" + imgStyle |
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26 | if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle |
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27 | var strNewHTML = "<span " + imgID + imgClass + imgTitle |
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28 | + " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";" |
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29 | + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader" |
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30 | + "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>" |
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31 | img.outerHTML = strNewHTML |
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32 | i = i-1 |
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33 | } |
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34 | } |
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35 | } |
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36 | } |
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37 | window.attachEvent("onload", correctPNG); |
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