mirror of
https://github.com/seigler/dash-docs
synced 2025-07-27 09:46:12 +00:00
43 lines
1.8 KiB
JavaScript
43 lines
1.8 KiB
JavaScript
// This file is licensed under the MIT License (MIT) available on
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// http://opensource.org/licenses/MIT.
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"use strict";
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function pngfix() {
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//Allows IE6 to render transparent png
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var arVersion = navigator.appVersion.split("MSIE");
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var version = parseFloat(arVersion[1]);
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if ((version >= 5.5) && (document.body.filters))
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{
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for (var i = 0; i < document.images.length; i++)
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{
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var img = document.images[i];
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var imgName = img.src.toUpperCase();
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if (imgName.substring(imgName.length - 3, imgName.length) === "PNG")
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{
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//Workaround to skip github icons
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if (img.src.indexOf('gravatar.com') !== -1) continue;
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var imgID = (img.id) ? "id='" + img.id + "' " : "";
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var imgClass = (img.className) ? "class='" + img.className + " ieimg' " : "class='ieimg' ";
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var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' ";
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var imgStyle = "display:inline-block;" + img.style.cssText;
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var imgWidth = img.width;
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var imgHeight = img.height;
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//Workaround for hidden img to prevent 0px width and height
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if (img.src.indexOf('/img/clients/') !== -1) {
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imgWidth = '72';
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imgHeight = '72';
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}
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if (img.align === "left") imgStyle = "float:left;" + imgStyle;
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if (img.align === "right") imgStyle = "float:right;" + imgStyle;
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if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle;
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var strNewHTML = "<span " + imgID + imgClass + imgTitle + " style=\"" + "width:" + imgWidth + "px; height:" + imgHeight + "px;" + imgStyle + ";" + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader" + "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>";
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img.outerHTML = strNewHTML;
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i = i - 1;
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}
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}
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}
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}
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//Render all transparent pngs
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window.onload = pngfix;
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