是否可以找到嵌入在带有数据 URI 标签的页面中的图像的绝对 url?在 Chrome 中检查 html 元素会呈现图像(如下图所示),但“在新选项卡中打开图像”会呈现以下 html:
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
<svg version="1.1" id="Layer_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" width="48px" height="48px" viewBox="0 0 48 48" enable-background="new 0 0 48 48" xml:space="preserve">
<path id="user-icon" fill="#FFFFFF" d="M41.645,36.131c-6.877-1.586-13.278-2.977-10.18-8.82C40.902,9.516,33.967,0,24,0 C13.837,0,7.07,9.881,16.535,27.311c3.193,5.881-3.45,7.27-10.18,8.82c-6.875,1.586-6.347,5.211-6.347,11.787H47.99 C47.99,41.342,48.52,37.717,41.645,36.131z"/>
</svg>
在 Chrome 中检查元素会产生: