DXR will be turned off on Tuesday, December 29th. It will redirect to Searchfox.
See the announcement on Discourse.

DXR is a code search and navigation tool aimed at making sense of large projects. It supports full-text and regex searches as well as structural queries.

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<!-- http://biesi.damowmow.com/object/029.html -->
<html lang="en">
<title>&lt;object&gt;: SVG</title>
<iframe src="extra/pass.svg" width="100" height="20">FAIL</iframe>