<p></p>
<p><b>@tomhughes</b> commented on this pull request.</p>

<hr>

<p>In <a href="https://github.com/openstreetmap/openstreetmap-website/pull/5913#discussion_r2035824943">app/assets/javascripts/index/directions-route-output.js</a>:</p>
<pre style='color:#555'>> +      row
+        .on("mouseenter", function () {
+          highlight
+            .setLatLngs(lineseg)
+            .addTo(map);
+        })
+        .on("mouseleave", function () {
+          map.removeLayer(highlight);
+        });
+    }
+
+    const blob = new Blob([JSON.stringify(polyline.toGeoJSON())], { type: "application/json" });
+    URL.revokeObjectURL(downloadURL);
+    downloadURL = URL.createObjectURL(blob);
+
+    $("#directions_content").append(`<p class="text-center"><a href="${downloadURL}" download="${
</pre>
<p dir="auto">Shouldn't this, and the one that follows, be appending to the <code class="notranslate">content</code> parameter rather than looking it up in the DOM again?</p>

<p style="font-size:small;-webkit-text-size-adjust:none;color:#666;">—<br />Reply to this email directly, <a href="https://github.com/openstreetmap/openstreetmap-website/pull/5913#pullrequestreview-2754232810">view it on GitHub</a>, or <a href="https://github.com/notifications/unsubscribe-auth/AAK2OLLNBI6EODFDVGHFKET2YVKZZAVCNFSM6AAAAAB2ZLKXUGVHI2DSMVQWIX3LMV43YUDVNRWFEZLROVSXG5CSMV3GSZLXHMZDONJUGIZTEOBRGA">unsubscribe</a>.<br />You are receiving this because you are subscribed to this thread.<img src="https://github.com/notifications/beacon/AAK2OLMG3DWAANCTZKIUDBL2YVKZZA5CNFSM6AAAAAB2ZLKXUGWGG33NNVSW45C7OR4XAZNRKB2WY3CSMVYXKZLTORJGK5TJMV32UY3PNVWWK3TUL5UWJTVEFJA6U.gif" height="1" width="1" alt="" /><span style="color: transparent; font-size: 0; display: none; visibility: hidden; overflow: hidden; opacity: 0; width: 0; height: 0; max-width: 0; max-height: 0; mso-hide: all">Message ID: <span><openstreetmap/openstreetmap-website/pull/5913/review/2754232810</span><span>@</span><span>github</span><span>.</span><span>com></span></span></p>
<script type="application/ld+json">[
{
"@context": "http://schema.org",
"@type": "EmailMessage",
"potentialAction": {
"@type": "ViewAction",
"target": "https://github.com/openstreetmap/openstreetmap-website/pull/5913#pullrequestreview-2754232810",
"url": "https://github.com/openstreetmap/openstreetmap-website/pull/5913#pullrequestreview-2754232810",
"name": "View Pull Request"
},
"description": "View this Pull Request on GitHub",
"publisher": {
"@type": "Organization",
"name": "GitHub",
"url": "https://github.com"
}
}
]</script>