web: rel=noopener for outlinks

Via Lighthouse. Apparently destination pages can reach-back to the
opening window via JS API. Weird!

Note that instead of noreferrer, we have a meta tag to have off-domain
(off-origin) links only include the origin name (eg, hostname) instead
of full URL with query paths. So we don't forward user queries to
non-archive.org domains.

1 files changed, 13 insertions, 13 deletions

diff --git a/fatcat_scholar/templates/search_macros.html b/fatcat_scholar/templates/search_macros.html
index 3f2826f..3899144 100644
--- a/fatcat_scholar/templates/search_macros.html
+++ b/fatcat_scholar/templates/search_macros.html
@@ -31,7 +31,7 @@
   <div style="margin-bottom: 0.1em; font-size: 1.2em; font-weight: bold;">
 
     {% if paper.doc_type == "work" %}
-      <a href="https://fatcat.wiki/release/{{ paper.biblio.release_ident }}" style="color: #2224c7;" target="_blank">
+      <a href="https://fatcat.wiki/release/{{ paper.biblio.release_ident }}" style="color: #2224c7;" target="_blank" rel="noopener">
         {% if paper.biblio.title %}
           {{ paper.biblio.title[:512] }}
           {% if paper.biblio.title|length > 512 %}...{% endif %}
@@ -61,7 +61,7 @@
       {% endif %}
 
     {% elif paper.doc_type == "sim_page" %}
-      <a target="_blank" href="https://archive.org/details/{{ paper.ia_sim.issue_item }}/page/{{ paper.ia_sim.first_page }}" style="color: #2224c7;">Page {{ paper.ia_sim.first_page }}</a> <a target="_blank" href="https://archive.org/details/{{ paper.ia_sim.issue_item }}" style="color: #2224c7;">of {{ paper.biblio.container_name }} Vol. {{ paper.biblio.volume }}, Issue {{ paper.biblio.issue }}</a>
+      <a target="_blank" rel="noopener" href="https://archive.org/details/{{ paper.ia_sim.issue_item }}/page/{{ paper.ia_sim.first_page }}" style="color: #2224c7;">Page {{ paper.ia_sim.first_page }}</a> <a target="_blank" rel="noopener" href="https://archive.org/details/{{ paper.ia_sim.issue_item }}" style="color: #2224c7;">of {{ paper.biblio.container_name }} Vol. {{ paper.biblio.volume }}, Issue {{ paper.biblio.issue }}</a>
       <span style="font-weight: normal; text-transform: uppercase; font-weight: bold;">[{{ _("page") }}]</span>
     {% endif %}
 
@@ -83,9 +83,9 @@
   {% if paper.biblio.container_name %}
     <i>
     {% if paper.biblio.container_ident %}
-      <a target="_blank" href="https://fatcat.wiki/container/{{ paper.biblio.container_ident }}" style="color: black;">{{ paper.biblio.container_name }}</a>
+      <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/{{ paper.biblio.container_ident }}" style="color: black;">{{ paper.biblio.container_name }}</a>
     {% elif paper.doc_type == "sim_page" %}
-      <a target="_blank" href="https://archive.org/details/{{ paper.ia_sim.pub_collection }}" style="color: black;">{{ paper.biblio.container_name }}</a>
+      <a target="_blank" rel="noopener" href="https://archive.org/details/{{ paper.ia_sim.pub_collection }}" style="color: black;">{{ paper.biblio.container_name }}</a>
     {% else %}
       {{ paper.biblio.container_name }}
     {% endif %}
@@ -130,19 +130,19 @@
 
   {# ### IDENTIFIERS #}
   {% if paper.biblio.doi %}
-    <a target="_blank" href="https://doi.org/{{paper.biblio.doi }}" style="color: green;">doi:{{ paper.biblio.doi }}</a> &nbsp;
+    <a target="_blank" rel="noopener noreferrer" href="https://doi.org/{{paper.biblio.doi }}" style="color: green;">doi:{{ paper.biblio.doi }}</a> &nbsp;
   {% endif %}
   {% if paper.biblio.pmid %}
-    <a target="_blank" href="https://www.ncbi.nlm.nih.gov/pubmed/{{paper.biblio.pmid }}" style="color: green;">pmid:{{ paper.biblio.pmid }}</a> &nbsp;
+    <a target="_blank" rel="noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/{{paper.biblio.pmid }}" style="color: green;">pmid:{{ paper.biblio.pmid }}</a> &nbsp;
   {% endif %}
   {% if paper.biblio.pmcid %}
-    <a target="_blank" href="https://pubmed.ncbi.nlm.nih.gov/{{paper.biblio.pmcid }}/" style="color: green;">pmcid:{{ paper.biblio.pmcid }}</a> &nbsp;
+    <a target="_blank" rel="noopener" href="https://pubmed.ncbi.nlm.nih.gov/{{paper.biblio.pmcid }}/" style="color: green;">pmcid:{{ paper.biblio.pmcid }}</a> &nbsp;
   {% endif %}
   {% if paper.biblio.arxiv_id %}
-    <a target="_blank" href="https://arxiv.org/abs/{{paper.biblio.arxiv_id }}" style="color: green;">arXiv:{{ paper.biblio.arxiv_id }}</a> &nbsp;
+    <a target="_blank" rel="noopener" href="https://arxiv.org/abs/{{paper.biblio.arxiv_id }}" style="color: green;">arXiv:{{ paper.biblio.arxiv_id }}</a> &nbsp;
   {% endif %}
   {% if paper.biblio.release_ident %}
-    <a target="_blank" href="https://fatcat.wiki/release/{{paper.biblio.release_ident}}" style="color: green;">fatcat:{{ paper.biblio.release_ident}}</a> &nbsp;
+    <a target="_blank" rel="noopener" href="https://fatcat.wiki/release/{{paper.biblio.release_ident}}" style="color: green;">fatcat:{{ paper.biblio.release_ident}}</a> &nbsp;
   {% endif %}
 
   <div style="margin-top: 0.2em;">
@@ -151,7 +151,7 @@
     {# TODO: remove doc for ES 7.x-style lack of type #}
     {# TODO: only show 'json' link if from cluster? #}
     {% if debug_mode %}
-      <a target="_blank" href="{{ settings.ELASTICSEARCH_BACKEND }}/{{ settings.ELASTICSEARCH_FULLTEXT_INDEX }}/_doc/{{ paper.key }}">
+      <a target="_blank" rel="noopener" href="{{ settings.ELASTICSEARCH_BACKEND }}/{{ settings.ELASTICSEARCH_FULLTEXT_INDEX }}/_doc/{{ paper.key }}">
         <span class="ui label small" title="search document JSON debug link">json</span>
       </a>
     {% endif %}
@@ -260,19 +260,19 @@
   {% if paper.fulltext and paper.fulltext.access_url %}
     {% if paper.fulltext.thumbnail_url %}
       <div class="ui serp card" style="margin-bottom: 0.2em;">
-        <a class="image" target="_blank" href="{{ paper.fulltext.access_url}}">
+        <a class="image" target="_blank" rel="noopener" href="{{ paper.fulltext.access_url}}">
           <img src="{{ paper.fulltext.thumbnail_url }}">
         </a>
       </div>
     {% else %}
       <div class="ui serp card" style="margin-bottom: 0.2em; box-shadow: none;">
-        <a class="image" target="_blank" href="{{ paper.fulltext.access_url}}" style="background: none;">
+        <a class="image" target="_blank" rel="noopener" href="{{ paper.fulltext.access_url}}" style="background: none;">
           <img src="/static/document-icon.svg" style="opacity: 0.6;">
         </a>
       </div>
     {% endif %}
     <div class="fulltext-link" style="width: 100%; opacity: 1.0; text-align: center; overflow: hidden;">
-      <a target="_blank" href="{{ paper.fulltext.access_url}}">
+      <a target="_blank" rel="noopener" href="{{ paper.fulltext.access_url}}">
         <span>
         {% if paper.fulltext.access_type == "wayback" %}
           web.archive.org