◇◆

<hr> Horizontal Rule

An explicit horizontal rule.

Usage/Remarks

Best Practice

This element was retained when NISO JATS adapted and modified the XHTML 1.1 table model, and thus it should be restricted to use inside table cells (<td> and <th>), even though this Tag Set allows more widespread usage.
Attributes

Base Attributes

id
xml:base
Models and Context
May be contained in
<abbrev>, <addr-line>, <aff>, <alt-title>, <anonymous>, <article-title>, <attrib>, <award-id>, <bold>, <book-title>, <book-volume-id>, <book-volume-number>, <chapter-title>, <chem-struct>, <collab>, <comment>, <compound-kwd-part>, <conf-acronym>, <conf-loc>, <conf-name>, <conf-num>, <conf-sponsor>, <conf-theme>, <copyright-statement>, <corresp>, <def-head>, <degrees>, <disp-formula>, <edition>, <element-citation>, <email>, <etal>, <ext-link>, <fax>, <fixed-case>, <funding-source>, <funding-statement>, <given-names>, <gov>, <inline-formula>, <inline-supplementary-material>, <institution>, <issue>, <issue-part>, <issue-title>, <italic>, <kwd>, <label>, <license-p>, <meta-name>, <meta-value>, <mixed-citation>, <monospace>, <named-content>, <nav-pointer>, <on-behalf-of>, <overline>, <p>, <part-title>, <patent>, <phone>, <prefix>, <preformat>, <product>, <publisher-loc>, <publisher-name>, <rb>, <related-article>, <related-object>, <role>, <roman>, <sans-serif>, <sc>, <see>, <see-also>, <see-also-entry>, <see-entry>, <self-uri>, <series>, <serif>, <sig>, <sig-block>, <source>, <speaker>, <std-organization>, <strike>, <string-conf>, <string-date>, <string-name>, <styled-content>, <sub>, <subject>, <subtitle>, <suffix>, <sup>, <supplement>, <support-source>, <surname>, <target>, <td>, <term>, <term-head>, <th>, <title>, <trans-source>, <trans-subtitle>, <trans-title>, <underline>, <unstructured-kwd-group>, <uri>, <verse-line>, <version>, <volume>, <volume-id>, <volume-series>, <volume-title>, <xref>
Description
This is an EMPTY element
Content Model
<!ELEMENT  hr           EMPTY                                        >
Tagged Sample

Spanning table columns

...
<table-wrap id="TN0.170">
 <caption>
  <p>Numbers of patients receiving institutional care at
   the end of scheduled follow up and use of hospital beds
   among those allocated to day hospital or alternative
   services</p>
 </caption>
 <table frame="box" rules="all" cellpadding="5">
  <tbody>
   <tr>
    <th></th>
    <th colspan="3" align="center" rowspan="1">Institutional care</th>
    <th></th>
    <th colspan="2" align="center" rowspan="1">&#x2003;Bed use (days)</th>
   </tr>
   <tr>
    <th></th>
    <th colspan="3"><hr/></th>
    <th></th>
    <th colspan="2"><hr/></th>
   </tr>
   <tr>
    <th>Control group</th>
    <th align="center">Day hospital</th>
    <th align="center">Control</th>
    <th align="center">Odds ratio (95&#x0025; CI)</th>
    <th></th>
    <th align="center">Day hospital</th>
    <th align="center">Control</th>
   </tr>
   <tr>
    <th colspan="7"><hr/></th>
   </tr>
   <tr>
    <td>Comprehensive care (5 trials)</td>
    <td align="center">151/597<xref ref-type="table-fn"
      rid="TF1-150"></xref></td>
    <td align="center">159/584</td>
    <td align="center">0.91 (0.70 to 1.19)</td>
    <td></td>
    <td align="center">20.5</td>
    <td align="center">21.4</td>
   </tr>
   ...
  </tbody>
 </table>
 <table-wrap-foot>
  <fn-group>
   <fn id="TF1-150"><p>Data not available for 1 trial.</p></fn>
   <fn id="TF1-151"><p>P&#x003C;0.05 (random effects model).</p></fn>
  </fn-group>
 </table-wrap-foot>
</table-wrap>
...