6dad1a9755a6be8fa84b9013b77b15ca81991e42
lrnassar
  Thu Apr 25 15:36:29 2019 -0700
Tweaks to api page ref#18869

diff --git src/hg/htdocs/goldenPath/help/api.html src/hg/htdocs/goldenPath/help/api.html
index 239d3f1..413bf32 100755
--- src/hg/htdocs/goldenPath/help/api.html
+++ src/hg/htdocs/goldenPath/help/api.html
@@ -37,33 +37,35 @@
 the endpoint functions.  For example:
 <pre>
     wget -O- 'https://api-test.gi.ucsc.edu/list/publicHubs'
 </pre>
 </p>
 
 <!-- ========== What type of data can be accessed ? ===================== -->
 <a name="Return"></a>
 <h2>What type of data can be accessed ?</h2> 
 <p>
 The following data sets can be accessed at this time:
 <ul>
 <li>Listing of available public hubs</li>
 <li>Listing of available UCSC browser genome assemblies</li>
 <li>List genomes from a specified assembly or track hub</li>
-<li>List available data tracks from a specified hub or UCSC browser genome assembly (see also: <a href='trackDb/trackDbHub.html' target=_blank>track definition help</a>)</li>
+<li>List available data tracks from a specified hub or UCSC browser genome assembly (see also: <a 
+href='trackDb/trackDbHub.html' target=_blank>track definition help</a>)</li>
 <li>List of chromosomes contained in an assembly hub or UCSC browser genome assembly
-<li>List of chromosomes contained in a specific track of an assembly or track hub or UCSC browser genome assembly
+<li>List of chromosomes contained in a specific track of an assembly or track hub, or UCSC browser 
+genome assembly
 <li>Return DNA sequence from an assembly hub 2bit file, or UCSC genome browser assembly</li>
 <li>Return track data from a specified assembly or track hub or UCSC genome browser assembly</li>
 </ul>
 </p>
 
 <!-- ========== Endpoint functions ======================= -->
 <a name="Endpoint"></a>
 <h2>Endpoint functions to return data</h2> 
 <p>
 Use the url: <b>https://api-test.gi.ucsc.edu/</b> is access
 the endpoint functions.  For example:
 <pre>
     wget -O- 'https://api-test.gi.ucsc.edu/list/publicHubs'
 </pre>
 </p>