ba14f4302cf8fb07c94849c27fe1793ddabdbc92
dschmelt
  Tue Jan 21 12:17:09 2020 -0800
Adding track height URL setting #24794

diff --git src/hg/htdocs/goldenPath/help/customTrackText.html src/hg/htdocs/goldenPath/help/customTrackText.html
index fa77b09..74041b0 100755
--- src/hg/htdocs/goldenPath/help/customTrackText.html
+++ src/hg/htdocs/goldenPath/help/customTrackText.html
@@ -748,30 +748,36 @@
   target="_blank">example link</a> to create a 300-pixel wide image</li>
   <li>
   <code>textSize=&lt;number&gt;</code> - set the size of text font - 
   <a href="../../cgi-bin/hgTracks?db=hg19&position=chr9%3A136130563-136150630&textSize=12" 
   target="_blank">example link</a> to increase the text font size to 12 pixels</li>
   <li>
   <code>&lt;trackName&gt;=full|dense|pack|hide</code> - show the default tracks adding a track and
   set it to full, dense, pack or hide visibility - 
   <a href="../../cgi-bin/hgTracks?db=hg19&position=chr9%3A136130563-136150630&cytoBand=pack" 
   target="_blank">example link</a> to show the default or user-selected tracks and set the 
   Chromosome Bands track to &quot;pack&quot; view. Please note that for this feature to work with 
   custom tracks you must use their unique assigned name and identifier number 
   <code>ct_name_####</code>, only with the full custom track name will this feature work: 
   <code>ct_name_####=full</code></li>
   <li>
+  <code>&lt;trackName&gt;.heightPer=&lt;number&gt;</code> - sets the height of the a bigWig track
+  in pixels - <a 
+  href="../../cgi-bin/hgTracks?db=hg38&ignoreCookie=1&hideTracks=1&mappability=full&umap24Quantitative.heightPer=100"
+  target="_blank">example link</a> to set umap bigWig track height to 100 pixels
+  </li>
+  <li>
   <code>&lt;trackName&gt;_hideKids=1</code> - hides a specific super track's individual tracks - <a
   href="../../cgi-bin/hgTracks?db=hg19&wgEncodeReg_hideKids=1&ignoreCookie=1" target="_blank">
   example link</a> to hide the Encode Regulation super track</li>
   <li>
   <code>&lt;trackName&gt;_sel=1</code> - selects specific subtrack to be 'checked', allowing 
   display - <a href="../../cgi-bin/hgTracks?db=hg38&refSeqComposite=full&refGene_sel=1" target="_blank">example 
   link</a> to select the checkbox for UCSC RefSeq subtrack in the refSeq composite track, allowing 
   display alongside default tracks
   </li>
 </ul>
 <p>
 If a login and password is required to access data loaded through a URL (e.g., via https:
 protocol), this information can be included in the URL using the format
 protocol://user:password@server.com/somepath. Only Basic Authentication is supported for HTTP.
 Note that passwords included in URLs are not protected. If a password contains a non-alphanumeric
@@ -785,32 +791,32 @@
 <pre><code><a href="http://genome.ucsc.edu/cgi-bin/hgRenderTracks?db=hg19&position=chr9%3A136130563-136150630"
 target="_blank">http://genome.ucsc.edu/cgi-bin/hgRenderTracks?db=hg19&position=chr9%3A136130563-136150630</a></code></pre>
 <p>
 Combine the above pieces of information into a URL of the following format (the information
 specific to your annotation file is highlighted):</p>
 <pre><code>http://genome.ucsc.edu/cgi-bin/hgTracks?org=<font color="000099"><em>organism_name</em></font>&amp;position=<font color="000099"><em>chr_position</em></font>&amp;hgt.customText=<font color="000099"><em>URL</em></font></code></pre>
 <p>
 <strong><em>Example #5:</em></strong><br>
 The following URL will open up the Genome Browser window to display chr22 of the latest human
 genome assembly and will show the annotation track pointed to by the URL
 http://genome.ucsc.edu/goldenPath/help/test.bed:
 <pre><code
 <a class="insideLink" href="../../cgi-bin/hgTracks?org=human&amp;position=chr22&amp;hgt.customText=http://genome.ucsc.edu/goldenPath/help/test.bed"
 target="_blank">http://genome.ucsc.edu/cgi-bin/hgTracks?org=human&amp;position=chr22&amp;hgt.customText=http://genome.ucsc.edu/goldenPath/help/test.bed</a></code></pre>
 <p>
-<strong>Step 3.</strong> Provide the URL to others. To upload a custom annotation track pointed to
-by a URL into the Genome Browser, paste the URL into the large text edit box on the Add Custom
+<strong>Step 3.</strong> Provide the URL to others. To upload a custom annotation track from a 
+URL into the Genome Browser, paste the URL into the large text edit box on the Add Custom
 Tracks page, then click the Submit button.</p>
 <p>
 If you'd like to share your annotation track with a broader audience, send the URL for your
 track&mdash;along with a description of the format, methods, and data used&mdash;to the UCSC Genome
 mailing list
 <a href="mailto:&#103;&#101;n&#111;m&#101;&#64;&#115;&#111;&#101;.&#117;&#99;s&#99;.&#101;d&#117;">&#103;&#101;n&#111;m&#101;&#64;&#115;&#111;&#101;.&#117;&#99;s&#99;.&#101;d&#117;</a>. 
 <!-- above address is genome at soe.ucsc.edu -->
 
 <a name="EXAMPLE6"></a>
 <p>
 <strong><em>Example #6:</em></strong><br>
 If you would like to share a URL that your colleague can click on directly, rather than loading it 
 in the Custom Track tool (as in Example #5), then the URL will need a few extra parameters. Let's 
 assume that your data is on a server at your institution in one of the large data formats:
 <a href="../../FAQ/FAQformat.html#format1.5">bigBed</a>,