b5cd41df4b0f7113a4641a82973ddcd331df1c1b
hiram
  Fri Feb 15 10:11:17 2019 -0800
ready to select table data refs #18869

diff --git src/hg/hubApi/hubApi.c src/hg/hubApi/hubApi.c
index 6ae5129..9657c6d 100644
--- src/hg/hubApi/hubApi.c
+++ src/hg/hubApi/hubApi.c
@@ -500,41 +500,43 @@
 hPrintf("<ul>\n");
 for (track = tdbList; track != NULL; track = track->next )
     {
     hPrintf("<li>%s</li>\n", track->track);
     if (allTrackSettings)
         trackSettings(track); /* show all settings */
     }
 hPrintf("</ul>\n");
 hPrintf("</p>\n");
 }
 
 static void showExamples(char *url, struct trackHubGenome *hubGenome, char *ucscDb)
 {
 
 hPrintf("<h2>Example URLs to return json data structures:</h2>\n");
-hPrintf("<ul>\n");
+hPrintf("<ol>\n");
 hPrintf("<li><a href='/cgi-bin/hubApi/list/publicHubs' target=_blank>list public hubs</a> <em>/cgi-bin/hubApi/list/publicHubs</em></li>\n");
 hPrintf("<li><a href='/cgi-bin/hubApi/list/ucscGenomes' target=_blank>list database genomes</a> <em>/cgi-bin/hubApi/list/ucscGenomes</em></li>\n");
 hPrintf("<li><a href='/cgi-bin/hubApi/list/hubGenomes?hubUrl=%s' target=_blank>list genomes from specified hub</a> <em>/cgi-bin/hubApi/list/hubGenomes?hubUrl=%s</em></li>\n", url, url);
 hPrintf("<li><a href='/cgi-bin/hubApi/list/tracks?hubUrl=%s&genome=%s' target=_blank>list tracks from specified hub and genome</a> <em>/cgi-bin/hubApi/list/tracks?hubUrl=%s&genome=%s</em></li>\n", url, hubGenome->name, url, hubGenome->name);
 hPrintf("<li><a href='/cgi-bin/hubApi/list/tracks?db=%s' target=_blank>list tracks from specified UCSC database</a> <em>/cgi-bin/hubApi/list/tracks?db=%s</em></li>\n", ucscDb, ucscDb);
 hPrintf("<li><a href='/cgi-bin/hubApi/list/chromosomes?db=%s' target=_blank>list chromosomes from specified UCSC database</a> <em>/cgi-bin/hubApi/list/chromosomes?db=%s</em></li>\n", ucscDb, ucscDb);
 hPrintf("<li><a href='/cgi-bin/hubApi/list/chromosomes?db=%s&track=gap' target=_blank>list chromosomes from specified track from UCSC databaset</a> <em>/cgi-bin/hubApi/list/chromosomes?db=%s&track=gap</em></li>\n", ucscDb, ucscDb);
 hPrintf("<li><a href='/cgi-bin/hubApi/getData/sequence?db=%s&chrom=chrM' target=_blank>get sequence from specified database and chromosome</a> <em>/cgi-bin/hubApi/getData/sequence?db=%s&chrom=chrM</em></li>\n", ucscDb, ucscDb);
 hPrintf("<li><a href='/cgi-bin/hubApi/getData/sequence?db=%s&chrom=chrM&start=0&end=128' target=_blank>get sequence from specified database, chromosome with start,end coordinates</a> <em>/cgi-bin/hubApi/getData/sequence?db=%s&chrom=chrM&start=0&end=128</em></li>\n", ucscDb, ucscDb);
-hPrintf("</ul>\n");
+hPrintf("<li><a href='/cgi-bin/hubApi/getData/track?db=%s&chrom=chrM&track=gold' target=_blank>get track data from specified database, chromosome and track name (gold == Assembly)</a> <em>/cgi-bin/hubApi/getData/track?db=%s&chrom=chrM&track=gold</em></li>\n", ucscDb, ucscDb);
+hPrintf("<li><a href='/cgi-bin/hubApi/getData/track?db=%s&chrom=chrM&track=gold&start=0&end=100' target=_blank>get track data from specified database, chromosome, track name, start and end coordinates</a> <em>/cgi-bin/hubApi/getData/track?db=%s&chrom=chrM&track=gold&start=0&end=100</em></li>\n", ucscDb, ucscDb);
+hPrintf("</ol>\n");
 }	/*	static void showExamples()	*/
 
 #ifdef NOT
 static void showCartDump()
 /* for information purposes only during development, will become obsolete */
 {
 hPrintf("<h4>cart dump</h4>");
 hPrintf("<pre>\n");
 cartDump(cart);
 hPrintf("</pre>\n");
 }
 #endif
 
 static void doMiddle(struct cart *theCart)
 /* Set up globals and make web page */