9ca067c40fe32a9d42db9c3f1451907062950149
max
  Fri May 26 17:06:39 2017 -0700
adding pointer to help page, refs #13634

diff --git src/hg/hgGeneGraph/hgGeneGraph src/hg/hgGeneGraph/hgGeneGraph
index 03f4208..60c3626 100755
--- src/hg/hgGeneGraph/hgGeneGraph
+++ src/hg/hgGeneGraph/hgGeneGraph
@@ -1196,33 +1196,33 @@
     annotLabel, geneAnnots = getGeneAnnots()
 
     writeDot(allGenes, weightedLinks, tmpName, targetGene, geneDescs, annotLabel, geneAnnots, linkSnips)
     if len(allGenes)>=100:
         alg = "fdp"
     picName, mapName = runDot(tmpName, alg, format)
 
     if format!="png":
         printHttpHead(format)
         sys.stdout.write(open(picName,"rb").read())
         sys.stdout.flush()
         return
     
     # text above graph
     print("Mouse over or click genes or lines for details. Dashed lines indicate interactions without text mining support. ")
-    print("Arrows indicate the most common direction of effect based on pathway or text-mining databases.<br>")
     print("Click any gene to make it the new center. Click any line to show details about the interaction. ")
-    print("Only %s-interacting genes and only the most-mentioned/most-curated interactions are shown in the graph.<p>" % (targetGene))
+    print("Only %s-interacting genes and only the most-mentioned/most-curated interactions are shown in the graph. " % (targetGene))
+    print("See the <a href='../../goldenPath/help/hgGeneGraph.html'>Help Page</a> for details.")
 
     # menu above graph
     # background #fffef5 would be an alternive
     print '<div style="display:inline-block"> <!-- graph -->'
     printGraphMenu(conn, targetGene, addNeighbors)
     print "<p>"
 
     # graph itself
     print '<img src="%s" usemap="#test">' % picName
     map = open(mapName).read()
     print map
 
     print '</div> <!-- graph -->'
     print "<p>"