9c15035e29d9bf53c075b322e122e1d91401389f
kate
  Mon Oct 21 10:21:42 2019 -0700
Display note about multi-region vis effect only when in mr mode. refs #24037

diff --git src/hg/hgc/interactClick.c src/hg/hgc/interactClick.c
index dcd49b2..71066c2 100644
--- src/hg/hgc/interactClick.c
+++ src/hg/hgc/interactClick.c
@@ -286,40 +286,45 @@
     {
     char *customText = NULL;
     char *regionFile = makeInteractRegionFile(name, inters, padding, &customText);
     printf("<br>Show interaction ends in "
             "<a href='hgTracks?"
                 "virtMode=1&"
                 "virtModeType=customUrl&"
                 "virtWinFull=on&"
                 "virtShortDesc=%s&"
                 "multiRegionsBedUrl=%s&"
                 "%s=%s'>"
             " multi-region view</a> (custom regions mode)",
                     name, cgiEncode(regionFile),
                     CT_CUSTOM_TEXT_VAR, cgiEncode(customText));
     if (isVirtMode)
+        {
         printf(" or "
                 "<a href='hgTracks?"
                     "virtMode=0&"
                     "virtModeType=default'>"
                 " normal browser view</a>");
         }
+    else
+        {
         printf("&nbsp;&nbsp;&nbsp;");
         printf("<a href=\"../goldenPath/help/multiRegionHelp.html\" target=_blank>(Help)</a>\n");
         printf("<br>&nbsp;&nbsp;&nbsp;&nbsp;<i>Note: all interactions will display in &quot;pack&quot; mode</i>\n");
         }
+    }
+}
 
 void doInteractRegionDetails(struct trackDb *tdb, struct interact *inter)
 {
     /* print info for both regions */
 /* Use different labels:
         1) directional (source/target)
         2) non-directional same chrom (lower/upper)
         3) non-directional other chrom (this/other)
 */
 char startBuf[1024], endBuf[1024], sizeBuf[1024];
 printf("<b>Interaction region:</b> ");
 if (interactOtherChrom(inter))
     printf("across chromosomes<br>");
 else
     {