701a85b9260e1a356e216789b300aa5b02a97f60
tdreszer
  Wed Nov 23 10:40:33 2011 -0800
Imported BUTTON_BY_CSS from branch because it goes with MATRIX_SQUEEZE
diff --git src/hg/hgTracks/hgTracks.c src/hg/hgTracks/hgTracks.c
index a7a8ed0..c5c179e 100644
--- src/hg/hgTracks/hgTracks.c
+++ src/hg/hgTracks/hgTracks.c
@@ -5211,32 +5211,38 @@
 	    char *otherState;
 	    char *indicator;
 	    char *indicatorImg;
 	    boolean isOpen = !isCollapsedGroup(group);
 	    collapseGroupGoodies(isOpen, TRUE, &indicatorImg,
 				    &indicator, &otherState);
 	    hPrintf("<TR>");
 	    cg->rowOpen = TRUE;
 	    if (!hIsGsidServer())
                 hPrintf("<th align=\"left\" colspan=%d class='blueToggleBar'>",MAX_CONTROL_COLUMNS);
 	    else
                 hPrintf("<th align=\"left\" colspan=%d class='blueToggleBar'>",MAX_CONTROL_COLUMNS-1);
 
             hPrintf("<table style='width:100%%;'><tr><td style='text-align:left;'>");
             hPrintf("\n<A NAME=\"%sGroup\"></A>",group->name);
+        //#define BUTTONS_BY_CSS_NOT_HERE
+        #ifdef BUTTONS_BY_CSS_NOT_HERE
+            hPrintf("<span class='pmButton toggleButton' onclick=\"vis.toggleForGroup(this,'%s')\" id='%s_button' title='%s this group'>%s</span>&nbsp;&nbsp;",
+                group->name, group->name, isOpen?"Collapse":"Expand", indicator);
+        #else///ifndef BUTTONS_BY_CSS_NOT_HERE
             hPrintf("<IMG class='toggleButton' onclick=\"return vis.toggleForGroup(this, '%s');\" id=\"%s_button\" src=\"%s\" alt=\"%s\" title='%s this group'>&nbsp;&nbsp;",
                     group->name, group->name, indicatorImg, indicator,isOpen?"Collapse":"Expand");
+        #endif///ndef BUTTONS_BY_CSS_NOT_HERE
             hPrintf("</td><td style='text-align:center; width:90%%;'>\n<B>%s</B>", group->label);
             hPrintf("</td><td style='text-align:right;'>\n");
             hPrintf("<input type='submit' name='hgt.refresh' value='refresh' title='Update image with your changes'>\n");
             hPrintf("</td></tr></table></th>\n");
 	    controlGridEndRow(cg);
 
 	    /* First track group that is not the custom track group (#1)
 	     * or a track hub, gets the Base Position track
 	     * unless it's collapsed. */
 	    if (!showedRuler && !isHubTrack(group->name) &&
 		    differentString(group->name, "user") )
 		{
 		char *url = trackUrl(RULER_TRACK_NAME, chromName);
 		showedRuler = TRUE;
 		myControlGridStartCell(cg, isOpen, group->name);