src/hg/js/ajax.js 1.6

Index: src/hg/js/ajax.js
===================================================================
RCS file: /projects/compbio/cvsroot/kent/src/hg/js/ajax.js,v
retrieving revision 1.5
retrieving revision 1.6
diff -b -B -U 4 -r1.5 -r1.6
--- src/hg/js/ajax.js	13 Aug 2009 06:47:10 -0000	1.5
+++ src/hg/js/ajax.js	16 Feb 2010 01:26:45 -0000	1.6
@@ -79,4 +79,22 @@
     setTimeout("submitMain()",50);  // Delay in submit helps ensure that cart var has gotten there first.
 
     return false;
 }
+
+function catchErrorOrDispatch(obj, status)
+{
+// generic ajax success handler (handles fact that success is not always success).
+    if(status == 'success')
+        this.trueSuccess(obj, status);
+    else
+    {
+        showWarning("ajax error: " + status);
+        jQuery('body').css('cursor', '');
+    }
+}
+
+function showWarning(str)
+{
+    $("#warningText").text(str);
+    $("#warning").show();
+}