90d8c11d0c077d2d7843f07878e3e42469e82612
angie
  Fri Apr 27 15:53:57 2012 -0700
UI for #6152 (Variant Annotation Tool): position input is now searchedonblur and before we submit the page to execute a query, so that if a position
is not found or has multiple matches, the user is returned to the UI to fix it.

diff --git src/hg/inc/web.h src/hg/inc/web.h
index b2c76fa..a143ba8 100644
--- src/hg/inc/web.h
+++ src/hg/inc/web.h
@@ -35,30 +35,33 @@
  * quite a few options.  Same as above without va_list args */
 
 void webNewSection(char* format, ...);
 /* create a new section on the web page */
 
 void webEnd();
 /* output the footer of the HTML page */
 
 void webEndSectionTables();
 /* Finish with section tables (but don't do /BODY /HTML lik
  * webEnd does. */
 
 void webVaWarn(char *format, va_list args);
 /* Warning handler that closes off web page. */
 
+boolean webGotWarnings();
+/* Return TRUE if webVaWarn has been called. */
+
 void webAbort(char* title, char* format, ...);
 /* an abort function that outputs a error page */
 
 void printCladeListHtml(char *genome, char *onChangeText);
 /* Make an HTML select input listing the clades. */
 
 void printGenomeListHtml(char *db, char *onChangeText);
 /* Prints to stdout the HTML to render a dropdown list containing
  * a list of the possible genomes to choose from.
  * param db - The database whose genome will be selected by default.
  * If NULL, no default selection.
  * param onChangeText - Optional (can be NULL) text to pass in any
  * onChange javascript.
  */