065a7b2212a43e967bbed86127c94949c0835932
hiram
  Wed Mar 23 10:17:44 2011 -0700
adding server port to returnto string for genomewiki login
diff --git src/inc/cheapcgi.h src/inc/cheapcgi.h
index ba379c8..d4c6ed4 100644
--- src/inc/cheapcgi.h
+++ src/inc/cheapcgi.h
@@ -65,30 +65,33 @@
 char *cgiRequestMethod();
 /* Return CGI REQUEST_METHOD (such as 'GET/POST/PUT/DELETE/HEAD') */
 
 char *cgiRequestUri();
 /* Return CGI REQUEST_URI */
 
 char *cgiRequestContentLength();
 /* Return HTTP REQUEST CONTENT_LENGTH if available*/
 
 char *cgiScriptName();
 /* Return name of script so libs can do context-sensitive stuff. */
 
 char *cgiServerName();
 /* Return name of server */
 
+char *cgiServerPort();
+/* Return port number of server */
+
 char *cgiRemoteAddr();
 /* Return IP address of client (or "unknown"). */
 
 char *cgiUserAgent();
 /* Return remote user agent (HTTP_USER_AGENT) or NULL if remote user agent is not known */
 
 enum browserType
 /* How to look at a track. */
     {
     btUnknown=0, // Not yet known
     btOpera=1,   // Opera
     btIE=2,      // MS Internet Explorer
     btFF=3,      // Firefox
     btChrome=4,  // Google Chrome
     btSafari=5,  // Safari