--- rat/client/Attic/code.html	2001/10/16 17:00:09	1.46
+++ rat/client/Attic/code.html	2002/05/14 21:09:14	1.53
@@ -3,6 +3,31 @@
 <!--
 The LearningOnline Network
 Resource Assembly Tool
+//
+// $Id: code.html,v 1.53 2002/05/14 21:09:14 www Exp $
+//
+// Copyright Michigan State University Board of Trustees
+//
+// This file is part of the LearningOnline Network with CAPA (LON-CAPA).
+//
+// LON-CAPA is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2 of the License, or
+// (at your option) any later version.
+//
+// LON-CAPA is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with LON-CAPA; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+//
+// /home/httpd/html/adm/gpl.txt
+//
+// http://www.lon-capa.org/
+//
 YEAR 2000
 7/23,7/24,7/26,
 8/11,8/14,8/18,8/19,8/20,8/21,8/22,8/25,8/26,8/28,8/30,8/31,
@@ -18,7 +43,8 @@ March/April 01 Scott Harrison
 04/30 Scott Harrison
 05/31 Scott Harrison
 06/11,06/25,06/27,06/28,06/29,07/04 Gerd Kortemeyer
-07/24,8/6,8/7 Scott Harrison
+07/24,8/6,8/7,10/16 Scott Harrison
+03/01/02 Matthew Hall
 -->
 
 
@@ -98,13 +124,13 @@ var parmflag=-1; // 1 means currently op
                  // -1 means never yet opened/defined
                  
 var iconpath='/adm/lonIcons/';
+var raticons='/adm/rat/';
 
 function testfunction() {
    inf.document.forms.resinfo.elements.t.value="ABC";
 }
 
 // ------------------------------------------------ Insert a row into the table
-
 function insertrow(j,ex1,ex2) {
    var kj;
    stored=0;
@@ -209,7 +235,6 @@ function insertrow(j,ex1,ex2) {
 }
 
 // --------------------------------------------- Creates a new condition object
-
 function newcondition(content,type) {
    var ko;
    stored=0;
@@ -220,7 +245,6 @@ function newcondition(content,type) {
 }
 
 // ---------------------------------------------- Creates a new resource object
-
 function newresource(rid,cid,text,url,ext,type) {
    stored=0;
    objcont[addobj(rid,'b&'+rid+'&'+cid+':0:0:0')]=
@@ -229,7 +253,6 @@ function newresource(rid,cid,text,url,ex
 
 
 // -------------------------------- Insert a condition into a port of an object
-
 function insertcond(obj1,portnr,cond) {
    var k;
    stored=0;
@@ -246,7 +269,6 @@ function insertcond(obj1,portnr,cond) {
  
 // --------------------------------------------- Insert a column into the table
 // Inserts a new table column after table column j
-
 function insertcol(j) {
    var kj;
    stored=0;
@@ -259,7 +281,6 @@ function insertcol(j) {
 }
      
 // --------------------------------------------------------------- Find the row
-
 function findrow(jid) {
    var j;
    for (j=0;j<=maxrow;j++) { if (row[j]==jid) { return j; } }
@@ -267,7 +288,6 @@ function findrow(jid) {
 }
 
 // --------------------------------------------------------------- Find the col
-
 function findcol(jid) {
    var j;
    for (j=0;j<=maxcol;j++) { if (col[j]==jid) { return j; } }
@@ -282,7 +302,6 @@ function findcol(jid) {
 //
 // returns middle (col number of middle of obj1)
 // sets colmap (map of cols with object numbers)
-
 function maprow (jid,obj1,ign) {
  var j; var k; var left; var right; var middle;
  middle=-1;
@@ -328,7 +347,6 @@ function maprow (jid,obj1,ign) {
 // kid: colID, find point close to this
 // dkid: destination colID
 // returns colID
-
 function comingthru (jid,kid,dkid) {
    var k;
    maprow(jid,-1,1);
@@ -374,10 +392,7 @@ function comingthru (jid,kid,dkid) {
 // linkobj: object that the link goes to/comes from
 // sets inrow or outrow
 // return column
-
-
 function insertport (obj1,d,inout,linkobj) {
-
    var k; var port; var revport;
    stored=0;
    data1=obj[obj1].split('&');
@@ -406,7 +421,6 @@ function insertport (obj1,d,inout,linkob
          if ((data3[k]==0) && (colmap[k]==obj1) && (port==-1)) { port=k; } 
       }
    }
-
    if (port==-1) {
       if (colmap[k]==0) {
          revport=findcol(k);
@@ -453,7 +467,6 @@ function insertport (obj1,d,inout,linkob
 
 // ---------------------------- Make a new object and add it to the row content
 // returns object number of generated object
- 
 function addobj(kjid,objs) {
    stored=0;
    expense++;
@@ -467,7 +480,6 @@ function addobj(kjid,objs) {
 
 // ---------------------------------------- Make horizontal connection for hrid
 // hoffs=-1: this line goes on top of hrid
-
 function horizontal(hrid,hoffs,hfcol,htcol,hdest,hends) {
    hcrid=-1;
    if (hoffs==-1) {
@@ -494,7 +506,6 @@ function horizontal(hrid,hoffs,hfcol,htc
          }
       }
    }
-
    if (hcrid==-1) {
       insertrow(row[hrid]+hoffs,hfcol,htcol);
       addobj(maxrow,'h&'+maxrow+'&'+hfcol+':'+htcol+'&'+hdest+'&'+hends);
@@ -504,7 +515,6 @@ function horizontal(hrid,hoffs,hfcol,htc
 }
 
 // --------------------------------------- Deletes all references to object obj
-
 function delobj(obj1) {
    var k;
    stored=0;
@@ -524,7 +534,6 @@ function delobj(obj1) {
 }
 
 // --------------------------------------------------------- Garbage collection
-
 function cleanup () {
    message("Garbage Collection");
    var j,kj,i;
@@ -578,11 +587,9 @@ function cleanup () {
       rowtype[maxrow]=2;
       coltype[maxcol]=2;
    }
-
 }
 
 // -------------------------------------------- Delete a condition from a block
-
 function delcond(obj1,colid) {
    var k;
    stored=0;
@@ -602,7 +609,6 @@ function delcond(obj1,colid) {
 }
     
 // ----------------------------------------- Creates a new condition in a block
-
 function crecond(obj1,colid,condtext,condtype) {
    var k;
    data3=obj[obj1].split('&');
@@ -624,7 +630,6 @@ function crecond(obj1,colid,condtext,con
 // deletes the link linknr
 // h&rowID&incolID:outcolID&inObj:outObj&inupdown:outupdown
 // v&colID&inObj:outObj&updown
-
 function dellink (linknr) {
   var k; var obj1; var obj2;
   stored=0;
@@ -665,7 +670,6 @@ function dellink (linknr) {
 
 // ----------------------------------------------------------- Join two objects
 // Links obj1 with obj2, creates new objlink, marks all elements with number
-
 function joinres (obj1,obj2,cond) {
    stored=0;
    var minexpense;
@@ -700,7 +704,6 @@ function joinres (obj1,obj2,cond) {
       minexpense=expense;
    }
 
-
    if (best==0) {
       finishload();
       tryjoin(obj1,obj2,cond,1,1);
@@ -713,10 +716,8 @@ function joinres (obj1,obj2,cond) {
       finishload();
       tryjoin(obj1,obj2,cond,-1,1);
    }
-
 }
 
-
 function tryjoin(obj1,obj2,cond,d1,d2) {
    var k; var kr; var outcol; var incol; var d; var dest;
 
@@ -815,7 +816,6 @@ function tryjoin(obj1,obj2,cond,d1,d2) {
 // ---------------------------------------------------------- Delete a resource
 // Deletes resource obj1
 // Reconnects resources going thru this one if recon=1
-
 function delres (obj1,recon) {
    var infromobj=new Array();
    var inwithcon=new Array();
@@ -939,7 +939,6 @@ function delres (obj1,recon) {
 }
 
 // -------------------------------------------------------------- Draw an entry
-
 function drawcell (rtype,ctype,what,cm,obj1,ej,ek,ne) {
  var bgcolor;
  var url='';
@@ -972,25 +971,25 @@ function drawcell (rtype,ctype,what,cm,o
         }
         parent.mapout.document.write
          ('<img border=0 width='+cw[ctype]+' height='+rh[1]
-          +' src="resource.gif">');
+          +' src="'+raticons+'resource.gif">');
         if ((mime!='') && (ext!='true')) {
            parent.mapout.document.write
-           ('<br><img border=0 src="left.gif"></a><a target="preview" href="'+
+           ('<br><img border=0 src="'+raticons+'left.gif"></a><a target="preview" href="'+
            url+'.meta"><img border=0 src="'+iconpath+
            'meta.gif"><a target="preview" href="'+url+
            '"><img border=0 src="'+iconpath+mime+'.gif">'+
-           '<img border=0 src="right.gif">');
+           '<img border=0 src="'+raticons+'right.gif">');
         } else {
            parent.mapout.document.write
-           ('<br><img border=0 src="middle.gif">');
+           ('<br><img border=0 src="'+raticons+'middle.gif">');
         }
         parent.mapout.document.write
-           ('<br><img border=0 src="bottom.gif">');
+           ('<br><img border=0 src="'+raticons+'bottom.gif">');
      } else {
         if (what=='c:') {
            parent.mapout.document.write
             ('<img border=0 width='+cw[ctype]+' height='+rh[rtype]
-             +' src="condition.gif">');          
+             +' src="'+raticons+'condition.gif">');          
         } else {
            if (what=='rs:') {
         mime='';
@@ -1005,20 +1004,20 @@ function drawcell (rtype,ctype,what,cm,o
         }
               parent.mapout.document.write
                ('<img border=0 width='+cw[ctype]+' height='+rh[1]
-               +' src="start.gif">');
+               +' src="'+raticons+'start.gif">');
         if ((mime!='') && (ext!='true')) {
            parent.mapout.document.write
-           ('<br><img border=0 src="left.gif"></a><a target="preview" href="'+
+           ('<br><img border=0 src="'+raticons+'left.gif"></a><a target="preview" href="'+
            url+'.meta"><img border=0 src="'+iconpath+
            'meta.gif"><a target="preview" href="'+url+
            '"><img border=0 src="'+iconpath+mime+'.gif">'+
-           '<img border=0 src="right.gif">');
+           '<img border=0 src="'+raticons+'right.gif">');
         } else {
            parent.mapout.document.write
-           ('<br><img border=0 src="middle.gif">');
+           ('<br><img border=0 src="'+raticons+'middle.gif">');
         }
         parent.mapout.document.write
-           ('<br><img border=0 src="bottom.gif">');
+           ('<br><img border=0 src="'+raticons+'bottom.gif">');
 
            } else {
              if (what=='rf:') {
@@ -1034,24 +1033,24 @@ function drawcell (rtype,ctype,what,cm,o
         }
                 parent.mapout.document.write
                 ('<img border=0 width='+cw[ctype]+' height='+rh[1]
-                +' src="finish.gif">');
+                +' src="'+raticons+'finish.gif">');
         if ((mime!='') && (ext!='true')) {
            parent.mapout.document.write
-           ('<br><img border=0 src="left.gif"></a><a target="preview" href="'+
+           ('<br><img border=0 src="'+raticons+'left.gif"></a><a target="preview" href="'+
            url+'.meta"><img border=0 src="'+iconpath+
            'meta.gif"><a target="preview" href="'+url+
            '"><img border=0 src="'+iconpath+mime+'.gif">'+
-           '<img border=0 src="right.gif">');
+           '<img border=0 src="'+raticons+'right.gif">');
         } else {
            parent.mapout.document.write
-           ('<br><img border=0 src="middle.gif">');
+           ('<br><img border=0 src="'+raticons+'middle.gif">');
         }
         parent.mapout.document.write
-           ('<br><img border=0 src="bottom.gif">');
+           ('<br><img border=0 src="'+raticons+'bottom.gif">');
              } else {
                 parent.mapout.document.write
                 ('<img border=0 width='+cw[ctype]+' height='+rh[rtype]
-                +' src="'+rtype+'.'+ctype+'.'+what+'.gif">');
+                +' src="'+raticons+rtype+'.'+ctype+'.'+what+'.gif">');
              }
            }
         }
@@ -1072,14 +1071,13 @@ function drawcell (rtype,ctype,what,cm,o
       parent.mapout.document.write
          (
          '<img border=0 width='+cw[ctype]+' height='+rh[rtype]
-        +' src="'+rtype+'.'+ctype+'.empty.gif"></a>');
+        +' src="'+raticons+rtype+'.'+ctype+'.empty.gif"></a>');
    }
    parent.mapout.document.write('</td>');
  }
 }
 
 // --------------------------------------------------------- Color of resources
-
 function rescolor (ext,typ) {
    var rc; var gc; var bc;
    if (ext=='true') { bc='55'; } else { bc='99'; }
@@ -1090,7 +1088,6 @@ function rescolor (ext,typ) {
 }
 
 // -------------------------------------------------------- Color of conditions
-
 function condcolor(typ) {
    if (typ=='stop')  { return '#EEAAAA'; }
    if (typ=='force') { return '#AAAAEE'; }
@@ -1098,7 +1095,6 @@ function condcolor(typ) {
 }
 
 // ----------------------------------------------------------------- Draw a row
-
 function drawrow (jid) {
 var j; var jk; var k;  var ck; var rtype;
 var objd1=new Array();
@@ -1302,13 +1298,11 @@ if (rowtype[jid]!=0) {
 }
 
 // -------------------------------------------------------------- Print message
-
 function message(txt) {
    parent.window.status=txt;
 }
 
 // ------------------------------------------------------------- Draw the table
-         
 function draw () {
    var k; var kr;
 
@@ -1357,7 +1351,6 @@ function draw () {
 }
 
 // --------------------------------------------------------- Clears info window
-
 function infoclear() {
  if (notclear!=1) {
   infcheck();
@@ -1405,14 +1398,12 @@ function infoclear() {
 }
 
 // ------------------------------------------------------------ Open inf window
-
 function infopen() {
    var options="scrollbars=1,resizable=1,menubar=0,width=400,height=300";
    inf=open("","infout",options);
 }
 
 // -------------------------------------------------------- Do inf status check
-
 function infcheck() {
    if (inf.closed) {
       infopen();
@@ -1420,7 +1411,6 @@ function infcheck() {
 }
 
 // --------------------------------------------------- Prints out resource info
-
 function info(infostr) {
  var mime='';
  var ext;
@@ -1432,7 +1422,7 @@ function info(infostr) {
   inf.document.clear();
   inf.document.writeln(
    '<html><body bgcolor="#FFFFFF">'+
-   '<table><tr><td width=32><img src="info.gif"></td><td bgcolor="#AAFFAA">');
+   '<table><tr><td width=32><img src="'+raticons+'info.gif"></td><td bgcolor="#AAFFAA">');
   data1=infostr.split('&');
   if (data1[0]=='c') {
      inf.document.write('<b>Condition (');
@@ -1513,7 +1503,6 @@ function info(infostr) {
 }
 
 // ------------------------------------------------ "Escapes" out special chars
-
 function escape(instring) {
    var outstring='';
    var thischar;
@@ -1521,7 +1510,7 @@ function escape(instring) {
    for (k=0;k<instring.length;k++) {
       thischar=instring.charAt(k);
       if (thischar==':') { thischar='&#58;'; }
-      if (thischar=='"') { thischar='&#34;'; }
+      if (thischar=='"') { thischar='&#34;'; }// "
       if (thischar=="'") { thischar='&#39;'; }
       if (thischar==',') { thischar='&#44;'; }
       outstring+=thischar;
@@ -1530,7 +1519,6 @@ function escape(instring) {
 }
 
 // -------------------------------------------------- Insert resource into link
-
 function insertreslink(infostr) {
    var lnr;
    var fobj;
@@ -1563,7 +1551,6 @@ function insertreslink(infostr) {
 }
 
 // -------------------------------------------- Insert resource after condition
-
 function insertcondlink(cid,lnr) {
    var fobj;
    var tobj;
@@ -1584,29 +1571,22 @@ function insertcondlink(cid,lnr) {
    joinres(nobj,tobj,0);
 }
 
-
-
-
 // ------------------------------------------------------ Clears indexer window
-
 function idxclear() {
   idx.document.clear();
 }
 
 // ------------------------------------------------------- Clears search window
-
 function srchclear() {
   srch.document.clear();
 }
 
 // --------------------------------------------------------- Clears parm window
-
 function parmclear() {
   parm.document.clear();
 }
 
 // ------------------------------------------------------ Closes indexer window
-
 function idxclose() {
   if (idx && !idx.closed) {
     idxflag=0;
@@ -1615,7 +1595,6 @@ function idxclose() {
 }
 
 // ------------------------------------------------------- Closes search window
-
 function srchclose() {
   if (srch && !srch.closed) {
     srchflag=0;
@@ -1624,7 +1603,6 @@ function srchclose() {
 }
 
 // ------------------------------------------------------- Closes search window
-
 function parmclose() {
   if (parm && !parm.closed) {
     parmflag=0;
@@ -1633,33 +1611,29 @@ function parmclose() {
 }
 
 // -------------------------------------------------------- Open indexer window
-
 function idxopen(mode) {
    var options="scrollbars=1,resizable=1,menubar=0";
    idxmode=mode;
    idxflag=1;
-   idx=open("/res/?launch=1&catalogmode="+mode,"idxout",options);
+   idx=open("/res/?launch=1&mode=rat&catalogmode="+mode,"idxout",options);
    idx.focus();
 }
 
 // --------------------------------------------------------- Open search window
-
 function srchopen(mode) {
    var options="scrollbars=1,resizable=1,menubar=0";
    srchmode=mode;
    srchflag=1;
-   srch=open("/adm/searchcat?launch=1&catalogmode="+mode,"srchout",options);
+   srch=open("/adm/searchcat?launch=1&mode=rat&catalogmode="+mode,"srchout",options);
    srch.focus();
 }
 
 // -------------------------------------------- Interface function to searching
-
 function search() {
    alert("Searching not yet implemented");
 }
 
 // ------------------------------------------------------- Do srch status check
-
 function srchcheck(mode) {
    if (!srch || srch.closed || srchmode!=mode) {
       srchopen(mode);
@@ -1668,7 +1642,6 @@ function srchcheck(mode) {
 }
 
 // -------------------------------------------------------- Do idx status check
-
 function idxcheck(mode) {
    if (!idx || idx.closed || idxmode!=mode) {
       idxopen(mode);
@@ -1677,7 +1650,6 @@ function idxcheck(mode) {
 }
 
 // ---------------------------------------------------- Handles "click to edit"
-
 function handler(infostr) {
   var k;
   editmode=1;
@@ -1686,7 +1658,7 @@ function handler(infostr) {
   inf.document.clear();
   inf.document.writeln(
    '<html><body bgcolor="#FFFFFF">'+
-   '<table><tr><td width=32><img src="edit.gif"></td><td bgcolor="#AAFFAA">');
+   '<table><tr><td width=32><img src="'+raticons+'edit.gif"></td><td bgcolor="#AAFFAA">');
   data1=infostr.split('&');
   if (data1[0]=='c') {
      inf.document.writeln('<b>Condition</b><hr>');
@@ -1740,8 +1712,6 @@ function handler(infostr) {
          'opener.insertcondlink('+data1[1]+','+data1[3]+');'+
          'opener.editmode=0;opener.notclear=0;opener.infoclear();opener.draw('
                               +');">Insert Resource Into Link</a>');
-
-
 } else {
      if (data1[0]=='r') {
        if (linkmode!=0) {
@@ -1848,7 +1818,6 @@ function handler(infostr) {
 }
 
 // ----------------------------------------------------- Clicks on empty fields
-
 function empty(rid,k) {
   var cid=findcol(k);
   var lcol=k-1;
@@ -1861,7 +1830,7 @@ function empty(rid,k) {
   inf.document.clear();
   inf.document.writeln(
    '<html><body bgcolor="#FFFFFF">'+
-   '<table><tr><td width=32><img src="edit.gif"></td><td bgcolor="#AAFFAA">'+
+   '<table><tr><td width=32><img src="'+raticons+'edit.gif"></td><td bgcolor="#AAFFAA">'+
    '<b>Empty Field</b><hr>');
 
         inf.document.writeln('<br><a href="javascript:opener.newresource('+
@@ -1918,7 +1887,6 @@ function empty(rid,k) {
 }
 
 // ---------------------------------------------------- Save into hidden fields
-
 function save() {
   var k;
   if (graphdef=='yes') {
@@ -1977,7 +1945,6 @@ function save() {
 }
 
 // ----------------------------------------------- Reset all layout information
-
 function graphreset() {
 
    var k;
@@ -2010,7 +1977,6 @@ function graphreset() {
 }
 
 // --------------------- Compare two resources with each other for "straighten"
-
 function rescompare(a,b) {
    data1=a.split(':');
    data2=b.split(':');
@@ -2027,7 +1993,6 @@ function rescompare(a,b) {
 }
 
 // -------------------------------------------- Draw the table instead of graph
-
 function tabledraw() {
   var objsorted=new Array();
   var robjs=new Array();
@@ -2204,7 +2169,6 @@ function tabledraw() {
 }
 
 // ----------------------------------------------------- Insert Resource Output
-
 function insrestab(irow,be,af,typ) {
   parent.mapout.document.writeln('<tr><td colspan=2>'+
        '<table><tr><td><a href="javascript:parent.code.insertrow('
@@ -2246,8 +2210,8 @@ function insrestab(irow,be,af,typ) {
   }
   parent.mapout.document.writeln('</td></tr></table></tr>');
 }
-// ---------------------------------------- Draw simple table instead of graph
 
+// ---------------------------------------- Draw simple table instead of graph
 function simpletabledraw() {
   var objsorted=new Array();
   var robjs=new Array();
@@ -2352,7 +2316,6 @@ function simpletabledraw() {
 }
 
 // ---------------------------------- Sort objects to straighten graph or table
-
 function sortobjs() {
    message("Sorting Resources: "+funny);
    var k;
@@ -2396,7 +2359,7 @@ function sortobjs() {
           data2=objsort[j].split(':');
           dol=data1.length;
           dtl=data2.length;
-          if (dol+dtl<200) {
+          if (dol+dtl<1000) {
            for (kj=1;kj<dol;kj++) {
              if (data1[kj]==data2[0]) {
                 for (ij=1;ij<dtl;ij++) {
@@ -2425,12 +2388,10 @@ function sortobjs() {
 }
 
 // ----------------------------------------------------------- Straighten graph
-
 function graphopt() {
   var k;
   var kj;
   var ij;
-
   var objsorted=new Array();
   condense(); 
   graphreset();
@@ -2490,7 +2451,6 @@ function graphopt() {
 }
 
 // ----------------------------------------------------------- Remove e-objects
-
 function condense() {
    message("Condensing");
    var j;
@@ -2511,7 +2471,6 @@ function condense() {
 }
 
 // ---------------------------------------------------- Load from hidden fields
-
 function load() {
    message("Loading");
    schedule('load');
@@ -2564,7 +2523,6 @@ function finishload() {
 }
 
 // -------------------------------------------------------------- Parameter set
-
 function setparms(resid) {
    var options="scrollbars=1,resizable=1,menubar=0";
    parmflag=1;
@@ -2575,7 +2533,6 @@ function setparms(resid) {
 }
 
 // -------------------------------------------------------------- Undo function
-
 function undo() {
    if (undopointer>1) {
       undopointer--;
@@ -2591,7 +2548,6 @@ function undo() {
 }
 
 // -------------------------------------------------------------- Redo function
-
 function redo() {
    if (undopointer<undostack.length-1) {
       undopointer++;
@@ -2607,7 +2563,6 @@ function redo() {
 }
  
 // ------------------------------------------------------------ Revert function
-
 function revert() {
    if (confirm("Revert to beginning of edit session?")) {
       undopointer=2;
@@ -2616,7 +2571,6 @@ function revert() {
 }
 
 // ---------------------------------------------------------------- Wheelswitch
-
 function wheelswitch() {
    if (funny=='|') { 
       funny='/'; 
@@ -2634,7 +2588,6 @@ function wheelswitch() {
 }
 
 // --------------------------------------------- Checks if server frame defined
-
 function checkdef() {
    if (parent.flag==1) {
      srvloaded();
@@ -2643,7 +2596,6 @@ function checkdef() {
 }
 
 // ---------------------------------------------------------- The wait function
-
 function wait() {
    if ((finishdone==1) || (tim==1)) {
       if (tim==0) {
@@ -2661,7 +2613,6 @@ function wait() {
 }
 
 // ---------------------------------------------------------- Schedule function
-
 function schedule(action) {
    reqaction=action;
    tim=0;
@@ -2672,7 +2623,6 @@ function schedule(action) {
 }
 
 // ----------------------------------------------------- launch indexer browser
-
 function groupsearch() {
    srchcheck('groupsearch');
 }
@@ -2682,7 +2632,6 @@ function groupimport() {
 }
 
 // -------------------------------------------------------------- Store changes
-
 function storechange() {
    var k;
    parent.flag=0;
@@ -2697,14 +2646,12 @@ function finishsave() {
 }
 
 // --------------------------------------- Gets called when submission finished
-
 function srvloaded() {
    finishdone=1;
    message("Server replied.");
 }
 
 // ---------------------------------------------------------------- Toggle Mode
-
 function togglemode() {
    if (tablemode==0) { 
       tablemode=1; 
@@ -2721,9 +2668,7 @@ function togglemode() {
 }
 
 // -------------------------------------------------------- Main program onLoad
-
 function main() {
-
    if (mainrun==0) {
       infopen();
       infoclear();
@@ -2731,11 +2676,9 @@ function main() {
       stored=1;
       mainrun=1;
    }
-
 }
 
 // ---------------------------------------------------------- Close the window?
-
 function leave() {
    if (!inf.closed) {
       inf.close();
@@ -2764,7 +2707,8 @@ function leave() {
 <td bgcolor="#ffffcc"><a href="javascript:redo();"><b>R</b>edo</a>&nbsp;</td>
 <td bgcolor="#ffffcc"><a href="javascript:groupsearch();"><b>G</b>roup search</a>&nbsp;</td>
 <td bgcolor="#ffffcc"><a href="javascript:groupimport();"><b>G</b>roup import</a>&nbsp;</td>
-<td bgcolor="#ffcccc"><a href="javascript:storechange();"><b>S</b>ave map</a>&nbsp;</td>
+<td bgcolor="#ffffcc"><a href="javascript:graphdef='no';save();storechange();"><b>S</b>ave map</a>&nbsp;</td>
+<td bgcolor="#ccffcc"><a href="javascript:storechange();"><b>S</b>ave map and layout</a>&nbsp;</td>
 </tr></table>
 </td></tr></table>
 <script>