--- rat/client/rat.html	1999/10/13 17:59:21	1.1.1.1
+++ rat/client/rat.html	2000/02/22 21:14:59	1.4
@@ -1,835 +1,6 @@
 <html>
-
-<!--
-The LearningOnline Network
-Resource Assembly Tool
-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,
-9/1,9/2,9/4,9/5,9/6 Gerd Kortemeyer with Scott Harrison
--->
-
-
-<head>
-<script language="JavaScript">
-
-var row=new Array();
-var maxrow=-1;
-var col=new Array();
-var maxcol=-1;
-var colmap=new Array();
-var colmap2=new Array();
-var colmap3=new Array();
-var colmap4=new Array();
-var colmap5=new Array();
-var obj=new Array();
-var maxobj=-1;
-var rowcont=new Array();
-var rowtype=new Array();
-var coltype=new Array();
-var rcol=new Array();
-var rrow=new Array();
-var cw=new Array();
-var rh=new Array();
-
-var data1=new Array(1024);
-var data2=new Array(1024);
-var data3=new Array(1024);
-var data4=new Array(1024);
-
-// ----------------------------------------- Functions to switch between images
-
-function ssws(doc,i,j) {
-      var name='s'+i+'_'+j;
-      doc.document[name].src='insrow.gif';
-}
-
-function sswe(doc,i,j) {
-     var name='s'+i+'_'+j;
-     doc.document[name].src='sempty.gif';
-}
-
-function sswet(doc,i,j) {
-    var name='s'+i+'_'+j;
-    doc.document[name].src='std.gif';
-}
-
-function csws(doc,i,j) {
-    var name='c'+i+'_'+j;
-    doc.document[name].src='inscond.gif';
-}
-
-function cswe(doc,i,j) {
-    var name='c'+i+'_'+j;
-    doc.document[name].src='sctd.gif';
-}
-
-function isws(doc,i,j) {
-    var name='i'+i+'_'+j;
-    doc.document[name].src='inscol.gif';
-}
-
-function iswel(doc,i,j) {
-    var name='i'+i+'_'+j;
-    doc.document[name].src='sld.gif';
-}
-
-function iswed(doc,i,j) {
-    var name='i'+i+'_'+j;
-    doc.document[name].src='std.gif';
-}
-
-function iswedt(doc,i,j) {
-    var name='i'+i+'_'+j;
-    doc.document[name].src='stdl.gif';
-}
-
-
-function isweb(doc,i,j) {
-    var name='i'+i+'_'+j;
-    doc.document[name].src='sempty.gif';
-}
-
-function bsws(doc,i,j) {
-    var name='b'+i+'_'+j;
-    doc.document[name].src='insres.gif';
-}
-
-function bswe(doc,i,j) {
-    var name='b'+i+'_'+j;
-    doc.document[name].src='bempty.gif';
-}
-
-function bswet(doc,i,j) {
-    var name='b'+i+'_'+j;
-    doc.document[name].src='btd.gif';
-}
-
-// Insert a resource
-
-function insertresource(i,j) {
-      var cols=tr[i].split(":");
-      cols[j]='r'+i+j;
-      tr[i]=cols.join(':');
-
-// This is only a test
-      joinres(tti,ttj,i,j,'nodraw');
-       
-      draw('edit');
-}
-
-// Insert a condition
-
-function insertcondition(i,j) {
-      var cols=tc[i].split(":");
-      cols[j]='r'+i+j;
-      tc[i]=cols.join(':');
-      draw('edit');
-}
-
-// ------------------------------------------------ Insert a row into the table
-
-function insertrow(j,size,ex1,ex2) {
-   objects1='';
-   objects2='';
-   for (kj=0;kj<=maxrow;kj++) {
-      if ( row[kj]==j )   { objects1=rowcont[kj]; }
-      if ( row[kj]==j+1 ) { objects2=rowcont[kj]; } 
-      if ( row[kj]>j ) { row[kj]++; } 
-   }
-   maxrow++;
-   row[maxrow]=j+1;
-   rowtype[maxrow]=size;
-   rowcont[maxrow]=':';
-   colcover=':'+ex1+':'+ex2+':';
-   objects=objects1+':'+objects2;
-   data1=objects.split(':');
-   for (kj=0;kj<data1.length;kj++) {
-     if (data1[kj]!='') {
-       thisisobj=obj[data1[kj]];
-       thisobjtype=thisisobj.split('&')[0];
-       if (thisobjtype=='v') {
-          if (rowcont[maxrow].indexOf(':'+data1[kj]+':',0)==-1) {
-             thisobjcol=thisisobj.split('&')[1];
-             if (colcover.indexOf(':'+thisobjcol+':',0)==-1) {
-                colcover+=thisobjcol+':';  
-                rowcont[maxrow]+=data1[kj]+':';
-             }
-          }
-       }
-       if (thisobjtype=='h') {
-             updown=thisisobj.split('&')[4];
-             leftupdown=updown.split(':')[0];
-             rightupdown=updown.split(':')[1];          
-             thisobjdest=thisisobj.split('&')[3];
-             thisobjtofrom=thisisobj.split('&')[2];
-             thisobjfrom=thisobjtofrom.split(':')[0];
-             thisobjto=thisobjtofrom.split(':')[1];
-             thisobjdir=col[thisobjto]-col[thisobjfrom];
-             thisobjrow=row[thisisobj.split('&')[1]];
-             topbottom=thisobjrow-j-1;
-             newobj='';
-             if (leftupdown==-1) {
-                if (topbottom<0) {
-                   if (thisobjdir<0) {
-                      newobj='v&'+thisobjto+'&'+thisobjdest+'&-1';
-                   } else {
-                      newobj='v&'+thisobjfrom+'&'+thisobjdest+'&1';
-                   }
-                }
-             } else {
-                if (topbottom>0) {
-                   if (thisobjdir<0) {
-                      newobj='v&'+thisobjto+'&'+thisobjdest+'&1';
-                   } else {
-                      newobj='v&'+thisobjfrom+'&'+thisobjdest+'&-1';
-                   }
-                }
-             }
-             if (newobj!='') {
-                thisobjcol=newobj.split('&')[1];
-                if (colcover.indexOf(':'+thisobjcol+':',0)==-1) {
-                   colcover+=thisobjcol+':';  
-                   rowcont[maxrow]+=obj.length+':';
-                   obj[obj.length]=newobj;
-                }
-             }
-             newobj=''; 
-             if (rightupdown==-1) {
-                if (topbottom<0) {
-                   if (thisobjdir<0) {
-                      newobj='v&'+thisobjfrom+'&'+thisobjdest+'&1';
-                   } else {
-                      newobj='v&'+thisobjto+'&'+thisobjdest+'&-1';
-                   }
-                }
-             } else {
-                if (topbottom>0) {
-                   if (thisobjdir<0) {
-                      newobj='v&'+thisobjfrom+'&'+thisobjdest+'&-1';
-                   } else {
-                      newobj='v&'+thisobjto+'&'+thisobjdest+'&1';
-                   }
-                }
-             }
-             if (newobj!='') {
-                thisobjcol=newobj.split('&')[1];
-                if (colcover.indexOf(':'+thisobjcol+':',0)==-1) {
-                   colcover+=thisobjcol+':';  
-                   rowcont[maxrow]+=obj.length+':';
-                   obj[obj.length]=newobj;
-                }
-             } 
-       }
-     }
-   }
-   if (rowcont[maxrow]!=':') {
-      rowcont[maxrow]=rowcont[maxrow].substring(1,rowcont[maxrow].length-1);
-   } else {
-      rowcont[maxrow]='';
-   }
-}
- 
-// --------------------------------------------- Insert a column into the table
-
-function insertcol(j,size) {
-   for (kj=0;kj<=maxcol;kj++) {
-      if ( col[kj]>j ) { col[kj]++; } 
-   }
-   maxcol++;
-   col[maxcol]=j+1;
-   coltype[maxcol]=size;
-}
-
-// --------------------------------------------------------------- Find the row
-
-function findrow(jid) {
-   for (j=0;j<=maxrow;j++) { if (row[j]==jid) { return j; } }
-   return -1;
-}
-
-// --------------------------------------------------------------- Find the col
-
-function findcol(jid) {
-   for (j=0;j<=maxcol;j++) { if (col[j]==jid) { return j; } }
-   return -1;
-}
-
-// -------------------------------------------------------------- Map out a row
-//
-// b&rowID&colID:inObj:outObj:outCond&...
-// h&rowID&incolID:outcolID&inObj:outObj&inupdown:outupdown
-// v&colID&inObj:outObj&updown
-//
-// returns middle (col number of middle of obj1)
-// sets colmap (map of cols with object numbers)
-
-function maprow (jid,obj1,ign) {
- middle=-1;
- for (j=0;j<=maxcol;j++) { colmap[j]=0; }
- if (rowcont[jid]!='') {
-   data2=rowcont[jid].split(':');
-   for (j=0;j<data2.length;j++) {
-      data3=obj[data2[j]].split('&');
-      if (data3[0]=='b') {
-         left=maxcol;
-         right=0;
-         for (k=2;k<data3.length;k++) {
-            thiscol=col[data3[k].split(':')[0]];
-            if (thiscol<left)  { left=thiscol;  }
-            if (thiscol>right) { right=thiscol; }
-         }
-      }
-      if (data3[0]=='h') {
-         data4=data3[2].split(':');
-         if (col[data4[1]]>col[data4[0]]) {
-            left=col[data4[0]];
-            right=col[data4[1]];
-         } else {
-            right=col[data4[0]];
-            left=col[data4[1]];
-         }
-      }
-      if (data3[0]=='v') { left=col[data3[1]]; right=left; }
-      if (data2[j]==obj1) { middle=Math.round((left+right)/2); }
-      if ((data3[0]!='h') || (ign!=1)) {
-         for (k=left;k<=right;k++) { colmap[k]=data2[j]; }
-      } else {
-         colmap[left]=data2[j];
-         colmap[right]=data2[j];
-      }
-   }
- }
- return middle;
-}
-
-// --------------------------------------------------------- Find hole in a row
-// jid: rowID
-// kid: colID, find point close to this
-// dkid: destination colID
-// returns colID
-
-function comingthru (jid,kid,dkid) {
-   maprow(jid,-1,1);
-   knum=col[kid];
-   if (colmap[knum]==0) { return kid; }
-   right=-1;
-   for (k=knum+1;(k<colmap.length) && (right==-1);k++) {
-      if ((right==-1) && (colmap[k]!=colmap[knum])) { right=k; }
-   }
-   left=-1;
-   for (k=knum-1;(k>=0) && (left==-1);k--) {
-      if ((left==-1) && (colmap[k]!=colmap[knum])) { left=k; }
-   }
-   kup=-1;
-//   if ((left==-1) && (right==-1)) { right=colmap.length; }
-   dknum=col[dkid];
-   dleft=left-dknum;
-   dright=right-dknum;
-   if (dleft<0) { dleft=-dleft; }
-   if (dright<0) { dright=-dright; }
-   if ((dright<=dleft) && (right!=-1)) { kup=right; }
-   if ((dright>=dleft) && (left!=-1)) { kup=left; }
-   if (colmap[kup]==0) { return findcol(kup); }
-   if (kup==right) { kup--; }
-   insertcol(kup,1);
-   return maxcol;
-}
-
-// ----------------------------------------------------- Insert port into block
-// obj1: object number
-// d: direction from middle (>0: right, <0 left)
-// inout: in or out port (1: in, 2: out)
-// linkobj: object that the link goes to/comes from
-// sets incol,inrow or outcol,outrow
-
-function insertport (obj1,d,inout,linkobj) {
-   data1=obj[obj1].split('&');
-   middle=maprow(data1[1],obj1,0);
-   if (inout==1) {
-      inrow=data1[1];
-   } else {
-      outrow=data1[1];
-   }
-   if (d>0) {
-      for (k=middle;(colmap[k]==obj1) && (k<colmap.length);k++) { data3[k]=0; }
-   } else {
-      for (k=middle;(colmap[k]==obj1) && (k>=0);k--) { data3[k]=0; }
-   }
-   for (k=2;k<data1.length;k++) { 
-      data2=data1[k].split(':');
-      data3[col[data2[0]]]=data2[inout];
-   }
-   port=-1;
-   if (d>0) {
-      for (k=middle;(colmap[k]==obj1) && (k<colmap.length);k++) {
-         if ((data3[k]==0) && (colmap[k]==obj1) && (port==-1)) { port=k; }
-      }
-   } else {
-      for (k=middle;(colmap[k]==obj1) && (k>=0);k--) {
-         if ((data3[k]==0) && (colmap[k]==obj1) && (port==-1)) { port=k; } 
-      }
-   }
-
-   if (port==-1) {
-      if (colmap[k]==0) {
-         port=k;
-         if (inout==1) {
-            data1[data1.length]=findcol(port)+":"+linkobj+":0:0";
-         } else {
-            data1[data1.length]=findcol(port)+":0:"+linkobj+":0";
-         }
-      } else {
-         if (d>0) {
-            insertcol(k-1,2);
-            port=k;
-         } else {
-            insertcol(k,2);
-            port=k+1;
-         }
-         if (inout==1) {
-            data1[data1.length]=maxcol+":"+linkobj+":0:0";
-         } else {
-            data1[data1.length]=maxcol+":0:"+linkobj+":0";
-         }
-      }
-   } else {
-      portfound=-1;
-      for (k=2;k<data1.length;k++) { 
-         data2=data1[k].split(':');
-         if (col[data2[0]]==port) {
-            data2[inout]=linkobj;
-            data1[k]=data2.join(':');
-            portfound=1;
-         }
-      }
-      if (portfound==-1) {
-         if (inout==1) {
-            data1[data1.length]=findcol(port)+":"+linkobj+":0:0";
-         } else {
-            data1[data1.length]=findcol(port)+":0:"+linkobj+":0";
-         }
-      }
-   }
-   if (inout==1) {
-      incol=findcol(port);
-      coltype[incol]=2;
-   } else {
-      outcol=findcol(port);
-      coltype[outcol]=2;
-   }
-   obj[obj1]=data1.join('&');
-}
-
-// ---------------------------- Make a new object and add it to the row content
- 
-function addobj(kjid,objs) {
-   if (rowcont[kjid]!='') { rowcont[kjid]+=':'; }
-   rowcont[kjid]+=obj.length;
-   obj[obj.length]=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) {
-      hbrid=findrow(row[hrid]-1);
-   } else {
-      hbrid=findrow(row[hrid]+1);
-   }
-   if (hbrid!=-1) {
-      maprow(hbrid,-1,0);
-      hcrid=hbrid;
-      if (col[hfcol]>col[htcol]) { left=col[htcol]; right=col[hfcol]; }
-                            else { right=col[htcol]; left=col[hfcol]; }
-      if (colmap[left]!=0) {
-         hcrid=-1;
-      } else {
-         if (colmap[right]!=0) {
-            hcrid=-1;
-         } else {
-            for (kh=left+1;kh<right;kh++) {
-               if (colmap[kh]!=0) { 
-                  if (obj[colmap[kh]].split('&')[0]!='v') { hcrid=-1; }
-               }
-            }
-         }
-      }
-   }
-
-   if (hcrid==-1) {
-      insertrow(row[hrid]+hoffs,1,hfcol,htcol);
-      addobj(maxrow,'h&'+maxrow+'&'+hfcol+':'+htcol+'&'+hdest+'&'+hends);
-   } else {
-      addobj(hcrid,'h&'+hcrid+'&'+hfcol+':'+htcol+'&'+hdest+'&'+hends);
-   }   
-}
-
-// ----------------------------------------------------------- Join two objects
-// Links obj1 with obj2
-
-function joinres (obj1,obj2) {
-   data3=obj[obj1].split('&');
-   sum=0;
-   for (k=2;k<data3.length;k++) { sum+=col[data3[k].split(':')[0]]; }
-   outmiddle=sum/(data3.length-2);
-   data3=obj[obj2].split('&');
-   sum=0;
-   for (k=2;k<data3.length;k++) { sum+=col[data3[k].split(':')[0]]; }
-   inmiddle=sum/(data3.length-2);
-   d=inmiddle-outmiddle;
-   insertport(obj1,d,2,obj2);
-   insertport(obj2,-d,1,obj1);
-   dest=obj1+':'+obj2;
-   if (row[inrow]<row[outrow]) {
-      updown=1;
-      tcol=comingthru(inrow,incol,outcol);
-      horizontal(inrow,-1,tcol,incol,dest,'-1:-1');
-      addobj(inrow,'v&'+tcol+'&'+dest+'&1');
-      incol=tcol;
-      tcol=comingthru(outrow,outcol,incol);
-      horizontal(outrow,0,outcol,tcol,dest,'1:1');
-      addobj(outrow,'v&'+tcol+'&'+dest+'&1');
-      outcol=tcol;
-   } else {
-     updown=-1;
-   }
-
-   if (inrow==outrow) {
-      tcol=comingthru(inrow,incol,outcol);
-      horizontal(inrow,-1,tcol,incol,dest,'-1:-1');
-      addobj(inrow,'v&'+tcol+'&'+dest+'&1');
-      horizontal(outrow,0,outcol,tcol,dest,'1:1');
-   } else {
-      if (updown==-1) {
-         for (kr=row[outrow]+1;kr<row[inrow];kr++) {
-            rid=findrow(kr);
-            ncol=comingthru(rid,outcol,incol);
-            if (ncol!=outcol) {
-               insertrow(k-1,1,outcol,ncol);
-               if (col[ncol]>col[incol]) {
-                  addobj(maxrow,'h&'+maxrow+'&'+outcol+':'+ncol+'&'+dest+'&-1:1');
-               } else {
-                  addobj(maxrow,'h&'+maxrow+'&'+outcol+':'+ncol+'&'+dest+'&1:-1');
-               }
-            }
-            addobj(rid,'v&'+ncol+'&'+dest+'&-1');
-            outcol=ncol;
-         }
-         if (incol!=outcol) {
-            insertrow(row[inrow]-1,1,outcol,incol);
-            if (col[outcol]>col[incol]) {
-               addobj(maxrow,'h&'+maxrow+'&'+outcol+':'+incol+'&'+dest+'&-1:1');
-            } else {
-               addobj(maxrow,'h&'+maxrow+'&'+outcol+':'+incol+'&'+dest+'&1:-1');
-            }
-         }
-      } else {
-         for (kr=row[outrow]-1;kr>row[inrow];kr--) {
-            rid=findrow(kr);
-            ncol=comingthru(rid,outcol,incol);
-            if (ncol!=outcol) {
-               insertrow(k,1,outcol,ncol);
-               if (col[outcol]>col[ncol]) {
-                  addobj(maxrow,'h&'+maxrow+'&'+outcol+':'+ncol+'&'+dest+'&1:-1');
-               } else {
-                  addobj(maxrow,'h&'+maxrow+'&'+outcol+':'+ncol+'&'+dest+'&-1:1');
-               }
-            }
-            addobj(rid,'v&'+ncol+'&'+dest+'&1');
-            outcol=ncol;
-         }
-         if (incol!=outcol) {
-            insertrow(row[inrow],1,outcol,incol);
-            if (col[outcol]>col[incol]) {
-               addobj(maxrow,'h&'+maxrow+'&'+outcol+':'+incol+'&'+dest+'&1:-1');
-            } else {
-               addobj(maxrow,'h&'+maxrow+'&'+outcol+':'+incol+'&'+dest+'&-1:1');
-            }
-         }
-      }
-   }  
-}
-// -------------------------------------------------------------- Draw an entry
-
-function drawcell (rtype,ctype,what,cm,mode2) {
-   doc.document.write('<td width='+cw[ctype]+'>');
-   if (what!='') {
-      if (cm!=0) {
-        if (what.substring(0,2)=='r:') {
-           doc.document.write(what);
-        } else {
-           doc.document.write('<img src="'+rtype+'.'+ctype+'.'+what+'.gif">');
-        }        
-      } else {
-        doc.document.write('<img src="'+rtype+'.'+ctype+'.'+what+'.gif">');
-      }
-   }
-   doc.document.write('</td>');
-}
-
-// ----------------------------------------------------------------- Draw a row
-
-function drawrow (jid,mode2) {
- for (j=0;j<=maxcol;j++) { 
-    colmap[j]=''; colmap2[j]=''; colmap3[j]=''; colmap4[j]=''; colmap5[j]='';
- }
- doc.document.writeln('<tr height='+rh[rowtype[jid]]+'>');
- if (rowcont[jid]!='') {
-   data2=rowcont[jid].split(':');
-   for (jk=0;jk<data2.length;jk++) {
-      data3=obj[data2[jk]].split('&');
-      if (data3[0]=='b') {
-         left=maxcol;
-         leftin=maxcol;
-         leftout=maxcol;
-         right=0;
-         rightin=0;
-         rightout=0;
-         for (k=2;k<data3.length;k++) {
-            data1=data3[k].split(':');
-            thiscol=col[data1[0]];
-            if (thiscol<left)  { left=thiscol;  }
-            if (thiscol>right) { right=thiscol; }
-            if (data1[1]!=0) {
-               if (thiscol<leftin)  { leftin=thiscol;  }
-               if (thiscol>rightin) { rightin=thiscol; }
-               colmap4[thiscol]=data1[1];
-            }
-            if (data1[2]!=0) {
-               if (thiscol<leftout)  { leftout=thiscol;  }
-               if (thiscol>rightout) { rightout=thiscol; }
-               if (data1[3]!=0) {
-                  colmap3[thiscol]='r:'+data1[3];
-                  colmap5[thiscol]=2;
-               } else {
-                  colmap3[thiscol]='ctd';
-               }       
-            }
-         }
-         middle=Math.round((left+right)/2);
-         colmap[middle]='r:'+data2[jk];
-         colmap5[middle]=1;
-
-         if (rightin>middle) {
-            for (k=middle+1;k<rightin;k++) { 
-               if (colmap4[k]!='') {
-                  colmap[k]='rlt'; 
-               } else {
-                  colmap[k]='rl';
-               }
-            }
-            colmap[rightin]='tl'; 
-         }
-         if (leftin<middle) {
-            for (k=middle-1;k>leftin;k--) { 
-               if (colmap4[k]!='') {
-                  colmap[k]='lrt'; 
-               } else {
-                  colmap[k]='lr';
-               }
-            }
-            colmap[leftin]='tr'; 
-         }
-
-         if (leftout>middle) { 
-            if (colmap3[leftout]!='') {
-               colmap2[middle]='tr'; 
-            }
-         }
-         if (leftout==middle) {
-            if (rightout==middle) { colmap2[middle]='td'; }
-            if (rightout>middle)  { colmap2[middle]='rtd'; }
-         }
-         if (leftout<middle) {
-            if (rightout<middle)  { colmap2[middle]='tl'; }
-            if (rightout==middle) { colmap2[middle]='tdl'; }
-            if (rightout>middle)  { 
-              if (colmap3[middle]!='') {
-                 colmap2[middle]='rtdl'; 
-              } else {
-                 colmap2[middle]='rtl';
-              }
-            }
-         }
-         if (leftout<middle) {
-            for (k=middle-1;k>leftout;k--) { 
-               if (colmap3[k]!='') {
-                  colmap2[k]='rld'; 
-               } else {
-                  colmap2[k]='rl';
-               }
-            }
-            colmap2[leftout]='rd'; 
-         }
-         if (rightout>middle) {
-            for (k=middle+1;k<rightout;k++) { 
-               if (colmap3[k]!='') {
-                  colmap2[k]='lrd'; 
-               } else {
-                  colmap2[k]='lr';
-               }
-            }
-            colmap2[rightout]='ld'; 
-         }        
-      }
-      if (data3[0]=='h') {
-         data4=data3[2].split(':');
-         if (col[data4[1]]>col[data4[0]]) {
-            left=col[data4[0]];
-            right=col[data4[1]];
-            thisarrow='lr';
-         } else {
-            right=col[data4[0]];
-            left=col[data4[1]];
-            thisarrow='rl';
-         }
-         if (data3[4].split(':')[0]==1) {
-            colmap[left]='tr';
-         } else {
-            colmap[left]='rd'; colmap2[left]='utd'; colmap3[left]='utd';   
-         }
-         for (k=left+1;k<right;k++) { 
-            if (colmap[k]=='') {
-               colmap[k]=thisarrow; 
-            } else {
-               colmap[k]='tdrl';
-            }
-         }
-         if (data3[4].split(':')[1]==1) {
-            colmap[right]='tl';
-         } else {
-            colmap[right]='ld'; colmap2[right]='utd'; colmap3[right]='utd';   
-         }
-      }
-      if (data3[0]=='v') { 
-         left=col[data3[1]];
-         if (colmap[left]=='') {
-            if (data3[3]==1) { colmap[left]='dt'; } else { colmap[left]='td'; }
-         } else {
-            colmap[left]='tdrl';
-         }
-         colmap2[left]='utd'; colmap3[left]='utd';
-      }
-   }
-   rtype=rowtype[jid];
-   for (k=0;k<=maxcol;k++) {
-     drawcell(rtype,coltype[rcol[k]],colmap[k],colmap5[k],mode2);
-   }
-   if (rowtype[jid]==2) {
-      doc.document.writeln('</tr><tr>');
-      for (k=0;k<=maxcol;k++) {
-        drawcell(1,coltype[rcol[k]],colmap2[k],colmap5[k],mode2);
-      }
-      doc.document.writeln('</tr><tr>');
-      for (k=0;k<=maxcol;k++) {
-        drawcell(1,coltype[rcol[k]],colmap3[k],colmap5[k],mode2);
-      }
-   }     
- }
- doc.document.writeln('</tr>');
-}
-
-// ------------------------------------------------------------- Draw the table
-         
-function draw (mode,mode2) {
-   if (mode=='debug') {  
-      var options="scrollbars=1,resizable=1,menubar=0,width=200,height=300";
-      deb=open("","debout",options);
-      deb.document.clear();
-      deb.document.writeln('<html><body bgcolor="#FFFFFF">');
-
-      for (k=0;k<obj.length;k++) { deb.document.writeln(k+' - '+obj[k]+'<br>'); }
-      deb.document.writeln('<hr>Cols: '+col+'<hr>Rows: '+row+'<hr>');
-      for (kr=0;kr<=maxrow;kr++) {
-         kid=findrow(kr);
-         maprow(kid,-1,0);
-         deb.document.writeln(kid+' : '+colmap+' '+rowcont[kid]+"<br>");
-      }
-
-      deb.document.writeln('</body></html>');
-      deb.document.close();
-   }
-
-   for (k=0;k<=maxrow;k++) { rrow[row[k]]=k; }
-   for (k=0;k<=maxcol;k++) { rcol[col[k]]=k; }
-   rh[1]=30;
-   rh[2]=60;
-   cw[1]=30;
-   cw[2]=60;
-   var options="scrollbars=1,resizable=1,menubar=0,width=200,height=300";
-   doc=open("","mapout",options);
-   doc.document.clear();
-   doc.document.writeln('<html><body bgcolor="#AAFFAA">');
-   doc.document.writeln('<table cellpadding=0 cellspacing=0 border=0>');
-
-   for (kr=0;kr<=maxrow;kr++) { drawrow(rrow[kr],mode2); } 
-
-   doc.document.writeln('</table>');
-   doc.document.writeln('</body></html>');
-   doc.document.close();
-
-}
-
-function main() {
-   row[0]=0;
-   row[1]=1;
-   row[2]=2;
-   rowcont[0]='5:4';
-   rowtype[0]=2;
-   rowcont[1]='3';
-   rowtype[1]=2;
-   rowcont[2]='7';
-   rowtype[2]=2;
-   insertcol(0,1);
-   insertcol(0,1);
-   insertcol(0,1);
-   insertcol(0,1);
-   insertcol(0,1);
-   insertcol(0,1);
-   insertcol(0,1);
-   insertcol(0,1);
-   insertcol(0,1);
-   insertcol(0,1);
-   insertcol(0,1);
-   insertcol(0,1);
-   insertcol(0,1);
-   swap=col[8];
-   col[8]=col[3];
-   col[3]=swap;
-   swap=col[6];
-   col[6]=col[4];
-   col[4]=swap;
-   maxrow=2;
-   obj[3]='b&1&4:0:0:0';
-   coltype[4]=2;
-   obj[4]='b&0&8:0:0:0';
-   coltype[8]=2;
-   obj[5]='b&0&2:0:0:0';
-   coltype[2]=2;
-   obj[7]='b&2&5:0:0:0';
-   coltype[5]=2;
-   joinres(7,4);
-   joinres(4,7);
-   joinres(7,5);
-   joinres(5,7);
-   joinres(7,7);
-   joinres(4,5);
-   joinres(5,5);
-   joinres(3,4);
-   joinres(3,7);
-   joinres(5,3);
-   joinres(7,3);
-   joinres(4,3);
-   draw('debug','edit');
-}
-
-</script>
-</head>
-
-<body onLoad="main()">
-Hi!
-</body>
-
+<frameset rows="50,*">
+<frame name=code src="code.html">
+<frame name=mapout src="map.html">
+</frameset>
 </html>
\ No newline at end of file
