Remove $Id$ tags from most of webcit
[citadel.git] / webcit / subst.c
index a4d8d2aaf06d490e9f835c5e288fb3e36e5e4c87..4e08db7ace058e6464fdd11db346d417f143a139 100644 (file)
@@ -1,6 +1,3 @@
-/*
- * $Id$
- */
 #include "sysdep.h"
 
 
@@ -34,7 +31,7 @@ HashList *Defines;
 
 int DumpTemplateI18NStrings = 0;
 int LoadTemplates = 0;
-int dbg_bactrace_template_errors = 0;
+int dbg_backtrace_template_errors = 0;
 WCTemplputParams NoCtx;
 StrBuf *I18nDump = NULL;
 
@@ -76,7 +73,7 @@ typedef struct _HashHandler {
        WCHandlerFunc HandlerFunc;
 }HashHandler;
 
-void *load_template(StrBuf *filename, StrBuf *Key, HashList *PutThere);
+void *load_template(WCTemplate *NewTemplate);
 int EvaluateConditional(StrBuf *Target, int Neg, int state, WCTemplputParams *TP);
 
 
@@ -105,12 +102,14 @@ const char *CtxNames[]  = {
        "Context MIME_ATACH",
        "Context FILELIST",
        "Context STRBUF",
+       "Context STRBUFARR",
        "Context LONGVECTOR",
        "Context ROOMS",
        "Context FLOORS",
        "Context ITERATE",
        "Context ICAL",
        "Context DavNamespace",
+       "Context TAB",
        "Context UNKNOWN"
 };
 
@@ -135,7 +134,6 @@ const char *ContextName(int ContextType)
 void LogTemplateError (StrBuf *Target, const char *Type, int ErrorPos, WCTemplputParams *TP, const char *Format, ...)
 {
        wcsession *WCC;
-       StrBuf *Header;
        StrBuf *Error;
        StrBuf *Info;
         va_list arg_ptr;
@@ -149,19 +147,13 @@ void LogTemplateError (StrBuf *Target, const char *Type, int ErrorPos, WCTemplpu
        va_end(arg_ptr);
 
        switch (ErrorPos) {
-       default:
        case ERR_NAME: /* the main token name... */ 
                Err = (TP->Tokens!= NULL)? TP->Tokens->pName:"";
                break;
-       case ERR_PARM1:
-               Err = ((TP->Tokens!= NULL) && 
-                      (TP->Tokens->nParameters > 0))? 
-                       TP->Tokens->Params[0]->Start : "";
-               break;
-       case ERR_PARM2:
+       default:
                Err = ((TP->Tokens!= NULL) && 
-                      (TP->Tokens->nParameters > 1))? 
-                       TP->Tokens->Params[1]->Start : "";
+                      (TP->Tokens->nParameters > ErrorPos - 1))? 
+                       TP->Tokens->Params[ErrorPos - 1]->Start : "";
                break;
        }
        if (TP->Tokens != NULL) 
@@ -191,7 +183,7 @@ void LogTemplateError (StrBuf *Target, const char *Type, int ErrorPos, WCTemplpu
                return; 
        }
 
-       Header = NewStrBuf();
+       if (WCC->WFBuf == NULL) WCC->WFBuf = NewStrBuf();
        if (TP->Tokens != NULL) 
        {
                /* deprecated: 
@@ -212,7 +204,7 @@ void LogTemplateError (StrBuf *Target, const char *Type, int ErrorPos, WCTemplpu
                             ChrPtr(TP->Tokens->FlatToken));
 
 
-               SerializeJson(Header, WildFireException(SKEY(TP->Tokens->FileName),
+               SerializeJson(WCC->WFBuf, WildFireException(SKEY(TP->Tokens->FileName),
                                                        TP->Tokens->Line,
                                                        Info,
                                                        1), 1);
@@ -222,7 +214,7 @@ void LogTemplateError (StrBuf *Target, const char *Type, int ErrorPos, WCTemplpu
                                                      Error,
                                                      eERROR), 1);
 */
-               WildFireSerializePayload(Header, WCC->HBuf, &WCC->Hdr->nWildfireHeaders, NULL);
+               
        }
        else
        {
@@ -238,14 +230,12 @@ void LogTemplateError (StrBuf *Target, const char *Type, int ErrorPos, WCTemplpu
                             Err, 
                             ChrPtr(Error), 
                             ChrPtr(TP->Tokens->FlatToken));
-               SerializeJson(Header, WildFireException(HKEY(__FILE__), __LINE__, Info, 1), 1);
-               WildFireSerializePayload(Header, WCC->HBuf, &WCC->Hdr->nWildfireHeaders, NULL);
+               SerializeJson(WCC->WFBuf, WildFireException(HKEY(__FILE__), __LINE__, Info, 1), 1);
        }
-       FreeStrBuf(&Header);
        FreeStrBuf(&Info);
        FreeStrBuf(&Error);
 /*
-       if (dbg_bactrace_template_errors)
+       if (dbg_backtrace_template_errors)
                wc_backtrace(); 
 */
 }
@@ -256,7 +246,6 @@ void LogTemplateError (StrBuf *Target, const char *Type, int ErrorPos, WCTemplpu
 void LogError (StrBuf *Target, const char *Type, const char *Format, ...)
 {
        wcsession *WCC;
-       StrBuf *Header;
        StrBuf *Error;
        StrBuf *Info;
         va_list arg_ptr;
@@ -271,20 +260,17 @@ void LogError (StrBuf *Target, const char *Type, const char *Format, ...)
        lprintf(1, ChrPtr(Error));
 
        WCC = WC;
-       Header = NewStrBuf();
+       if (WCC->WFBuf == NULL) WCC->WFBuf = NewStrBuf();
 
+       SerializeJson(WCC->WFBuf, WildFireException(Type, strlen(Type),
+                                                   0,
+                                                   Info,
+                                                   1), 1);
 
-       SerializeJson(Header, WildFireException(Type, strlen(Type),
-                                               0,
-                                               Info,
-                                               1), 1);
-       WildFireSerializePayload(Header, WCC->HBuf, &WCC->Hdr->nWildfireHeaders, NULL);
-       
-       FreeStrBuf(&Header);
        FreeStrBuf(&Info);
        FreeStrBuf(&Error);
 /*
-       if (dbg_bactrace_template_errors)
+       if (dbg_backtrace_template_errors)
                wc_backtrace(); 
 */
 }
@@ -406,338 +392,6 @@ void FreeWCTemplate(void *vFreeMe)
 }
 
 
-/*
- * debugging function to print array to log
- */
-void VarPrintTransition(void *vVar1, void *vVar2, int odd){}
-
-/*
- * debugging function to print array to log
- */
-void VarPrintEntry(const char *Key, void *vSubst, int odd)
-{
-       wcsubst *ptr;
-       lprintf(1,"Subst[%s] : ", Key);
-       ptr = (wcsubst*) vSubst;
-
-       switch(ptr->wcs_type) {
-       case WCS_STRING:
-               lprintf(1, "  -> %s\n", ChrPtr(ptr->wcs_value));
-               break;
-       case WCS_SERVCMD:
-               lprintf(1, "  -> Server [%s]\n", ChrPtr(ptr->wcs_value));
-               break;
-       case WCS_FUNCTION:
-               lprintf(1, "  -> function at [%0xd]\n", ptr->wcs_function);
-               break;
-       default:
-               lprintf(1,"  WARNING: invalid type: [%ld]!\n", ptr->wcs_type);
-       }
-}
-
-
-
-/*
- * Clear out the list of substitution variables local to this session
- */
-void clear_substs(wcsession *wc) {
-
-       if (wc->vars != NULL) {
-               DeleteHash(&wc->vars);
-       }
-}
-
-/*
- * Clear out the list of substitution variables local to this session
- */
-void clear_local_substs(void) {
-       clear_substs (WC);
-}
-
-int NeedNewBuf(type)
-{
-       switch(type) {
-       case WCS_STRING:
-       case WCS_SERVCMD:
-       case WCS_STRBUF:
-               return 1;
-       case WCS_FUNCTION:
-       case WCS_STRBUF_REF:
-       case WCS_LONG:
-       default:
-               return 0;
-       }
-}
-
-void FlushPayload(wcsubst *ptr, int reusestrbuf, int type)
-{
-       int NeedNew = NeedNewBuf(type);
-       switch(ptr->wcs_type) {
-       case WCS_STRING:
-       case WCS_SERVCMD:
-       case WCS_STRBUF:
-               if (reusestrbuf && NeedNew) {
-                       FlushStrBuf(ptr->wcs_value);
-               }
-               else {
-                       
-                       FreeStrBuf(&ptr->wcs_value);
-                       ptr->wcs_value = NULL;
-               }
-               break;
-       case WCS_FUNCTION:
-               ptr->wcs_function = NULL;
-               if (reusestrbuf && NeedNew)
-                       ptr->wcs_value = NewStrBuf();
-               break;
-       case WCS_STRBUF_REF:
-               ptr->wcs_value = NULL;
-               if (reusestrbuf && NeedNew)
-                       ptr->wcs_value = NewStrBuf();
-               break;
-       case WCS_LONG:
-               ptr->lvalue = 0;
-               if (reusestrbuf && NeedNew)
-                       ptr->wcs_value = NewStrBuf();
-               break;
-       default:
-               if (reusestrbuf && NeedNew)
-                       ptr->wcs_value = NewStrBuf();
-               break;
-       }
-}
-
-
-/*
- * destructor; kill one entry.
- */
-void deletevar(void *data)
-{
-       wcsubst *ptr = (wcsubst*)data;
-       FlushPayload(ptr, 0, ptr->wcs_type);
-       free(ptr);      
-}
-
-
-wcsubst *NewSubstVar(const char *keyname, int keylen, int type)
-{
-       wcsubst* ptr;
-       wcsession *WCC = WC;
-
-       ptr = (wcsubst *) malloc(sizeof(wcsubst));
-       memset(ptr, 0, sizeof(wcsubst));
-
-       ptr->wcs_type = type;
-       safestrncpy(ptr->wcs_key, keyname, sizeof ptr->wcs_key);
-       Put(WCC->vars, keyname, keylen, ptr,  deletevar);
-
-       switch(ptr->wcs_type) {
-       case WCS_STRING:
-       case WCS_SERVCMD:
-               ptr->wcs_value = NewStrBuf();
-               break;
-       case WCS_STRBUF:
-       case WCS_FUNCTION:
-       case WCS_STRBUF_REF:
-       case WCS_LONG:
-       default:
-               break;
-       }
-       return ptr;
-}
-
-
-/*
- * Add a substitution variable (local to this session) (strlen version...)
- * keyname the replacementstring to substitute
- * keytype the kind of the key
- * format the format string ala printf
- * ... the arguments to substitute in the formatstring
- */
-void SVPRINTF(char *keyname, int keytype, const char *format,...)
-{
-       va_list arg_ptr;
-       void *vPtr;
-       wcsubst *ptr = NULL;
-       size_t keylen;
-       wcsession *WCC = WC;
-       
-       keylen = strlen(keyname);
-       /*
-        * First look if we're doing a replacement of
-        * an existing key
-        */
-       /*PrintHash(WCC->vars, VarPrintTransition, VarPrintEntry);*/
-       if (GetHash(WCC->vars, keyname, keylen, &vPtr)) {
-               ptr = (wcsubst*)vPtr;
-               FlushPayload(ptr, keytype, keytype);
-               ptr->wcs_type = keytype;
-       }
-       else    /** Otherwise allocate a new one */
-       {
-               ptr = NewSubstVar(keyname, keylen, keytype);
-       }
-
-       /* Format the string */
-       va_start(arg_ptr, format);
-       StrBufVAppendPrintf(ptr->wcs_value, format, arg_ptr);
-       va_end(arg_ptr);
-}
-
-/*
- * Add a substitution variable (local to this session)
- * keyname the replacementstring to substitute
- * keytype the kind of the key
- * format the format string ala printf
- * ... the arguments to substitute in the formatstring
- */
-void svprintf(char *keyname, size_t keylen, int keytype, const char *format,...)
-{
-       va_list arg_ptr;
-       void *vPtr;
-       wcsubst *ptr = NULL;
-       wcsession *WCC = WC;
-               
-       /*
-        * First look if we're doing a replacement of
-        * an existing key
-        */
-       /*PrintHash(WCC->vars, VarPrintTransition, VarPrintEntry);*/
-       if (GetHash(WCC->vars, keyname, keylen, &vPtr)) {
-               ptr = (wcsubst*)vPtr;
-               FlushPayload(ptr, 1, keytype);
-               ptr->wcs_type = keytype;
-       }
-       else    /** Otherwise allocate a new one */
-       {
-               ptr = NewSubstVar(keyname, keylen, keytype);
-       }
-
-       /** Format the string and save it */
-       va_start(arg_ptr, format);
-       StrBufVAppendPrintf(ptr->wcs_value, format, arg_ptr);
-       va_end(arg_ptr);
-}
-
-/*
- * Add a substitution variable (local to this session)
- * keyname the replacementstring to substitute
- * keytype the kind of the key
- * format the format string ala printf
- * ... the arguments to substitute in the formatstring
- */
-void SVPut(char *keyname, size_t keylen, int keytype, char *Data)
-{
-       void *vPtr;
-       wcsubst *ptr = NULL;
-       wcsession *WCC = WC;
-
-       
-       /*
-        * First look if we're doing a replacement of
-        * an existing key
-        */
-       /*PrintHash(WCC->vars, VarPrintTransition, VarPrintEntry);*/
-       if (GetHash(WCC->vars, keyname, keylen, &vPtr)) {
-               ptr = (wcsubst*)vPtr;
-               FlushPayload(ptr, 1, keytype);
-               ptr->wcs_type = keytype;
-       }
-       else    /** Otherwise allocate a new one */
-       {
-               ptr = NewSubstVar(keyname, keylen, keytype);
-       }
-       StrBufAppendBufPlain(ptr->wcs_value, Data, -1, 0);
-}
-
-/**
- * \brief Add a substitution variable (local to this session)
- * \param keyname the replacementstring to substitute
- * \param keytype the kind of the key
- * \param format the format string ala printf
- * \param ... the arguments to substitute in the formatstring
- */
-void SVPutLong(char *keyname, size_t keylen, long Data)
-{
-       void *vPtr;
-       wcsubst *ptr = NULL;
-       wcsession *WCC = WC;
-
-       
-       /**
-        * First look if we're doing a replacement of
-        * an existing key
-        */
-       /*PrintHash(WCC->vars, VarPrintTransition, VarPrintEntry);*/
-       if (GetHash(WCC->vars, keyname, keylen, &vPtr)) {
-               ptr = (wcsubst*)vPtr;
-               FlushPayload(ptr, 1, WCS_LONG);
-               ptr->wcs_type = WCS_LONG;
-       }
-       else    /** Otherwise allocate a new one */
-       {
-               ptr = NewSubstVar(keyname, keylen, WCS_LONG);
-       }
-       ptr->lvalue = Data;
-}
-
-/**
- * \brief Add a substitution variable (local to this session) that does a callback
- * \param keyname the keystring to substitute
- * \param fcn_ptr the function callback to give the substitution string
- */
-void SVCallback(char *keyname, size_t keylen, WCHandlerFunc fcn_ptr)
-{
-       wcsubst *ptr;
-       void *vPtr;
-       wcsession *WCC = WC;
-
-       /**
-        * First look if we're doing a replacement of
-        * an existing key
-        */
-       /*PrintHash(WCC->vars, VarPrintTransition, VarPrintEntry);*/
-       if (GetHash(WCC->vars, keyname, keylen, &vPtr)) {
-               ptr = (wcsubst*)vPtr;
-               FlushPayload(ptr, 1, WCS_FUNCTION);
-               ptr->wcs_type = WCS_FUNCTION;
-       }
-       else    /** Otherwise allocate a new one */
-       {
-               ptr = NewSubstVar(keyname, keylen, WCS_FUNCTION);
-       }
-
-       ptr->wcs_function = fcn_ptr;
-}
-inline void SVCALLBACK(char *keyname, WCHandlerFunc fcn_ptr)
-{
-       SVCallback(keyname, strlen(keyname), fcn_ptr);
-}
-
-
-
-void SVPUTBuf(const char *keyname, int keylen, const StrBuf *Buf, int ref)
-{
-       wcsubst *ptr;
-       void *vPtr;
-       wcsession *WCC = WC;
-
-       /**
-        * First look if we're doing a replacement of
-        * an existing key
-        */
-       /*PrintHash(WCC->vars, VarPrintTransition, VarPrintEntry);*/
-       if (GetHash(WCC->vars, keyname, keylen, &vPtr)) {
-               ptr = (wcsubst*)vPtr;
-               FlushPayload(ptr, 0, (ref)?WCS_STRBUF_REF:WCS_STRBUF);
-               ptr->wcs_type = (ref)?WCS_STRBUF_REF:WCS_STRBUF;
-       }
-       else    /** Otherwise allocate a new one */
-       {
-               ptr = NewSubstVar(keyname, keylen, (ref)?WCS_STRBUF_REF:WCS_STRBUF);
-       }
-       ptr->wcs_value = (StrBuf*)Buf;
-}
 
 /**
  * \brief back end for print_value_of() ... does a server command
@@ -766,6 +420,31 @@ void pvo_do_cmd(StrBuf *Target, StrBuf *servcmd) {
        }
 }
 
+int HaveTemplateTokenString(StrBuf *Target, 
+                           WCTemplputParams *TP,
+                           int N,
+                           const char **Value, 
+                           long *len)
+{
+       if (N >= TP->Tokens->nParameters) {
+               return 0;
+       }
+
+       switch (TP->Tokens->Params[N]->Type) {
+       case TYPE_INTDEFINE:
+       case TYPE_STR:
+       case TYPE_BSTR:
+       case TYPE_PREFSTR:
+       case TYPE_GETTEXT:
+       case TYPE_SUBTEMPLATE:
+               return 1;
+       case TYPE_LONG:
+       case TYPE_PREFINT:
+       default:
+               return 0;
+       }
+}
+
 void GetTemplateTokenString(StrBuf *Target, 
                            WCTemplputParams *TP,
                            int N,
@@ -849,7 +528,7 @@ void GetTemplateTokenString(StrBuf *Target,
                *Value = ChrPtr(Buf);
                *len = StrLength(Buf);
                /* we can't free it here, so we put it into the subst so its discarded later on. */
-               SVPUTBuf(TKEY(N), Buf, 0);
+               ///SVPUTBuf(TKEY(N), Buf, 0);
                break;
 
        default:
@@ -930,129 +609,6 @@ long GetTemplateTokenNumber(StrBuf *Target, WCTemplputParams *TP, int N, long df
 }
 
 
-
-/**
- * \brief Print the value of a variable
- * \param keyname get a key to print
- */
-void print_value_of(StrBuf *Target, WCTemplputParams *TP)
-{
-       wcsession *WCC = WC;
-       wcsubst *ptr;
-       void *vVar;
-
-       /*if (WCC->vars != NULL) PrintHash(WCC->vars, VarPrintTransition, VarPrintEntry);*/
-       /* TODO: depricated! */
-       if (TP->Tokens->pName[0] == '=') {
-               DoTemplate(TP->Tokens->pName+1, TP->Tokens->NameEnd - 1, NULL, &NoCtx);
-       }
-/*/////TODO: if param[1] == "U" -> urlescape
-/// X -> escputs */
-       /** Page-local variables */
-       if ((WCC->vars!= NULL) && GetHash(WCC->vars, TP->Tokens->pName, TP->Tokens->NameEnd, &vVar)) {
-               ptr = (wcsubst*) vVar;
-               switch(ptr->wcs_type) {
-               case WCS_STRING:
-                       StrBufAppendBuf(Target, ptr->wcs_value, 0);
-                       break;
-               case WCS_SERVCMD:
-                       pvo_do_cmd(Target, ptr->wcs_value);
-                       break;
-               case WCS_FUNCTION:
-                       (*ptr->wcs_function) (Target, TP);
-                       break;
-               case WCS_STRBUF:
-               case WCS_STRBUF_REF:
-                       StrBufAppendBuf(Target, ptr->wcs_value, 0);
-                       break;
-               case WCS_LONG:
-                       StrBufAppendPrintf(Target, "%ld", ptr->lvalue);
-                       break;
-               default:
-                       LogTemplateError(
-                                Target, "Subst", ERR_NAME, TP,
-                               "WARNING: invalid value in SV-Hash at %s!", TP->Tokens->pName);
-               }
-       }
-       else {
-               LogTemplateError(
-                       Target, "Token", ERR_NAME, TP,
-                       "didn't find Handler \"%s\"", TP->Tokens->pName);
-               wc_backtrace();
-       }
-}
-
-int CompareSubstToToken(TemplateParam *ParamToCompare, TemplateParam *ParamToLookup)
-{
-       wcsession *WCC = WC;
-       wcsubst *ptr;
-       void *vVar;
-
-       if ((WCC->vars!= NULL) && GetHash(WCC->vars, ParamToLookup->Start, 
-                                         ParamToLookup->len, &vVar)) {
-               ptr = (wcsubst*) vVar;
-               switch(ptr->wcs_type) {
-               case WCS_STRING:
-               case WCS_STRBUF:
-               case WCS_STRBUF_REF:
-                       if (ParamToCompare->Type == TYPE_STR)
-                               return ((ParamToCompare->len == StrLength(ptr->wcs_value)) &&
-                                       (strcmp(ParamToCompare->Start, ChrPtr(ptr->wcs_value)) == 0));
-                       else
-                               return ParamToCompare->lvalue == StrTol(ptr->wcs_value);
-                       break;
-               case WCS_SERVCMD:
-                       return 1; 
-                       break;
-               case WCS_FUNCTION:
-                       return 1;
-               case WCS_LONG:
-                       if (ParamToCompare->Type == TYPE_STR)
-                               return 0;
-                       else 
-                               return ParamToCompare->lvalue == ptr->lvalue;
-                       break;
-               default:
-                       lprintf(1,"WARNING: invalid value in SV-Hash at %s!\n", 
-                               ParamToLookup->Start);
-               }
-       }
-       return 0;
-}
-
-int CompareSubstToStrBuf(StrBuf *Compare, TemplateParam *ParamToLookup)
-{
-       wcsession *WCC = WC;
-       wcsubst *ptr;
-       void *vVar;
-
-       if ((WCC->vars!= NULL) && GetHash(WCC->vars, ParamToLookup->Start, 
-                                         ParamToLookup->len, &vVar)) {
-               ptr = (wcsubst*) vVar;
-               switch(ptr->wcs_type) {
-               case WCS_STRING:
-               case WCS_STRBUF:
-               case WCS_STRBUF_REF:
-                       return ((StrLength(Compare) == StrLength(ptr->wcs_value)) &&
-                               (strcmp(ChrPtr(Compare), ChrPtr(ptr->wcs_value)) == 0));
-               case WCS_SERVCMD:
-                       return 1; 
-                       break;
-               case WCS_FUNCTION:
-                       return 1;
-               case WCS_LONG:
-                       return StrTol(Compare) == ptr->lvalue;
-               default:
-                       lprintf(1,"WARNING: invalid value in SV-Hash at %s!\n", 
-                               ParamToLookup->Start);
-               }
-       }
-       return 0;
-}
-
-
-
 /**
  * \brief puts string into the template and computes which escape methon we should use
  * \param Source the string we should put into the template
@@ -1101,16 +657,22 @@ void PutNewToken(WCTemplate *Template, WCTemplateToken *NewToken)
                if (Template->TokenSpace <= 0) {
                        Template->Tokens = (WCTemplateToken**)malloc(
                                sizeof(WCTemplateToken*) * 10);
-                       memset(Template->Tokens, 0, sizeof(WCTemplateToken*));
+                       memset(Template->Tokens, 0, sizeof(WCTemplateToken*) * 10);
                        Template->TokenSpace = 10;
                }
                else {
                        WCTemplateToken **NewTokens;
-                       NewTokens= (WCTemplateToken**)malloc(
-                               sizeof(WCTemplateToken*) * 
-                               Template->TokenSpace * 2);
-                       memcpy(NewTokens, Template->Tokens, 
+
+                       NewTokens= (WCTemplateToken**) malloc(
+                               sizeof(WCTemplateToken*) * Template->TokenSpace * 2);
+
+                       memset(NewTokens, 
+                              0, sizeof(WCTemplateToken*) * Template->TokenSpace * 2);
+
+                       memcpy(NewTokens, 
+                              Template->Tokens, 
                               sizeof(WCTemplateToken*) * Template->nTokensUsed);
+
                        free(Template->Tokens);
                        Template->TokenSpace *= 2;
                        Template->Tokens = NewTokens;
@@ -1119,12 +681,13 @@ void PutNewToken(WCTemplate *Template, WCTemplateToken *NewToken)
        Template->Tokens[(Template->nTokensUsed)++] = NewToken;
 }
 
-TemplateParam *GetNextParameter(StrBuf *Buf, 
-                               const char **pCh, 
-                               const char *pe, 
-                               WCTemplateToken *Tokens, 
-                               WCTemplate *pTmpl, 
-                               WCTemplputParams *TP)
+int GetNextParameter(StrBuf *Buf, 
+                    const char **pCh, 
+                    const char *pe, 
+                    WCTemplateToken *Tokens, 
+                    WCTemplate *pTmpl, 
+                    WCTemplputParams *TP, 
+                    TemplateParam **pParm)
 {
        const char *pch = *pCh;
        const char *pchs, *pche;
@@ -1132,7 +695,7 @@ TemplateParam *GetNextParameter(StrBuf *Buf,
        char quote = '\0';
        int ParamBrace = 0;
 
-       Parm = (TemplateParam *) malloc(sizeof(TemplateParam));
+       *pParm = Parm = (TemplateParam *) malloc(sizeof(TemplateParam));
        memset(Parm, 0, sizeof(TemplateParam));
        Parm->Type = TYPE_STR;
 
@@ -1211,7 +774,8 @@ TemplateParam *GetNextParameter(StrBuf *Buf,
                                *pCh);
                        pch ++;
                        free(Parm);
-                       return NULL;
+                       *pParm = NULL;
+                       return 0;
                }
                else {
                        StrBufPeek(Buf, pch, -1, '\0');         
@@ -1254,7 +818,8 @@ TemplateParam *GetNextParameter(StrBuf *Buf,
                                *pCh);
                                */
                        free(Parm);
-                       return NULL;
+                       *pParm = NULL;
+                       return 0;
                }
        }
        while ((*pch == ' ' )||
@@ -1263,13 +828,16 @@ TemplateParam *GetNextParameter(StrBuf *Buf,
               (*pch == ',' )||
               (*pch == '\n')) pch ++;
 
-       if (DumpTemplateI18NStrings && (Parm->Type == TYPE_GETTEXT)) {
-               StrBufAppendPrintf(I18nDump, "_(\"%s\");\n", Parm->Start);
-       }
-       if (Parm->Type == TYPE_INTDEFINE)
+       switch (Parm->Type)
        {
+       case TYPE_GETTEXT:
+               if (DumpTemplateI18NStrings) {
+                       StrBufAppendPrintf(I18nDump, "_(\"%s\");\n", Parm->Start);
+               }
+               break;
+       case TYPE_INTDEFINE: {
                void *vPVal;
-
+               
                if (GetHash(Defines, Parm->Start, Parm->len, &vPVal) &&
                    (vPVal != NULL))
                {
@@ -1278,27 +846,114 @@ TemplateParam *GetNextParameter(StrBuf *Buf,
                
                        Parm->lvalue = *PVal;
                }
-               else 
+               else if (strchr(Parm->Start, '|') != NULL)
+               {
+                       const char *Pos;
+                       StrBuf *pToken;
+                       StrBuf *Match;
+
+                       Parm->MaskBy = eOR;
+                       pToken = NewStrBufPlain (Parm->Start, Parm->len);
+                       Match = NewStrBufPlain (NULL, Parm->len);
+                       Pos = ChrPtr(pToken);
+                       
+                       while ((Pos != NULL) && (Pos != StrBufNOTNULL))
+                       {
+                               StrBufExtract_NextToken(Match, pToken, &Pos, '|');
+                               StrBufTrim(Match);
+                               if (StrLength (Match) > 0)
+                               {
+                                       if (GetHash(Defines, SKEY(Match), &vPVal) &&
+                                           (vPVal != NULL))
+                                       {
+                                               long *PVal;
+                                               PVal = (long*) vPVal;
+                                               
+                                               Parm->lvalue |= *PVal;
+                                       }
+                                       else {
+                                               LogTemplateError(NULL, "Define", 
+                                                                Tokens->nParameters,
+                                                                TP,
+                                                                "%s isn't known!!",
+                                                                ChrPtr(Match));
+
+                                       }
+                               }
+                       }
+               }
+               else if (strchr(Parm->Start, '&') != NULL)
                {
-                       LogTemplateError(NULL, "Define", ERR_PARM1, TP,
+                       const char *Pos;
+                       StrBuf *pToken;
+                       StrBuf *Match;
+
+                       Parm->MaskBy = eAND;
+                       pToken = NewStrBufPlain (Parm->Start, Parm->len);
+                       Match = NewStrBufPlain (NULL, Parm->len);
+                       Pos = ChrPtr(pToken);
+                       
+                       while ((Pos != NULL) && (Pos != StrBufNOTNULL))
+                       {
+                               StrBufExtract_NextToken(Match, pToken, &Pos, '&');
+                               StrBufTrim(Match);
+                               if (StrLength (Match) > 0)
+                               {
+                                       if (GetHash(Defines, SKEY(Match), &vPVal) &&
+                                           (vPVal != NULL))
+                                       {
+                                               long *PVal;
+                                               PVal = (long*) vPVal;
+                                               
+                                               Parm->lvalue |= *PVal;
+                                       }
+                                       else {
+                                               LogTemplateError(NULL, "Define", 
+                                                                Tokens->nParameters,
+                                                                TP,
+                                                                "%s isn't known!!",
+                                                                ChrPtr(Match));
+
+                                       }
+                               }
+                       }
+               }
+               else {
+
+
+                       LogTemplateError(NULL, "Define", 
+                                        Tokens->nParameters,
+                                        TP,
                                         "%s isn't known!!",
                                         Parm->Start);
-               }
+               }}
+               break;
+       case TYPE_SUBTEMPLATE:{
+               void *vTmpl;
+               /* well, we don't check the mobile stuff here... */
+               if (!GetHash(LocalTemplateCache, Parm->Start, Parm->len, &vTmpl) &&
+                   !GetHash(TemplateCache, Parm->Start, Parm->len, &vTmpl)) {
+                       LogTemplateError(NULL, 
+                                        "SubTemplate", 
+                                        Tokens->nParameters,
+                                        TP,
+                                        "referenced here doesn't exist");
+               }}
+               break;
        }
        *pCh = pch;
-       return Parm;
+       return 1;
 }
 
 WCTemplateToken *NewTemplateSubstitute(StrBuf *Buf, 
                                       const char *pStart, 
-                                      const char *pTmplStart, 
-                                      const char *pTmplEnd, 
+                                      const char *pTokenStart, 
+                                      const char *pTokenEnd, 
                                       long Line,
                                       WCTemplate *pTmpl)
 {
        void *vVar;
        const char *pch;
-       TemplateParam *Param;
        WCTemplateToken *NewToken;
        WCTemplputParams TP;
 
@@ -1308,35 +963,42 @@ WCTemplateToken *NewTemplateSubstitute(StrBuf *Buf,
        NewToken->FileName = pTmpl->FileName; /* to print meaningfull log messages... */
        NewToken->Flags = 0;
        NewToken->Line = Line + 1;
-       NewToken->pTokenStart = pTmplStart;
-       NewToken->TokenStart = pTmplStart - pStart;
-       NewToken->TokenEnd =  (pTmplEnd - pStart) - NewToken->TokenStart;
-       NewToken->pTokenEnd = pTmplEnd;
+       NewToken->pTokenStart = pTokenStart;
+       NewToken->TokenStart = pTokenStart - pStart;
+       NewToken->TokenEnd =  (pTokenEnd - pStart) - NewToken->TokenStart;
+       NewToken->pTokenEnd = pTokenEnd;
        NewToken->NameEnd = NewToken->TokenEnd - 2;
        NewToken->PreEval = NULL;
-       NewToken->FlatToken = NewStrBufPlain(pTmplStart + 2, pTmplEnd - pTmplStart - 2);
+       NewToken->FlatToken = NewStrBufPlain(pTokenStart + 2, pTokenEnd - pTokenStart - 2);
        StrBufShrinkToFit(NewToken->FlatToken, 1);
 
-       StrBufPeek(Buf, pTmplStart, + 1, '\0');
-       StrBufPeek(Buf, pTmplEnd, -1, '\0');
-       pch = NewToken->pName = pTmplStart + 2;
+       StrBufPeek(Buf, pTokenStart, + 1, '\0');
+       StrBufPeek(Buf, pTokenEnd, -1, '\0');
+       pch = NewToken->pName = pTokenStart + 2;
 
        NewToken->HaveParameters = 0;;
        NewToken->nParameters = 0;
 
-       while (pch < pTmplEnd - 1) {
+       while (pch < pTokenEnd - 1) {
                if (*pch == '(') {
                        StrBufPeek(Buf, pch, -1, '\0');
                        NewToken->NameEnd = pch - NewToken->pName;
                        pch ++;
-                       if (*(pTmplEnd - 1) != ')') {
+                       if (*(pTokenEnd - 1) != ')') {
                                LogTemplateError(
                                        NULL, "Parseerror", ERR_NAME, &TP, 
                                        "Warning, Non welformed Token; missing right parenthesis");
                        }
-                       while (pch < pTmplEnd - 1) {
-                               Param = GetNextParameter(Buf, &pch, pTmplEnd - 1, NewToken, pTmpl, &TP);
-                               if (Param != NULL) {
+                       while (pch < pTokenEnd - 1) {
+                               NewToken->nParameters++;
+                               if (GetNextParameter(Buf, 
+                                                    &pch, 
+                                                    pTokenEnd - 1, 
+                                                    NewToken, 
+                                                    pTmpl, 
+                                                    &TP, 
+                                                    &NewToken->Params[NewToken->nParameters - 1]))
+                               {
                                        NewToken->HaveParameters = 1;
                                        if (NewToken->nParameters > MAXPARAM) {
                                                LogTemplateError(
@@ -1344,11 +1006,9 @@ WCTemplateToken *NewTemplateSubstitute(StrBuf *Buf,
                                                        "only [%d] Params allowed in Tokens",
                                                        MAXPARAM);
 
-                                               free(Param);
                                                FreeToken(&NewToken);
                                                return NULL;
                                        }
-                                       NewToken->Params[NewToken->nParameters++] = Param;
                                }
                                else break;
                        }
@@ -1414,6 +1074,22 @@ WCTemplateToken *NewTemplateSubstitute(StrBuf *Buf,
                                NewToken->nParameters);
                        break;
                }
+               else {
+                       void *vTmpl;
+                       /* well, we don't check the mobile stuff here... */
+                       if (!GetHash(LocalTemplateCache, 
+                                    NewToken->Params[0]->Start, 
+                                    NewToken->Params[0]->len, 
+                                    &vTmpl) &&
+                           !GetHash(TemplateCache, 
+                                    NewToken->Params[0]->Start, 
+                                    NewToken->Params[0]->len, 
+                                    &vTmpl)) {
+                               LogTemplateError(
+                                       NULL, "SubTemplate", ERR_PARM1, &TP,
+                                       "doesn't exist");
+                       }
+               }
                break;
        case SV_CUST_STR_CONDITIONAL:
        case SV_CONDITIONAL:
@@ -1488,6 +1164,10 @@ void *prepare_template(StrBuf *filename, StrBuf *Key, HashList *PutThere)
                StrBufAppendBufPlain(NewTemplate->MimeType, HKEY("; charset=utf-8"), 0);
        }
 
+       if (strstr(ChrPtr(NewTemplate->MimeType), "text") != NULL) {
+               StrBufAppendBufPlain(NewTemplate->MimeType, HKEY("; charset=utf-8"), 0);
+       }
+
        Put(PutThere, ChrPtr(Key), StrLength(Key), NewTemplate, FreeWCTemplate);
        return NewTemplate;
 }
@@ -1496,45 +1176,53 @@ void *prepare_template(StrBuf *filename, StrBuf *Key, HashList *PutThere)
  * \brief Display a variable-substituted template
  * \param templatename template file to load
  */
-void *load_template(StrBuf *filename, StrBuf *Key, HashList *PutThere)
+void *duplicate_template(WCTemplate *OldTemplate)
+{
+       WCTemplate *NewTemplate;
+
+       NewTemplate = (WCTemplate *) malloc(sizeof(WCTemplate));
+       memset(NewTemplate, 0, sizeof(WCTemplate));
+       NewTemplate->Data = NULL;
+       NewTemplate->FileName = NewStrBufDup(OldTemplate->FileName);
+       StrBufShrinkToFit(NewTemplate->FileName, 1);
+       NewTemplate->nTokensUsed = 0;
+       NewTemplate->TokenSpace = 0;
+       NewTemplate->Tokens = NULL;
+       NewTemplate->MimeType = NewStrBufDup(OldTemplate->MimeType);
+       return NewTemplate;
+}
+
+/**
+ * \brief Display a variable-substituted template
+ * \param templatename template file to load
+ */
+void *load_template(WCTemplate *NewTemplate)
 {
        int fd;
        struct stat statbuf;
        const char *pS, *pE, *pch, *Err;
        long Line;
        int pos;
-       WCTemplate *NewTemplate;
 
-       fd = open(ChrPtr(filename), O_RDONLY);
+       fd = open(ChrPtr(NewTemplate->FileName), O_RDONLY);
        if (fd <= 0) {
                lprintf(1, "ERROR: could not open template '%s' - %s\n",
-                       ChrPtr(filename), strerror(errno));
+                       ChrPtr(NewTemplate->FileName), strerror(errno));
                return NULL;
        }
 
        if (fstat(fd, &statbuf) == -1) {
                lprintf(1, "ERROR: could not stat template '%s' - %s\n",
-                       ChrPtr(filename), strerror(errno));
+                       ChrPtr(NewTemplate->FileName), strerror(errno));
                return NULL;
        }
 
-       NewTemplate = (WCTemplate *) malloc(sizeof(WCTemplate));
-       memset(NewTemplate, 0, sizeof(WCTemplate));
-       NewTemplate->Data = NewStrBufPlain(NULL, statbuf.st_size);
-       NewTemplate->FileName = NewStrBufDup(filename);
-       NewTemplate->nTokensUsed = 0;
-       NewTemplate->TokenSpace = 0;
-       NewTemplate->Tokens = NULL;
-       NewTemplate->MimeType = NewStrBufPlain(GuessMimeByFilename (SKEY(NewTemplate->FileName)), -1);
-       if (strstr(ChrPtr(NewTemplate->MimeType), "text") != NULL) {
-               StrBufAppendBufPlain(NewTemplate->MimeType, HKEY("; charset=utf-8"), 0);
-       }
-
+       NewTemplate->Data = NewStrBufPlain(NULL, statbuf.st_size + 1);
        if (StrBufReadBLOB(NewTemplate->Data, &fd, 1, statbuf.st_size, &Err) < 0) {
                close(fd);
-               FreeWCTemplate(NewTemplate);
                lprintf(1, "ERROR: reading template '%s' - %s<br />\n",
-                       ChrPtr(filename), strerror(errno));
+                       ChrPtr(NewTemplate->FileName), strerror(errno));
+               //FreeWCTemplate(NewTemplate);/////tODO
                return NULL;
        }
        close(fd);
@@ -1583,8 +1271,6 @@ void *load_template(StrBuf *filename, StrBuf *Key, HashList *PutThere)
                            NewTemplateSubstitute(NewTemplate->Data, pS, pts, pte, Line, NewTemplate));
                pch ++;
        }
-       if (LoadTemplates == 0)
-               Put(PutThere, ChrPtr(Key), StrLength(Key), NewTemplate, FreeWCTemplate);
        return NewTemplate;
 }
 
@@ -1710,6 +1396,7 @@ int LoadTemplateDir(const StrBuf *DirName, HashList *wireless, HashList *big, co
                            (strcmp(&filedir_entry->d_name[d_without_ext], ".swp") == 0))
                                continue; /* Ignore backup files... */
                        /* .m.xxx is for mobile useragents! */
+                       IsMobile = 0;
                        if (d_without_ext > 2)
                                IsMobile = (filedir_entry->d_name[d_without_ext - 1] == 'm') &&
                                        (filedir_entry->d_name[d_without_ext - 2] == '.');
@@ -1728,10 +1415,7 @@ int LoadTemplateDir(const StrBuf *DirName, HashList *wireless, HashList *big, co
 
                        if (LoadTemplates >= 1)
                                lprintf(1, "%s %d %s\n", ChrPtr(FileName), IsMobile, ChrPtr(Key));
-                       if (LoadTemplates == 0)
-                               load_template(FileName, Key, (IsMobile)?wireless:big);
-                       else
-                               prepare_template(FileName, Key, (IsMobile)?wireless:big);
+                       prepare_template(FileName, Key, (IsMobile)?wireless:big);
                default:
                        break;
                }
@@ -1747,8 +1431,10 @@ int LoadTemplateDir(const StrBuf *DirName, HashList *wireless, HashList *big, co
 
 void InitTemplateCache(void)
 {
+       int i;
        StrBuf *Key;
        StrBuf *Dir;
+       HashList *Templates[4];
 
        Dir = NewStrBuf();
        Key = NewStrBuf();
@@ -1774,6 +1460,31 @@ void InitTemplateCache(void)
                        WirelessTemplateCache,
                        TemplateCache, 
                        Key);
+       Templates[0] = WirelessTemplateCache;
+       Templates[1] = TemplateCache;
+       Templates[2] = WirelessLocalTemplateCache;
+       Templates[3] = LocalTemplateCache;
+
+
+       if (LoadTemplates == 0) 
+               for (i=0; i < 4; i++) {
+                       const char *Key;
+                       long KLen;
+                       HashPos *At;
+                       void *vTemplate;
+
+                       At = GetNewHashPos(Templates[i], 0);
+                       while (GetNextHashPos(Templates[i], 
+                                             At, 
+                                             &KLen,
+                                             &Key, 
+                                             &vTemplate) && 
+                              (vTemplate != NULL))
+                       {
+                               load_template((WCTemplate *)vTemplate);
+                       }
+                       DeleteHashPos(&At);
+               }
 
 
        FreeStrBuf(&Dir);
@@ -1860,7 +1571,9 @@ int EvaluateToken(StrBuf *Target, int state, WCTemplputParams *TP)
                        }
                }
                else {
-                       print_value_of(Target, TP);
+                       LogTemplateError(
+                               Target, "Token UNKNOWN", ERR_NAME, TP,
+                               "You've specified a token that isn't known to webcit.!");
                }
        }
        return 0;
@@ -1886,13 +1599,13 @@ const StrBuf *ProcessTemplate(WCTemplate *Tmpl, StrBuf *Target, WCTemplputParams
                if (LoadTemplates > 1)
                        lprintf(1, "DBG: ----- loading:  [%s] ------ \n", 
                                ChrPtr(Tmpl->FileName));
-
-               pTmpl = load_template(Tmpl->FileName, NULL, NULL);
-               if(pTmpl == NULL) {
+               pTmpl = duplicate_template(Tmpl);
+               if(load_template(pTmpl) == NULL) {
                        StrBufAppendPrintf(
                                Target, 
                                "<pre>\nError loading Template [%s]\n See Logfile for details\n</pre>\n", 
                                ChrPtr(Tmpl->FileName));
+                       FreeWCTemplate(pTmpl);
                        return NULL;
                }
 
@@ -1997,6 +1710,24 @@ const StrBuf *DoTemplate(const char *templatename, long len, StrBuf *Target, WCT
 
 }
 
+
+void tmplput_Comment(StrBuf *Target, WCTemplputParams *TP)
+{
+       if (LoadTemplates != 0)
+       {
+               StrBuf *Comment;
+               const char *pch;
+               long len;
+
+               GetTemplateTokenString(Target, TP, 0, &pch, &len);
+               Comment = NewStrBufPlain(pch, len);
+               StrBufAppendBufPlain(Target, HKEY("<!--"), 0);
+               StrBufAppendTemplate(Target, TP, Comment, 1);
+               StrBufAppendBufPlain(Target, HKEY("-->"), 0);
+               FreeStrBuf(&Comment);
+       }
+}
+
 /*-----------------------------------------------------------------------------
  *                      Iterators
  */
@@ -2049,7 +1780,9 @@ int preeval_iterate(WCTemplateToken *Token)
 {
        WCTemplputParams TPP;
        WCTemplputParams *TP;
+       void *vTmpl;
        void *vIt;
+       HashIterator *It;
 
        memset(&TPP, 0, sizeof(WCTemplputParams));
        TP = &TPP;
@@ -2060,7 +1793,29 @@ int preeval_iterate(WCTemplateToken *Token)
                        "not found");
                return 0;
        }
+       if (TP->Tokens->Params[1]->Type != TYPE_SUBTEMPLATE) {
+               LogTemplateError(NULL, "Iterator", ERR_PARM1, TP,
+                                "Need token with type Subtemplate as param 1, have %s", 
+                                TP->Tokens->Params[1]->Start);
+       }
+       
+       /* well, we don't check the mobile stuff here... */
+       if (!GetHash(LocalTemplateCache, TKEY(1), &vTmpl) &&
+           !GetHash(TemplateCache, TKEY(1), &vTmpl)) {
+               LogTemplateError(NULL, "SubTemplate", ERR_PARM1, TP,
+                                "referenced here doesn't exist");
+       }
        Token->Preeval2 = vIt;
+       It = (HashIterator *) vIt;
+
+       if (TP->Tokens->nParameters < It->AdditionalParams + 2) {
+               LogTemplateError(                               
+                       NULL, "Iterator", ERR_PARM1, TP,
+                       "doesn't work with %d params", 
+                       TP->Tokens->nParameters);
+       }
+
+
        return 1;
 }
 
@@ -2097,7 +1852,7 @@ void tmpl_iterate_subtmpl(StrBuf *Target, WCTemplputParams *TP)
                LogTemplateError(                               
                        Target, "Iterator", ERR_PARM1, TP,
                        "doesn't work with %d params", 
-                       TP->Tokens->nParameters);
+                       TP->Tokens->nParameters - 1);
                return;
        }
 
@@ -2105,9 +1860,9 @@ void tmpl_iterate_subtmpl(StrBuf *Target, WCTemplputParams *TP)
            (It->XPectContextType != TP->Filter.ContextType)) {
                LogTemplateError(
                        Target, "Iterator", ERR_PARM1, TP,
-                       "requires context of type %d, have %d", 
-                       It->XPectContextType
-                       TP->Filter.ContextType);
+                       "requires context of type %s, have %s", 
+                       ContextName(It->XPectContextType)
+                       ContextName(TP->Filter.ContextType));
                return ;
                
        }
@@ -2255,38 +2010,6 @@ int EvaluateConditional(StrBuf *Target, int Neg, int state, WCTemplputParams *TP
        return 0;
 }
 
-int ConditionalVar(StrBuf *Target, WCTemplputParams *TP)
-{
-       void *vsubst;
-       wcsubst *subst;
-       
-       if (!GetHash(WC->vars, TKEY(2), &vsubst))
-               return 0;
-       subst = (wcsubst*) vsubst;
-       
-       switch(subst->wcs_type) {
-       case WCS_FUNCTION:
-               return (subst->wcs_function!=NULL);
-       case WCS_SERVCMD:
-               lprintf(1, "  -> Server [%s]\n", subst->wcs_value);/* TODO */
-               return 1;
-       case WCS_STRING:
-       case WCS_STRBUF:
-       case WCS_STRBUF_REF:
-               if (TP->Tokens->nParameters < 4)
-                       return 1;
-               return (strcmp(TP->Tokens->Params[3]->Start, ChrPtr(subst->wcs_value)) == 0);
-       case WCS_LONG:
-               if (TP->Tokens->nParameters < 4)
-                       return (subst->lvalue != 0);
-               return (subst->lvalue == TP->Tokens->Params[3]->lvalue);
-       default:
-               lprintf(1,"  WARNING: invalid type: [%ld]!\n", subst->wcs_type);
-               return -1;
-       }
-       return 0;
-}
-
 void RegisterConditional(const char *Name, long len, 
                         int nParams,
                         WCConditionalFunc CondF, 
@@ -2333,6 +2056,39 @@ void RegisterTokenParamDefine(const char *Name, long len,
        Put(Defines, Name, len, PVal, NULL);
 }
 
+long GetTokenDefine(const char *Name, long len, 
+                   long DefValue)
+{
+       void *vPVal;
+
+       if (GetHash(Defines, Name, len, &vPVal) &&
+            (vPVal != NULL))
+        {
+                return *(long*) vPVal;
+        }
+        else
+        {
+                return DefValue;
+        }
+}
+
+void tmplput_DefStr(StrBuf *Target, WCTemplputParams *TP)
+{
+       const char *Str;
+       long len;
+       GetTemplateTokenString(Target, TP, 2, &Str, &len);
+       
+       StrBufAppendBufPlain(Target, Str, len, 0);
+}
+
+void tmplput_DefVal(StrBuf *Target, WCTemplputParams *TP)
+{
+       int val;
+
+       val = GetTemplateTokenNumber(Target, TP, 0, 0);
+       StrBufAppendPrintf(Target, "%d", val);
+}
+
 HashList *Defines;
 
 /*-----------------------------------------------------------------------------
@@ -2352,6 +2108,36 @@ int ConditionalContextStr(StrBuf *Target, WCTemplputParams *TP)
        return strcmp(ChrPtr(TokenText), CompareToken) == 0;
 }
 
+void tmplput_ContextStringArray(StrBuf *Target, WCTemplputParams *TP)
+{
+       HashList *Arr = (HashList*) CTX;
+       void *pV;
+       int val;
+
+       val = GetTemplateTokenNumber(Target, TP, 0, 0);
+       if (GetHash(Arr, IKEY(val), &pV) && 
+           (pV != NULL)) {
+               StrBufAppendTemplate(Target, TP, (StrBuf*)pV, 1);
+       }
+}
+int ConditionalContextStrinArray(StrBuf *Target, WCTemplputParams *TP)
+{
+       HashList *Arr = (HashList*) CTX;
+       void *pV;
+       int val;
+       const char *CompareToken;
+       long len;
+
+       GetTemplateTokenString(Target, TP, 2, &CompareToken, &len);
+       val = GetTemplateTokenNumber(Target, TP, 0, 0);
+       if (GetHash(Arr, IKEY(val), &pV) && 
+           (pV != NULL)) {
+               return strcmp(ChrPtr((StrBuf*)pV), CompareToken) == 0;
+       }
+       else
+               return 0;
+}
+
 /*-----------------------------------------------------------------------------
  *                      Boxed-API
  */
@@ -2391,10 +2177,83 @@ void tmpl_do_boxed(StrBuf *Target, WCTemplputParams *TP)
  *                      Tabbed-API
  */
 
+typedef struct _tab_struct {
+       long CurrentTab;
+       StrBuf *TabTitle;
+} tab_struct;
+
+int preeval_do_tabbed(WCTemplateToken *Token)
+{
+       WCTemplputParams TPP;
+       WCTemplputParams *TP;
+       const char *Ch;
+       long len;
+       int i, nTabs;
+
+
+       memset(&TPP, 0, sizeof(WCTemplputParams));
+       TP = &TPP;
+       TP->Tokens = Token;
+       nTabs = TP->Tokens->nParameters / 2 - 1;
+       if (TP->Tokens->nParameters % 2 != 0)
+       {
+               LogTemplateError(NULL, "TabbedApi", ERR_PARM1, TP,
+                                "need even number of arguments");
+               return 0;
+
+       }
+       else for (i = 0; i < nTabs; i++) {
+               if (!HaveTemplateTokenString(NULL, 
+                                            TP, 
+                                            i * 2,
+                                            &Ch,
+                                            &len) || 
+                   (TP->Tokens->Params[i * 2]->len == 0))
+               {
+                       LogTemplateError(NULL, "TabbedApi", ERR_PARM1, TP,
+                                        "Tab-Subject %d needs to be able to produce a string, have %s", 
+                                        i, TP->Tokens->Params[i * 2]->Start);
+                       return 0;
+               }
+               if (!HaveTemplateTokenString(NULL, 
+                                            TP, 
+                                            i * 2 + 1,
+                                            &Ch,
+                                            &len) || 
+                   (TP->Tokens->Params[i * 2 + 1]->len == 0))
+               {
+                       LogTemplateError(NULL, "TabbedApi", ERR_PARM1, TP,
+                                        "Tab-Content %d needs to be able to produce a string, have %s", 
+                                        i, TP->Tokens->Params[i * 2 + 1]->Start);
+                       return 0;
+               }
+       }
+
+       if (!HaveTemplateTokenString(NULL, 
+                                    TP, 
+                                    i * 2 + 1,
+                                    &Ch,
+                                    &len) || 
+           (TP->Tokens->Params[i * 2 + 1]->len == 0))
+       {
+               LogTemplateError(NULL, "TabbedApi", ERR_PARM1, TP,
+                                "Tab-Content %d needs to be able to produce a string, have %s", 
+                                i, TP->Tokens->Params[i * 2 + 1]->Start);
+               return 0;
+       }
+       return 1;
+}
+
+
 void tmpl_do_tabbed(StrBuf *Target, WCTemplputParams *TP)
 {
        StrBuf **TabNames;
        int i, ntabs, nTabs;
+       tab_struct TS;
+       WCTemplputParams SubTP;
+
+       memset(&TS, 0, sizeof(tab_struct));
+       memcpy (&SubTP, &TP, sizeof(WCTemplputParams));
 
        nTabs = ntabs = TP->Tokens->nParameters / 2;
        TabNames = (StrBuf **) malloc(ntabs * sizeof(StrBuf*));
@@ -2421,15 +2280,35 @@ void tmpl_do_tabbed(StrBuf *Target, WCTemplputParams *TP)
                        nTabs --;
                }
        }
+       memcpy (&SubTP, TP, sizeof(WCTemplputParams));
+       SubTP.Filter.ControlContextType = CTX_TAB;
+       SubTP.ControlContext = &TS;
 
        StrTabbedDialog(Target, nTabs, TabNames);
        for (i = 0; i < ntabs; i++) {
-               StrBeginTab(Target, i, nTabs);
-               DoTemplate(TKEY(i * 2 + 1), Target, TP);
+               memset(&TS, 0, sizeof(tab_struct));
+               TS.CurrentTab = i;
+               TS.TabTitle = TabNames[i];
+               StrBeginTab(Target, i, nTabs, TabNames);
+               DoTemplate(TKEY(i * 2 + 1), Target, &SubTP);
                StrEndTab(Target, i, nTabs);
        }
+       for (i = 0; i < ntabs; i++) 
+               FreeStrBuf(&TabNames[i]);
+}
+
+void tmplput_TAB_N(StrBuf *Target, WCTemplputParams *TP)
+{
+       tab_struct *Ctx = CCTX;
+
+       StrBufAppendPrintf(Target, "%d", Ctx->CurrentTab);
 }
 
+void tmplput_TAB_TITLE(StrBuf *Target, WCTemplputParams *TP)
+{
+       tab_struct *Ctx = CCTX;
+       StrBufAppendTemplate(Target, TP, Ctx->TabTitle, 0);
+}
 
 /*-----------------------------------------------------------------------------
  *                      Sorting-API
@@ -2800,18 +2679,27 @@ InitModule_SUBST
 (void)
 {
        memset(&NoCtx, 0, sizeof(WCTemplputParams));
+       RegisterNamespace("--", 0, 2, tmplput_Comment, NULL, CTX_NONE);
        RegisterNamespace("SORT:ICON", 1, 2, tmplput_SORT_ICON, NULL, CTX_NONE);
        RegisterNamespace("SORT:ORDER", 1, 2, tmplput_SORT_ORDER, NULL, CTX_NONE);
        RegisterNamespace("SORT:NEXT", 1, 2, tmplput_SORT_NEXT, NULL, CTX_NONE);
        RegisterNamespace("CONTEXTSTR", 0, 1, tmplput_ContextString, NULL, CTX_STRBUF);
+       RegisterNamespace("CONTEXTSTRARR", 1, 2, tmplput_ContextStringArray, NULL, CTX_STRBUFARR);
        RegisterNamespace("ITERATE", 2, 100, tmpl_iterate_subtmpl, preeval_iterate, CTX_NONE);
        RegisterNamespace("DOBOXED", 1, 2, tmpl_do_boxed, NULL, CTX_NONE);
-       RegisterNamespace("DOTABBED", 2, 100, tmpl_do_tabbed, NULL, CTX_NONE);
+       RegisterNamespace("DOTABBED", 2, 100, tmpl_do_tabbed, preeval_do_tabbed, CTX_NONE);
+       RegisterControlNS(HKEY("TAB:N"), 0, 0, tmplput_TAB_N, CTX_TAB);
+       RegisterControlNS(HKEY("TAB:SUBJECT"), 0, 1, tmplput_TAB_TITLE, CTX_TAB);
+
+
        RegisterNamespace("LONGVECTOR", 1, 1, tmplput_long_vector, NULL, CTX_LONGVECTOR);
-       RegisterConditional(HKEY("COND:SUBST"), 3, ConditionalVar, CTX_NONE);
+
+
        RegisterConditional(HKEY("COND:CONTEXTSTR"), 3, ConditionalContextStr, CTX_STRBUF);
+       RegisterConditional(HKEY("COND:CONTEXTSTRARR"), 4, ConditionalContextStrinArray, CTX_STRBUFARR);
        RegisterConditional(HKEY("COND:LONGVECTOR"), 4, ConditionalLongVector, CTX_LONGVECTOR);
 
+
        RegisterControlConditional(HKEY("COND:ITERATE:ISGROUPCHANGE"), 2, 
                                   conditional_ITERATE_ISGROUPCHANGE, 
                                   CTX_ITERATE);
@@ -2826,6 +2714,10 @@ InitModule_SUBST
        RegisterControlNS(HKEY("ITERATE:KEY"), 0, 0, tmplput_ITERATE_KEY, CTX_ITERATE);
        RegisterControlNS(HKEY("ITERATE:N"), 0, 0, tmplput_ITERATE_LASTN, CTX_ITERATE);
        RegisterNamespace("CURRENTFILE", 0, 1, tmplput_CURRENT_FILE, NULL, CTX_NONE);
+       RegisterNamespace("DEF:STR", 1, 1, tmplput_DefStr, NULL, CTX_NONE);
+       RegisterNamespace("DEF:VAL", 1, 1, tmplput_DefVal, NULL, CTX_NONE);
+
+
 
 
 }
@@ -2881,14 +2773,13 @@ void
 SessionAttachModule_SUBST
 (wcsession *sess)
 {
-       sess->vars = NewHash(1,NULL);
 }
 
 void
 SessionDetachModule_SUBST
 (wcsession *sess)
 {
-       DeleteHash(&sess->vars);
+       FreeStrBuf(&sess->WFBuf);
 }
 
 void