--- parser3/src/main/execute.C	2001/05/17 15:43:08	1.160
+++ parser3/src/main/execute.C	2001/05/28 06:10:06	1.166
@@ -5,16 +5,15 @@
 
 	Author: Alexander Petrosyan <paf@design.ru> (http://design.ru/paf)
 
-	$Id: execute.C,v 1.160 2001/05/17 15:43:08 parser Exp $
+	$Id: execute.C,v 1.166 2001/05/28 06:10:06 parser Exp $
 */
 
-#include "pa_config_includes.h"
 #include "pa_opcode.h"
 #include "pa_array.h" 
 #include "pa_request.h"
 #include "pa_vstring.h"
 #include "pa_vhash.h"
-#include "pa_vunknown.h"
+#include "pa_vnothing.h"
 #include "pa_vcode_frame.h"
 #include "pa_vmethod_frame.h"
 #include "pa_vobject.h"
@@ -301,7 +300,7 @@ void Request::execute(const Array& ops)
 				if(string)
 					value=NEW VString(*string);
 				else
-					value=NEW VUnknown(pool());
+					value=NEW VNothing(pool());
 				wcontext=static_cast<WContext *>(POP());
 				rcontext=POP();
 				PUSH(value);
@@ -322,7 +321,7 @@ void Request::execute(const Array& ops)
 				if(string)
 					value=NEW VString(*string);
 				else
-					NEW VUnknown(pool());
+					NEW VNothing(pool());
 				wcontext=static_cast<WContext *>(POP());
 				PUSH(value);
 				break;
@@ -706,14 +705,14 @@ Value *Request::get_element() {
 	if(value)
 		value=&process(*value, &name); // process possible code-junction
 	else {
-		value=NEW VUnknown(pool());
+		value=NEW VNothing(pool());
 		value->set_name(name);
 	}
 
 	return value;
 }
 
-/**	intercept_string:
+/**	@param intercept_string
 	- true:
 		they want result=string value, 
 		possible object result goes to wcontext