--- parser3/src/main/execute.C	2001/02/22 13:58:43	1.19
+++ parser3/src/main/execute.C	2001/02/22 15:39:23	1.21
@@ -1,5 +1,5 @@
 /*
-  $Id: execute.C,v 1.19 2001/02/22 13:58:43 paf Exp $
+  $Id: execute.C,v 1.21 2001/02/22 15:39:23 paf Exp $
 */
 
 #include "pa_array.h" 
@@ -72,6 +72,16 @@ void Request::execute(Array& ops) {
 				stack.push(rcontext);
 				break;
 			}
+		case OP_WITH_ROOT: 
+			{
+				stack.push(root);
+				break;
+			}
+		case OP_WITH_SELF: 
+			{
+				stack.push(self);
+				break;
+			}
 			
 		case OP_STRING:
 			{
@@ -138,5 +148,8 @@ Value *Request::get_element() {
 	Value *ncontext=static_cast<Value *>(stack.pop());
 	Value *value=ncontext->get_element(*name); // name áûâàåò method, òîãäà âûäà¸ò new junction(ÀÂÒÎÂÛ×ÈÑËßÒÜ=false, root,self,rcontext,wcontext,code)
 	// name áûâàåò èìÿ junction, òîãäà èëè îñòàâëÿåò â ïîêîå, èëè âû÷èñëÿåò â çàâèñèìîñòè îò ôëàãà ÀÂÒÎÂÛ×ÈÑËßÒÜ
+
+	if(!value)
+		value=NEW VString(pool());
 	return value;
 }
\ No newline at end of file