#include "node.h"
#include "string.h"

node::node()
  { 
    pnext=0;
    pfchild=0;
  }

node::~node()
  {
//    cout << " :Rozpoczęto wywwoływanie destruktora "<<kto_jam<< "\n" ;
//    if(pnext)  delete []  pnext;
//    if(pfchild)  delete  pfchild;
//    cout<<"\ndestruktor klasy " << kto_jam <<"  zakonczyl dzialanie "<<endl;
  }
 
void node::wcinaj()
 { 
  for(int i=0;i<tabulacje;i++)   cout << "\t";
 }
node * node::addTail(node * an)
  {
    if(!pnext)
    return pnext=an;
    else 
    return pnext->addTail(an);        
  }

node * node::addChTail(node * an)
  {
   an->settab(tabulacje+1);
   if(!pfchild)
   return pfchild=an;
   else 
   return pfchild->addTail(an);
  }

/* 
html_center::html_center()
 {
  cout << " "; 
 } 
html_center::~html_center()
 {
  if (pnext) { delete [] pnext;}
 }

void html_center::Print()
{ 
 wcinaj();
 cout <<"  <centeR>\n";
 if(pfchild)pfchild->Print();
 if(pnext)pnext->Print();
 wcinaj();
 cout << "</center>\n";
 if(pnext)pnext->Print();
}
*/












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