TP에서 실행시간이 정상적으로 표시되지 않는 문제 해결 방법

'SHOW_RUN_TIME'=>true;

if(C('HTML_CACHE_ON')) HtmlCache::writeHTMLCache($content);
 if($display) {
 if(false !== strpos($content,''))
 {
  $runtime = C('SHOW_RUN_TIME')? ''.$this->showTime().'' : '';
  $content = str_replace('', $runtime, $content);
 }
 echo $content;
 if(C('SHOW_PAGE_TRACE')) $this->showTrace();
 return null;
}else {
 return $content;
}

if(C('HTML_CACHE_ON')) HtmlCache::writeHTMLCache($content);
 if($display) {
 $runtime = C('SHOW_RUN_TIME')? ''.$this->showTime().'' : '';
 if(false !== strpos($content,''))
 {
  $content = str_replace('', $runtime, $content);
 }
 else
  $content .= $runtime;
 echo $content;
 if(C('SHOW_PAGE_TRACE')) $this->showTrace();
 return null;
}else {
 return $content;
}