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大侠一个Smarty的有关问题

WBOY
WBOYOriginal
2016-06-13 10:06:06859browse

请教各位大侠一个Smarty的问题
如题,下面是源代码:
index.php:
include 'main.inc.php';
  header("Content-Type:text/html;charset=UTF-8");
  $sm->assign("time",date("Y-m-d H-i-s"));
  class User{
  function smarty_function_myname($param,&$smarty) {
  if (isset($param['name'])) {
  if ("xxx"==$param['name']) {
  return "我认识".
  }else {
  return "我不认识你!";
  }
  }
  }
  }
  $user = new User(); 
  $sm->register_function("myname", array($user,"smarty_function_myname"));
  $sm->display("index.tpl");
?>
--------------------------------------------------------------------
index.tpl:




Insert title here


 


----------------------------------------------------
为什么访问index.php的时候一直报错,错误如下:
Fatal error: Call to undefined function smarty_function_myname() in F:\AppServ\www\Demo\templates_c\%%45^45E^45E480CD%%index.tpl.php on line 12

PS:要是将index.php换成如下,可以正常使用:
  include 'main.inc.php';
  header("Content-Type:text/html;charset=UTF-8");
  function smarty_function_myname($param,&$smarty) {
  //$param是使用函数时的属性数组
  if (isset($param['name'])) {
  if ("徐小虾"==$param['name']) {
  return "我认识".date("Y-m-d H-i-s");
  }else {
  return "我不认识你!";
  }
  }
  }
   
  $sm->register_function("myname", "smarty_function_myname");
  $sm->display("index.tpl");
?>
求高手指教...

------解决方案--------------------
不懂~~都是用php处理,用smarty显示而已~
array(&$object, $method)数组形式,其中&$object是一个对象的引用,而$method是它的一个方法;
会不会是$sm->register_function("myname", array(&$user,"smarty_function_myname"));呢?
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