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非常好的目录导航文件代码

WBOY
WBOYOriginal
2016-06-21 09:03:21877browse
这个代码虽然短小,但很实用,它可以轻松建立你指定的目录里的指定后缀名文件的超连接,而且可以设定,不会将指定的目录首页导航。

function navbar(){
$files = dir("."); //指定目录
$pipe  = " | ";    //管道符
//通过以下的循环搜索目录中所有文件
while ($current = $files->read()) {
  //ignor all files not of htm type.
   if (strpos($current, "php")!= FALSE)  //设定后缀为PHP的文件将被导航
       //忽略自己(如 index.html)
      {   if (strpos($current, "ndex") == FALSE)
          {
          print "";
          print $current;
          print "
";
          print $pipe;
          };  
      };
      };
      };
navbar() //调用函数
?>



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