Copyright @ 2015-2024 织梦园 版权所有 Power by DedeCms
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else if($action == 'delerrpic')
{
$file_a=array();
function rFile($p){
  global $file_a;
  $handle=opendir($p);
  $dir_a=array();
  while ($file = readdir($handle)) {
   if($file!="." && $file!=".."){
    $tmp=$p."/".$file;
    if(is_dir($tmp)){
     $dir_a[count($dir_a)]=$tmp;
    }elseif(is_file($tmp)){
     $file_a[count($file_a)]=$tmp;
    }
   }
  }
  closedir($handle);
  foreach($dir_a as $v){
   rFile($v);
  }
}
rFile("../uploads/allimg");//调用,要遍历的目录
foreach($file_a as $v){
  $temp=substr($v,2);
  $query = "select count(*) from dede_addonarticle where body like '%".$temp."%'";
  $dsql->setquery($query);
  $dsql->execute();
  while($row = $dsql->getarray())
  {
   if($row[0]==0){
    if(substr($v, -8, 4)!="_lit" && substr($v, -10, 5)!="index"){
     if(file_exists($v))
      unlink($v);
    }
   }
  }
}
$dsql->Close();
ShowMsg("成功清除错误图片!","javascript:;");
exit();
} |