delete_attach.php

来自「通达OA官方提供的30源代码,感觉很实在」· PHP 代码 · 共 49 行

PHP
49
字号
<?
include_once("inc/auth.php");
include_once("inc/utility_file.php");
?>

<html>
<head>
<title></title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
</head>

<body class="bodycolor" topmargin="5">

<?
$query="select ATTACHMENT_ID,ATTACHMENT_NAME from VOTE_TITLE where VOTE_ID='$VOTE_ID'";
$cursor=exequery($connection,$query);

if($ROW=mysql_fetch_array($cursor))
{
  $ATTACHMENT_ID_OLD=$ROW["ATTACHMENT_ID"];
  $ATTACHMENT_NAME_OLD=$ROW["ATTACHMENT_NAME"];
}

if($ATTACHMENT_NAME!="")
{
   delete_attach($ATTACHMENT_ID,$ATTACHMENT_NAME);
   $ATTACHMENT_ID_ARRAY=explode(",",$ATTACHMENT_ID_OLD);
   $ATTACHMENT_NAME_ARRAY=explode("*",$ATTACHMENT_NAME_OLD);
       
   $ARRAY_COUNT=sizeof($ATTACHMENT_ID_ARRAY);
   for($I=0;$I<$ARRAY_COUNT;$I++)
   {
       if($ATTACHMENT_ID_ARRAY[$I]==$ATTACHMENT_ID||$ATTACHMENT_ID_ARRAY[$I]=="")
          continue;
       $ATTACHMENT_ID1.=$ATTACHMENT_ID_ARRAY[$I].",";
       $ATTACHMENT_NAME1.=$ATTACHMENT_NAME_ARRAY[$I]."*";
   }
   $ATTACHMENT_ID=$ATTACHMENT_ID1;
   $ATTACHMENT_NAME=$ATTACHMENT_NAME1;
 
   $query="update VOTE_TITLE set ATTACHMENT_ID='$ATTACHMENT_ID',ATTACHMENT_NAME='$ATTACHMENT_NAME' where VOTE_ID='$VOTE_ID'";
   exequery($connection,$query);
}
header("location: new.php?VOTE_ID=$VOTE_ID&?start=$start");
?>

</body>
</html>

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