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if($_POST['Submit']!=""){//文件上传
//print_r($_POST);
if ($_FILES['textfield']['tmp_name'] == "")
{
echo"No File!!";
exit;
}
//$title=
$title_name = $_COOKIE['cp_bianhao'];
$dir=ABS_ROOT."M_CPSJ/attachments/";
$dh = opendir($dir);
while (false !== ($filename = readdir($dh))) {
$files[] = $filename;
}
sort($files);
foreach($files as $value){
$value_arr=explode("|",$value);
if($title_name==$value_arr[0]){
unlink($dir.$value);
}
}
$file_name = ABS_ROOT."M_CPSJ/attachments/".$_COOKIE['cp_bianhao']."|".$_FILES['textfield']['name'];
$result=move_uploaded_file($_FILES['textfield']['tmp_name'] , $file_name);
chmod($file_name,0777);
if(!$result){
print_r($_FILES);
}
$sql="UPDATE `cpsj_cpda` SET `appendix_path` = '".ABS_ROOT."M_CPSJ/attachments/"."',
`appendix_name` = '".$_COOKIE['cp_bianhao']."|".$_FILES['textfield']['name']."' WHERE `cp_bianhao` ='".$title_name."' ";
//echo $sql;
$result=$db_con->db_query($sql);
if($_COOKIE['sn']!=""){
Header("Location:cpda_cx.php");
setcookie("cp_bianhao","",time()-60*60*24*365);
setcookie("number","",time()-60*60*24*365);
setcookie("sn","",time()-60*60*24*365);
}
}
自己的笔记!!!
本文来自ChinaUnix博客,如果查看原文请点:http://blog.chinaunix.net/u1/40843/showart_1210476.html |
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