用PHP上传文件,文件名错误


uploading file with php ,getting error with file name

我试图将文件从用户传输到我的服务器,然后上传文件,问题是当我知道文件名(硬代码)的文件被上传完美。文件被传输到我的文件夹,但问题是我不能得到文件名在我的fopen函数。我曾尝试将其存储在一个变量中,并尝试fopen($ a.v csv,"r")或fopen(($_FILES["file"]["name"].csv","r")),但得到错误解析错误:语法错误,意外T_CONSTANT_ENCAPSED_STRING在C:'xampp'htdocs'pm'upload.php on line…这是我的代码,有人能解决我的问题吗?

if ($_FILES["file"]["error"] > 0)
{
echo "Return Code: " . $_FILES["file"]["error"] . "<br />";
}
else
{
echo "Upload: " . $_FILES["file"]["name"] . "<br />";
echo "Type: " . $_FILES["file"]["type"] . "<br />";
echo "Size: " . ($_FILES["file"]["size"] / 1024) . " Kb<br />";
echo "Temp file: " . $_FILES["file"]["tmp_name"] . "<br />";
if (file_exists("upload/" . $_FILES["file"]["name"]))
  {
  echo $_FILES["file"]["name"] . " already exists. ";
  }
else
  {
  move_uploaded_file($_FILES["file"]["tmp_name"],
  "upload/" . $_FILES["file"]["name"]);
  echo "Stored in: " . "upload/" . $_FILES["file"]["name"];
  $a=$_FILES["file"]["name"];}
}
$con =  mysql_connect("localhost","root","");
if (!$con)
{
 die('Could not connect: ' . mysql_error());
}mysql_select_db("pm", $con);
$dum=false;
if (($handle = fopen($_FILES["file"]["name"].csv", "r")) !== FALSE) {
while (($data = fgetcsv($handle, 10000, ",")) !== FALSE) {

。..……

错误在行if (($handle = fopen($_FILES["file"]["name"].csv", "r")) !== FALSE) {尝试上传而没有扩展文件!

尝试:

if (($handle = fopen('upload/'.$_FILES['file']['name'], 'r')) !== FALSE) {

您将文件移动到upload目录,您应该从那里读取它。