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我有一个小问题，我想不出我需要上传一个图片到一个名为上传的文件夹我成功上传了图片的名称到数据库表，但由于某种原因图片没有上传到这里的文件夹是我的代码图片无法上传到文件夹
<?PHP
session_start();
$_SESSION['url'] = $_SERVER['REQUEST_URI'];
if (!(isset($_SESSION['email']) && $_SESSION['email'] != '')) {
header ("Location: log-in/login");
}
?>
<?php
include('configur.php');
if(isset($_SESSION['email'])){
echo "Welcome '{$_SESSION['email']}'";
}
?> <?php
echo"<a href = log-in/logout> Log out </a>";
?><br> <br>
<?php
require_once("configur.php"); \t
$query='UPDATE profile_table SET images="'.$_FILES['file']['name'].'"
WHERE email= "'.$_SESSION['email'].'"';
if ($mysqli->query($query) === TRUE) {
echo "Record updated successfully";
} else {
echo "Error updating record: " . $conn->error;
}
$mysqli->close();
?>
<?php
include('configur.php');
if($_POST)
{
// $_FILES["file"]["error"] is HTTP File Upload variables $_FILES["file"] "file" is the name of input field you have in form tag.
if ($_FILES["file"]["error"] > 0)
{
// if there is error in file uploading
echo "Return Code: " . $_FILES["file"]["error"] . "<br />";
}
else
{
// check if file already exit in "images" folder.
if (file_exists("upload" . $_FILES["file"]["name"]))
{
}
else
{ //move_uploaded_file function will upload your image.
if(move_uploaded_file($_FILES["file"]["tmp_name"],"upload" . $_FILES["file"]["name"]))
{
// If file has uploaded successfully, store its name in data base
$query_image = "insert into profile_table";
if(mysqli_query($link, $query_image))
{
echo "Stored in: " . "upload" . $_FILES["file"]["name"];
}
else
{
echo'';
}
}
}
}
}
?>