我正在尝试将图片与路径文件一起保存到我的数据库中。但它现在的做法是不正确的。它仅将图像保存到数据库中,而不是整个图像路径。怎么了?
我在另一个项目中使用此代码做了完全相同的事情,但无法解决这里的问题。
$userPic = '';
$date_time = date('Y-m-d_H-i-s');
if(!empty($userLoggedIn)) {
if (isset($_FILES['fileToUpload'])) {
$errors = array();
$file_name = $_FILES['fileToUpload']['name'];
$file_size = $_FILES['fileToUpload']['size'];
$width = 1500;
$height = 1500;
$file_tmp = $_FILES['fileToUpload']['tmp_name'];
$file_type = $_FILES['fileToUpload']['type'];
$tmp = explode('.', $_FILES['fileToUpload']['name']);
$file_ext = strtolower (end ($tmp));
$extensions = array("jpeg", "jpg", "png", "gif");
if(in_array($file_ext, $extensions) === false) {
$errors[] = "extension not allowed. Please choose a JPEG or PNG file.";
}
if ($file_size > 8097152) {
$errors[] = 'File size must be 2 MB';
}
if ($width > 1500 || $height > 1500) {
echo"File is to large";
}
if(!$errors) {
$userPic = md5($_FILES["fileToUpload"]["name"]) . $date_time . " " . $file_name;
move_uploaded_file($file_tmp, "assets/images/profile_pics/" . $userPic);
$stmt = $con->prepare("UPDATE users SET profile_pic = ? WHERE username = ?");
$stmt->bind_param('ss', $userPic, $username);
$stmt->execute();
$stmt->close();
}
}
}
else {
echo "Invalid Username";
}
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