我正在网站上,此页面上有一个表单提交,包括文件上传,该表单从html到php到mysql都没有问题,但是文件上传似乎不想处理。
HTML(要提交的表单内):
Document: <input type="file" name="fileToUpload" required></br></br>
PHP(没有mysql启动):
$target_dir = "uploads/";
$target_file = $target_dir . basename($_FILES["fileToUpload"]["name"]);
$uploadOk = 1;
$FileType = strtolower(pathinfo($target_file,PATHINFO_EXTENSION));
// Check if file already exists
if (file_exists($target_file)) {
echo "Sorry, file already exists.";
$uploadOk = 0;
}
// Check file size
if ($_FILES["fileToUpload"]["size"] > 500000) {
echo "Sorry, your file is too large.";
$uploadOk = 0;
}
// Allow certain file formats
if($FileType != "doc" && $FileType != "docx" && $FileType != "pdf") {
echo "Sorry, only DOC, DOCX, & PDF files are allowed.";
$uploadOk = 0;
}
// Check if $uploadOk is set to 0 by an error
if ($uploadOk == 0) {
echo "Sorry, your file was not uploaded.";
// if everything is ok, try to upload file
} else {
if (move_uploaded_file($_FILES["fileToUpload"]["tmp_name"], $target_file)) {
echo "The file ". basename( $_FILES["fileToUpload"]["name"]). " has been uploaded.";
} else {
echo "Sorry, there was an error uploading your file.";
}
}
错误或者是文件类型,或者是底部。我在服务器上的任何地方都找不到php.ini。
感谢您的时间,我应该只制作一个php.ini吗?
编辑:这是print_r($ _ FILES);
答案 0 :(得分:0)
这样的事情怎么样?这未经测试,我只是拿出了您的文件类型检查并用数组替换了它。
<?php
$target_dir = "uploads/";
$allowed_types =array('doc','docx','pdf')
$target_file = $target_dir . basename($_FILES["fileToUpload"]["name"]);
$FileType = strtolower(pathinfo($target_file,PATHINFO_EXTENSION));
$error = null;
// Get the file extension
$ext = pathinfo($target_file, PATHINFO_EXTENSION);
// Search the array for the allowed file type
if (file_exists($target_file)) {
echo "Sorry, file already exists.";
$uploadOk = 0;
}
if ($_FILES["fileToUpload"]["size"] > 500000) {
echo "Sorry, your file is too large.";
$uploadOk = 0;
}
// Allow certain file formats
if (in_array($ext, $allowed_types, false) != true) {
$error = "Sorry, there was an error uploading your file.";
return $error; // or use exit;
}
// Check if $uploadOk is set to 0 by an error
if ($uploadOk == 0) {
echo "Sorry, your file was not uploaded.";
// if everything is ok, try to upload file
} else {
if (move_uploaded_file($_FILES["fileToUpload"]["tmp_name"], $target_file)) {
echo "The file ". basename( $_FILES["fileToUpload"]["name"]). " has been
uploaded.";
} else {
echo "Sorry, there was an error uploading your file.";
}
}
?>