Question

Move_uploaded_file不起作用。我已经尝试了一切，但似乎没有任何工作。

<?php
error_reporting(E_ALL); 
ini_set("display_errors", 1); 
session_start();
error_reporting( E_ALL ^ E_DEPRECATED );
mysql_connect("127.0.0.1","root","");
mysql_select_db("v-u-a-p");

if(isset($_POST['submit']))
{
	$name = $_FILES['file']['name'];
	$temp = $_FILES['file']['tmp_name'];
	 if (move_uploaded_file($temp, "/files/".$name)) {
        print "Received {$_FILES['file']['name']} - its size is {$_FILES['userfile']['size']}";
    } else {
        print "Upload failed!";
}
	$url="http://127.0.0.1/Number1Edward/files/$name";
	mysql_query("INSERT INTO `videos` VALUE ('','$name','$url')");
}
?>
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>Number_1_Edward</title>
<link rel="stylesheet" href="style.css?version=1">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
<script>
$(document).ready(function(){
	 $('#sidebar-btn').click(function(){
		 $('#sidebar').toggleClass('visable');
	 });
});	
</script>
</head>
<body>
<div id="box">
<center><h9 id="Logo">Number_1_Edward</h9></center>
</div>
<div id="sidebar">
  <ul>
    <li><a href="view.php">Home</a></li>
    <li><a href="upload.php">Upload</a></li>
    <li><a href="register.php">Register</a></li>
    <li><a href="#">About</a></li>
  </ul>
  <div id="sidebar-btn">
<span></span>
<span></span>
<span></span>
</div>
</div>
<div id='box'>
	<h1>Videos and Photos:</h1><p>Upload your videos and photos</p>
		<form action="view.php" method='POST' enctype="multipart/form-data">
			<input type="file" name="file"/>
			<input type="submit" name="submit" value="Upload!"/><br/>
			<textarea name="text" cols="40" rows="4" placeholder="Write a discription!(You must right a discription or it wont upload)" type="text"></textarea>
		</form>
	<?php
	if(isset($_POST['submit']))
	{
		echo"<br/>".$name." has been uploaded";
	}
	?>
	</div>
</body>
</html>

该文件正在将所有数据上传到mysql数据库，但文件没有移动我尝试了不同的命令但似乎没有任何工作我已多次更改导向。除了mysql被弃用之外，代码中没有错误通过使用error_reporting（E_ALL ^ E_DEPRECATED）处理;命令。我正在使用wamp服务器和php 5.6.25。你能帮我吗？

Answer 1

很高兴使用__DIR__确保/files/符合您的想法。如下。

最可能的答案是，您尝试写入的目录上存在权限问题，因此您可能希望获得对目录的引用，然后检查is_writable()。

$name = __DIR__.'/files/' . $_FILES['file']['name'];
$temp = $_FILES['file']['tmp_name'];
 if (move_uploaded_file($temp, $name)) {
    print "Received {$_FILES['file']['name']} - its size is {$_FILES['userfile']['size']}";
} else {
    print "Upload failed!";
}

move_uploaded_file不起作用我正在使用php 5.6.25

1 个答案: