FILE在服务器上传PHP mysql

Question

I am trying to upload file by PHP mySQL.My script is perfectly working on localhost but in the server it is not working. It is not uploading file into server. Here is my action script.

//This is the directory where images will be saved 
$target1 = "notice/";
$target2 = "notice/"; 
$target3 = "notice/"; 
$target4 = "notice/";  

$target1 = $target1 . basename( $_FILES['photo1']['name']); 
$target2 = $target2 . basename( $_FILES['photo2']['name']);
$target3 = $target3 . basename( $_FILES['photo3']['name']);
$target4 = $target4 . basename( $_FILES['photo4']['name']);

 //This gets all the other information from the form 
$day=$_POST['day']; 
$month=$_POST['month']; 
$year=$_POST['year']; 
$title=$_POST['title'];
$dis=$_POST['dis'];
$pic1=($_FILES['photo1']['name']);
$pic2=($_FILES['photo2']['name']); 
$pic3=($_FILES['photo3']['name']); 
$pic4=($_FILES['photo4']['name']);  

// Connects to your Database 
mysql_connect("localhost", "root", "") or die(mysql_error()) ; 
mysql_select_db("trustcol") or die(mysql_error()) ; 

//Writes the information to the database 
mysql_query("INSERT INTO notice VALUES (NULL, '$day', '$month', '$year', '$title',          '$dis', '$pic1', '$pic2', '$pic3', '$pic4')") ; 

move_uploaded_file($_FILES['photo1']['tmp_name'], $target1);
move_uploaded_file($_FILES['photo2']['tmp_name'], $target2);
move_uploaded_file($_FILES['photo3']['tmp_name'], $target3);
move_uploaded_file($_FILES['photo4']['tmp_name'], $target4);
include('adminbanner.php'); 
include('adminmenu2.php');
?>

this is working on my PC/localhost perfectly but in the server it is not uploading files why?

Answer 1

1. Do you have file_uploads enabled in your php.ini (or using ini_set)?

2. Is the filesize larger than the upload_max_filesize configuration option in php.ini?

3. Look into these others, too: PHP.ini

   max_input_time, memory_limit, max_execution_time, and post_max_size

4. Look for permission on the upload folder