Using PHP to upload file and add the path to MySQL database

Question

Upload.php:

<?php

//This is the directory where images will be saved
$target = "pics";
$target = $target . basename( $_FILES['Filename']['name']);

//This gets all the other information from the form
$Filename=$_POST['Filename'];
$Description=$_POST['Description'];
$pic=($_FILES['Filename']['name']);


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

//Writes the information to the database
mysql_query("INSERT INTO picture (Filename,Description)
VALUES ('$Filename', '$Description')") ;

//Writes the Filename to the server
if(move_uploaded_file($_FILES['Filename']['tmp_name'], $target)) {
    //Tells you if its all ok
    echo "The file ". basename( $_FILES['uploadedfile']['Filename']). " has been uploaded, and your information has been added to the directory";
} else {
    //Gives and error if its not
    echo "Sorry, there was a problem uploading your file.";
}
?>

And here is the form(in a separate file):

<form method="post" action="upload.php" enctype="multipart/form-data">
    <p>Photo:</p>
    <input type="file" name="Filename"> 
    <p>Description</p>
    <textarea rows="10" cols="35" name="Description"></textarea>
    <br/>
    <input TYPE="submit" name="upload" value="Add"/>
</form>

The errors are

 Undefined index: Filename on Line 17

(the $Filename=$_POST['Filename'];)

and

Undefined index: uploadedfile on Line 35

(the echo "The file ". basename( $_FILES['uploadedfile']['Filename']). " has been uploaded, and your information has been added to the directory";)

echo"<pre>".print_r($_FILES,true)."</pre>";

gives me:

Array
(
    [Filename] => Array
        (
            [name] => Laserkanon.jpg
            [type] => image/jpeg
            [tmp_name] => C:\WampServer\tmp\php11D4.tmp
            [error] => 0
            [size] => 41813
        )

)

$_POST['Filename'] does not exist. $_FILES['uploadedfile'] does not exist. $_FILES['Filename'] exists. You may want to echo the value of $_FILES to see the array structure: echo"<pre>".print_r($_FILES,true)."</pre>"; — showdev
– showdev, Commented Jun 17, 2013 at 17:52
If I had ANY idea whatsoever you actually meant there... where does that snippet go? And thanks, lopez.mikhael — The Last Melody
– The Last Melody, Commented Jun 17, 2013 at 17:54
in upload.php you should use $_FILES to get file info instead $_POST['filename']. if you want to name this file from the form you should put input type=text name="filename... — bksi
– bksi, Commented Jun 17, 2013 at 17:55
You should re order the idea, first move the file into the directory, second save it on the Database. — Ludo237
– Ludo237, Commented Jun 17, 2013 at 17:55
The mysql_* functions are old and will soon be removed from PHP entirely. Update your code to use PDO or mysqli so that it will continue to work in the future. — FireCrakcer37
– FireCrakcer37, Commented Jun 17, 2013 at 19:14

bksi · Accepted Answer · 2019-11-14 20:56:37Z

8

First you should use print_r($_FILES) to debug, and see what it contains. :

your uploads.php would look like:

//This is the directory where images will be saved
$target = "pics/";
$target = $target . basename( $_FILES['Filename']['name']);

//This gets all the other information from the form
$Filename=basename( $_FILES['Filename']['name']);
$Description=$_POST['Description'];


//Writes the Filename to the server
if(move_uploaded_file($_FILES['Filename']['tmp_name'], $target)) {
    //Tells you if its all ok
    echo "The file ". basename( $_FILES['Filename']['name']). " has been uploaded, and your information has been added to the directory";
    // Connects to your Database
    mysql_connect("localhost", "root", "") or die(mysql_error()) ;
    mysql_select_db("altabotanikk") or die(mysql_error()) ;

    //Writes the information to the database
    mysql_query("INSERT INTO picture (Filename,Description)
    VALUES ('$Filename', '$Description')") ;
} else {
    //Gives and error if its not
    echo "Sorry, there was a problem uploading your file.";
}



?>

EDIT: Since this is old post, currently it is strongly recommended to use either mysqli or pdo instead mysql_ functions in php

edited Nov 14, 2019 at 20:56

answered Jun 17, 2013 at 18:02

bksi

1,6251 gold badge24 silver badges45 bronze badges

Sign up to request clarification or add additional context in comments.

9 Comments

The Last Melody Over a year ago

Nono, not trying to rename the file, I am trying to upload the file and a description, with it's original filename

showdev Over a year ago

According to your $_FILES array, the original filename is stored in $_FILES['Filename']['name'].

The Last Melody Over a year ago

@bksi Yeah I do, now I have 5 errors instead of one :/ Undefined index srcFile and

move_uploaded_file() [<a href='function.move-uploaded-file'>function.move-uploaded-file</a>]: The second argument to copy() function cannot be a directory

+

move_uploaded_file() [<a href='function.move-uploaded-file'>function.move-uploaded-file</a>]: Unable to move 'C:\WampServer\tmp\php7068.tmp' to 'pics'

bksi Over a year ago

Yeah my mistake, someone tried to edit my post and returned it with one version. Try with this one. In your form use <input type="file" name="Filename"/>

bksi Over a year ago

You can;t have undefined index srcFile due i removed it from the code

|

Shahid Amin · Accepted Answer · 2017-02-24 06:23:27Z

-3

mysql_connect("localhost", "root", "") or die(mysql_error()) ;
mysql_select_db("altabotanikk") or die(mysql_error()) ;

These are deprecated use the following..

 // Connects to your Database
            $link = mysqli_connect("localhost", "root", "", "");

and to insert data use the following

 $sql = "INSERT INTO  Table-Name (Column-Name)
VALUES ('$filename')" ;

answered Feb 24, 2017 at 6:23

Shahid Amin

411 silver badge11 bronze badges

1 Comment

miken32 Over a year ago

Answering a 5 year old question with accepted answer to say the code is deprecated is not very useful.

Collectives™ on Stack Overflow

Using PHP to upload file and add the path to MySQL database

2 Answers 2

9 Comments

1 Comment

Your Answer

Linked

Hot Network Questions

Collectives™ on Stack Overflow

2 Answers 2

9 Comments

1 Comment

Your Answer

Sign up or log in

Post as a guest

Linked

Related