uploading an image

Alfraganus · December 24, 2015

I am trying to upload my full context into web page, however, my articles are being uploaded without image, I have plenty of errors while showing images, please could you kindly check what I have done wrong and can you give me some solutions to my code?

here are codes:

<!DOCTYPE html>

<html>

<head>

<title>uploading a file</title>

</head>

<td colspan="8"><h2>upload whatever you want mr Alfraganus</h2></td>

</td>

<tr>

<td colspan="8" align="center"><input type="text" name="title" size="60"><b>Title</b></td>

</tr>

<tr>

<td colspan="8" align="right"><b> image:</b></td>

</tr>

<tr>

</tr>

<tr>

</tr>

</table>

</body>

</html>

<?php

if (isset($_POST['upload'])) {

define('DB_SERVER', "localhost");

define('DB_USER', "root");

define('DB_PASSWORD', "");

define('DB_DATABASE', "alfy");

define('DB_DRIVER', "mysql");

$title = $_POST['title'];

$body = $_POST ['body'];

$image=$_FILES['image']['name'];

$$image_tmp=$_FILES ['image'] ['tmp_name'];

move_uploaded_file($image_tmp, "images1/$image");

try {

$db = new PDO(DB_DRIVER . ":dbname=" . DB_DATABASE . ";host=" . DB_SERVER, DB_USER, DB_PASSWORD);

$db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);

$stmt = $db->prepare("INSERT INTO tables(title,body,image) VALUES (:title, :body,:image)");

$stmt->bindParam(':title', $title, PDO::PARAM_STR);

$stmt->bindParam(':body', $body, PDO::PARAM_STR);

$stmt->bindParam(':image', $image, PDO::PARAM_LOB);

if($stmt->execute()) {

echo "<script>alert('success')</script>";

}

$db = null;

} catch(PDOException $e) {

trigger_error('Error occured while trying to insert into the DB:' . $e->getMessage(), E_USER_ERROR);

}

number of errors:

Notice: Undefined index: image in C:\xampp\htdocs\free\upload.php on line 46

Notice: Undefined index: image in C:\xampp\htdocs\free\upload.php on line 47

Notice: Undefined variable: image_tmp in C:\xampp\htdocs\free\upload.php on line 47

Notice: Undefined variable: image_tmp in C:\xampp\htdocs\free\upload.php on line 49

Fatal error: Error occured while trying to insert into the DB:SQLSTATE[23000]: Integrity constraint violation: 1048 Column 'image' cannot be null in C:\xampp\htdocs\free\upload.php on line 67

dsonesuk · December 24, 2015

If you a uploading files you must use enctype="multipart/form-data" for the form element

looking at these (now look, compare each variable name)

$title = $_POST['title'];

$body = $_POST ['body'];

$image=$_FILES['image']['name'];

$$image_tmp=$_FILES ['image'] ['tmp_name'];

why do you think

move_uploaded_file($image_tmp, "images1/$image");

will fail, that's my to dollar signs worth (clue).

Alfraganus · December 24, 2015

I did what u told me, now image is being uploaded, however, my image is not going to image folder, it is not moving anywhere, what should I do right now?

dsonesuk · December 24, 2015

Have you created the folder 'images1'?, and try using "/images1/$image"

Alfraganus · December 24, 2015

it worked, thank you bro

sandeepm · December 29, 2015

Please add enctype="multipart/form-data" in form opening tag (<fortm enctype="multipart/form-data"></form>)

Then you can check while submitting form in post method

dsonesuk · December 29, 2015

You mean like as already POINTED OUT! In post#2

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uploading an image

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