Why this code dont work well?
Posted: Tue Aug 21, 2012 8:22 am
i wrote a code in php that give you to upload a picture to the website, and now this is the code:
this code is from the PHP for absolute beginner of apress and every time i try to upload a jpg picture, and i tried four, its give me this:
Code: Select all
<?php
// Checks if the form was submitted
if($_SERVER['REQUEST_METHOD'] == 'POST') {
// Checks if a file was uploaded without errors
if(isset($_FILES['photo'])
&& is_uploaded_file($_FILES['photo']['tmp_name'])
&& $_FILES['photo']['error']==UPLOAD_ERR_OK) {
// Checks if the file is a JPG image
if($_FILES['photo']['type']=='image/jpeg') {
$tmp_img = $_FILES['photo']['tmp_name'];
// Creates an image resource
$image = imagecreatefromjpeg($tmp_img);
// Tells the browser what type of file
header('Content-Type: image/jpeg');
// Outputs the file to the browser
imagejpeg($image, '', 90);
// Frees the memory used for the file
imagedestroy($image);
} else {
print_R($_FILES);
}
} else {
echo "No photo uploaded!" ;
}
} else {
// If the form was not submitted, displays the form HTML
?>
<form action="form.php" method="post"
enctype="multipart/form-data">
<label for="photo">User Photo:</label>
<input type="file" name="photo" />
<input type="submit" value="Upload a Photo" />
</form>
<?php } // End else statement ?> Array ( [photo] => Array ( [name] => Untitled.jpg [type] => image/pjpeg [tmp_name] => C:\wamp\tmp\phpC401.tmp [error] => 0 [size] => 357507 ) )