কিভাবে PHP তে Image upload করতে হয়

Author: Al-mamun Sarkar Date: 2020-04-16 01:53:50

এই lesson এ আমারা দেখব কিভাবে Form থেকে PHP তে Image বা অন্য কোন ফাইলে upload করতে হয় 

 

Source Code:

 

form.php

<!DOCTYPE html>
<html>
<head>
	<title> File upload </title>
</head>
<body>

	<form method="POST" action="action.php" enctype="multipart/form-data">
		Name: <input type="text" name="name"> <br/><br/>
		Image: <input type="file" name="image"> <br/><br/>
		<input type="submit" value="Save">
	</form>

</body>
</html>

 

action.php

echo "<br/>";
echo $_FILES['image']['name'];
echo "<br/>";
echo $_FILES['image']['size'];
echo "<br/>";

$extension = pathinfo($_FILES['image']['name'], PATHINFO_EXTENSION);

if ($extension != 'jpg') {
	echo 'Please upload jpg file';
	die;
}

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

// $target = 'image/' . $_FILES['image']['name'];
// $target = 'image/' . rand(1, 99999999). $_FILES['image']['name'];
// $target = 'image/' . rand(1, 99999999). '.' . $extension;
// $target = 'image/' . rand(0, 9999) . '-' . time(). '.' . $extension;

$target = 'image/' . rand(0, 99999999) . $_POST['name'] . '.' . $extension;

if( move_uploaded_file($tmp, $target) ) {
	echo "File Uploaded Successfully";
} else {
	echo 'Failed to upload';
}