@dalton_moen
To upload an image using file_get_contents in PHP, you can follow these steps:
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<form action="upload.php" method="POST" enctype="multipart/form-data"> <input type="file" name="image"> <input type="submit" value="Upload"> </form> |
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$image = $_FILES['image']; if ($image['error'] === 0) { $fileType = $image['type']; $fileSize = $image['size']; $tmpFilePath = $image['tmp_name']; // Validate file type and size if needed // Read image data from temporary file $imageData = file_get_contents($tmpFilePath); // Additional processing or storage of the image data // ... } |
Note: Using file_get_contents to read and store image data in a database is generally not recommended as it can consume a lot of memory and may not be efficient for larger files. It is better to store the image file on the file system and store the file path in the database instead.
@dalton_moen
If you still want to store the image data in a database using file_get_contents, you can modify the code as follows:
Here's an example of how you can modify the code:
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$image = $_FILES['image'];
if ($image['error'] === 0) { $fileType = $image['type']; $fileSize = $image['size']; $tmpFilePath = $image['tmp_name'];
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// Validate file type and size if needed // Read image data from temporary file $imageData = file_get_contents($tmpFilePath); // Database connection and table details $servername = "localhost"; $username = "username"; $password = "password"; $dbname = "database_name"; $tableName = "image_table"; // Create database connection $conn = new mysqli($servername, $username, $password, $dbname); // Insert image data into database $sql = "INSERT INTO $tableName (image_data) VALUES (?)"; $stmt = $conn->prepare($sql); $stmt->bind_param("b", $imageData); $stmt->execute(); $stmt->close(); // Close database connection $conn->close(); echo "Image uploaded successfully."; |
}
Remember to replace the "username", "password", "database_name", and "image_table" placeholders with your own database details. Also, make sure to validate the file type and size to ensure the security and integrity of your application.