Search results for: "Exif"

Are there any known bugs or issues related to exif_read_data in PHP that could cause exceptions?

One known issue related to exif_read_data in PHP is that it can throw exceptions when trying to read certain image files that have corrupted or invali...

What are some common mistakes made when trying to retrieve thumbnail and comment data from images using PHP functions like exif_read_data?

One common mistake when trying to retrieve thumbnail and comment data from images using PHP functions like exif_read_data is not checking if the data...

What are some common PHP functions used for handling image metadata?

When working with images in PHP, it is common to need to handle image metadata such as EXIF data (Exchangeable Image File Format). This metadata can c...

What potential issues can arise when using exif_read_data in PHP for processing image metadata?

One potential issue when using exif_read_data in PHP for processing image metadata is that it may return false if the image does not contain EXIF data...

Are there any best practices for handling image orientation in PHP when using move_uploaded_file?

When using move_uploaded_file in PHP to handle image uploads, one common issue is dealing with image orientation. Some images may have an incorrect or...