If your filename has spaces or symbols, some browsers might cut it short.
This is achieved using the header() function. Here is everything you need to know about setting up a secure and reliable PHP file download script. 🛠️ The Essential Download Headers php file download header
Use a "chunked" download approach with fopen() and fpassthru() or a loop to stream the file in small pieces. 3. Special Characters in Filenames If your filename has spaces or symbols, some
Never pass a raw GET variable into your file path (e.g., download.php?file=../../etc/passwd ). Use basename() to strip path information. php file download header
Help you debug a you're seeing in your current code.
This is the most important header for downloads. It tells the browser to treat the content as an attachment and defines the default filename.