Problems with header()

I have to send a PDF file after a submit on a form. The PDF is well created, and I'm sending it to the client with this: $fpdfName = "/tmp/" . session_id() . ".pdf"; // Vamos a mandar el PDF header('Content-type: application/pdf'); // El archivo se va a llamar libreDeuda.pdf header('Content-Disposition: attachment; filename="libreDeuda' . '.pdf"'); // El PDF fuente va a ser $ftexName. readfile($fpdfName); The problem is that the PDF file that is sent is corrupted for acroread (xpdf reads it like a charme), because, after the end of file (%%EOF) of PDF there is an HTML page add to the file. Is there anyway I can solve this? Is the sintaxis I used for sending a file correct? -- 18:49:09 up 11 days, 6:35, 1 user, load average: 1.14, 1.26, 1.19 ----------------------------------------------------------------- Martín Marqués | select 'mmarques' || '@' || 'unl.edu.ar' Centro de Telematica | DBA, Programador, Administrador Universidad Nacional del Litoral -----------------------------------------------------------------