How to prompt a overwriting file warning ?
Posted: Sun Aug 28, 2005 10:07 pm
Hi friends,
I have written a php code to save a database backup file on a client's pc. If that file already exists on the client's pc, the file is automatically overwritten. How can i detect if such a file already exists to prevent its overwritting ?
Thanks for your help !
I have written a php code to save a database backup file on a client's pc. If that file already exists on the client's pc, the file is automatically overwritten. How can i detect if such a file already exists to prevent its overwritting ?
Thanks for your help !