Delete file function

If file exists then delete the file.

function delFile( $file_name )
{
   if ( file_exists( $file_name ) ) // Does '$file_name' exist
      {
      unlink( $file_name );
      return true;
   }
   return false;
}

Tags

No tag here.

Recommended pages

Email Address Checker...

This function check if an e-mail address is valid or not. function valid_email($email) { return preg_match('/^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/', $email);...

alphaID - Translates a number to a short alhanumeric version...

Translates a number to a short alhanumeric version. e.g.: 9007199254740989 --> PpQXn7COf In most cases this is better than totally random ID generators because this can easily avoid duplicate ID's. Fo...

Human readable file size...

This function return formatting of file sizes in a human readable format. function formatFileSize( $size ) { $file_size = $size; $i = 0;   $name = array( 'byte', 'kB', 'MB', '...

How to created mixed arguments function...

This way useful for create mixed arguments function. function foo() { $args = func_get_args(); print_r($args); }   foo(1, 1256, 6, 17); //mixed ...   -------------------Out-...