(PHP 4, PHP 5)
imap_errors — Returns all of the IMAP errors that have occured
说明array imap_errors ( void )
Gets all of the IMAP errors (if any) that have occurred during this page request or since the error stack was reset.
When imap_errors() is called, the error stack is subsequently cleared.
This function returns an array of all of the IMAP error messages generated since the last imap_errors() call, or the beginning of the page. Returns FALSE if no error messages are available.