imap_get_quota
(PHP 4 >= 4.0.5, PHP 5)
imap_get_quota — Retrieve the quota level settings, and usage statics per mailbox
Description
array imap_get_quota
( resource $imap_stream
, string $quota_root
)
For a non-admin user version of this function,
please see the imap_get_quotaroot() function of PHP.
Parameters
-
imap_stream
-
An IMAP stream returned by
imap_open().
-
quota_root
-
quota_root
should normally be in the form of
user.name where name is the mailbox you wish to
retrieve information about.
Return Values
Returns an array with integer values limit and usage for the given
mailbox. The value of limit represents the total amount of space
allowed for this mailbox. The usage value represents the mailboxes
current level of capacity. Will return FALSE in the case of failure.
As of PHP 4.3, the function more properly reflects the
functionality as dictated by the » RFC2087.
The array return value has changed to support an unlimited number of returned
resources (i.e. messages, or sub-folders) with each named resource receiving
an individual array key. Each key value then contains an another array with
the usage and limit values within it.
For backwards compatibility reasons, the original access methods are
still available for use, although it is suggested to update.
Examples
Example #1 imap_get_quota() example
<?php
$mbox = imap_open("{imap.example.org}", "mailadmin", "password", OP_HALFOPEN)
or die("can't connect: " . imap_last_error());
$quota_value = imap_get_quota($mbox, "user.kalowsky");
if (is_array($quota_value)) {
echo "Usage level is: " . $quota_value['usage'];
echo "Limit level is: " . $quota_value['limit'];
}
imap_close($mbox);
?>
Example #2 imap_get_quota() 4.3 or greater example
<?php
$mbox = imap_open("{imap.example.org}", "mailadmin", "password", OP_HALFOPEN)
or die("can't connect: " . imap_last_error());
$quota_values = imap_get_quota($mbox, "user.kalowsky");
if (is_array($quota_values)) {
$storage = $quota_values['STORAGE'];
echo "STORAGE usage level is: " . $storage['usage'];
echo "STORAGE limit level is: " . $storage['limit'];
$message = $quota_values['MESSAGE'];
echo "MESSAGE usage level is: " . $message['usage'];
echo "MESSAGE limit is: " . $message['limit'];
/* ... */
}
imap_close($mbox);
?>
Notes
This function is currently only available to users of the c-client2000
or greater library.
The given imap_stream
must be opened as the mail
administrator, other wise this function will fail.
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