ifx_close
(PHP 4, PHP 5 < 5.2.1)
ifx_close — Close Informix connection
说明
ifx_close
([ resource
$link_identifier
] ) : boolifx_close() closes the link to an Informix database that's associated with the specified link identifier.
Note that this isn't usually necessary, as non-persistent open links are automatically closed at the end of the script's execution.
ifx_close() will not close persistent links generated by ifx_pconnect().
参数
-
link_identifier -
The link identifier. If not specified, the last opened link is assumed.
返回值
成功时返回 TRUE， 或者在失败时返回 FALSE。
范例
Example #1 Closing a Informix connection
<?php
$conn_id = ifx_connect ("mydb@ol_srv", "itsme", "mypassword");
/* ... some queries and stuff ... */
ifx_close($conn_id);
?>
参见
- ifx_connect() - Open Informix server connection
- ifx_pconnect() - Open persistent Informix connection
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