ifx_close
(PHP 3 >= 3.0.3, PHP 4, PHP 5)
ifx_close -- Close Informix connection
说明
bool
ifx_close ( [resource link_identifier] )
ifx_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
如果成功则返回 TRUE，失败则返回 FALSE。
范例
例 1. Closing a Informix connection
<?php
$conn_id = ifx_connect ("mydb@ol_srv", "itsme", "mypassword");
/* ... some queries and stuff ... */
ifx_close($conn_id);
?>
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