Php/docs/function.fbsql-close

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fbsql_close

(PHP 4 >= 4.0.6, PHP 5 < 5.3.0)

fbsql_closeClose FrontBase connection


说明

fbsql_close ([ resource $link_identifier ] ) : bool

Closes the connection to the FrontBase server that's associated with the specified link identifier.

Using fbsql_close() isn't usually necessary, as non-persistent open links are automatically closed at the end of the script's execution.


参数

link_identifier

fbsql_connect()fbsql_pconnect() 返回的 FrontBase 链接标识符.

如可选并未指定,函数会尝试查找一个到 FrontBase 服务器的开放链接,且如没有找到这样的链接,会尝试通过不带参数调用 fbsql_connect() 来创建一个。


返回值

成功时返回 true, 或者在失败时返回 false


范例

Example #1 fbsql_close() example

<?php$link = fbsql_connect("localhost", "_SYSTEM", "secret")    or die("Could not connect");echo "Connected successfully";fbsql_close($link);?>

参见