无涯教程-PHP - pconnect函数

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pconnect - 语法

resource odbc_pconnect ( string $dsn , string $user , string $password [, int $cursor_type ] )

它打开一个持久数据库连接

Sr.No 参数 & 描述
1

result_id

它包含有关输出标识符的信息

pconnect - 返回值

它返回ODBC连接ID,否则失败时将显示0

pconnect - 示例

<?php
   $database="DSN";

if (!db</span><spanclass="pun">=</span><spanclass="pln">odbcpconnect</span><spanclass="pun">(</span><spanclass="pln">db</span><span class="pun">=</span><span class="pln">odbc_pconnect</span><span class="pun">(</span><span class="pln">database,"user_id","pass_id")) { echo "Could not connect to $database!\n"; exit; } ?>

参考链接

www.learnfk.com/php/php-fun…