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改进db助手函数增加第三个参数 用于设置是否强制重新连接

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thinkphp
2016-08-09 17:08:46 +08:00
parent b1ae6b89c2
commit 4da468b27d
1 changed files with 3 additions and 2 deletions
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5
helper.php
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@@ -187,11 +187,12 @@ if (!function_exists('db')) {
* 实例化数据库类 * 实例化数据库类
* @param string $name 操作的数据表名称（不含前缀） * @param string $name 操作的数据表名称（不含前缀）
* @param array|string $config 数据库配置参数 * @param array|string $config 数据库配置参数
* @param bool $force 是否强制重新连接
* @return \think\db\Query * @return \think\db\Query
*/ */
function db($name = '', $config = []) function db($name = '', $config = [], $force = true)
{ {
return Db::connect($config, true)->name($name); return Db::connect($config, $force)->name($name);
} }
} }