How to list all databases of mysql server mysql_db_name
Definition and usage
The mysql_db_name() function takes the name of the database from which the mysql_list_dbs() function is called.
This function returns the database name on success, or FALSE on failure.
Grammar
mysql_db_name(list,row,field)
| list | 必需的。结果指针指定的mysql_list_dbs （ ）函数 |
| row | 必需的。指定哪些行指数的结果指针返回。始于零。 |
| field | 可以,数据库名 |
来看看mysql_db_name的实例吧.
<?
<pre class="brush:php;toolbar:false">$db_list = mysql_list_dbs($con);
$i = 0;
$db_count = mysql_num_rows($db_list);
while ($i < $db_count)
{
echo mysql_db_name($db_list, $i) . "<br />";
$i++;
}?>
输出结果是你当前服务器的所有数据库哦.
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