string mysql_db_name ( resource $result , int $row [, mixed $field ] )
<?php
require_once("dbfuncs.php");
$link = create_connection();
$db_list = mysql_list_dbs($link);
$i = 0;
$cnt = mysql_num_rows($db_list);
while ($i < $cnt) {
echo mysql_db_name($db_list, $i) . "<br>";
$i++;
}
echo "===========================" . "<br>";
$sql = "SELECT * FROM `pw_members` WHERE `uid` < 10";
$result = execute_sql("pw87", $sql, $link);
$i = 0;
$cnt = mysql_num_rows($result);
while ($i < $cnt) {
echo mysql_db_name($result, $i, "username") . "<br>";
$i++;
}
?>
information_schemamysql
performance_schema
phpbb
phpbb3
phpwind
pw87
test
ultrax
vpn
===========================
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natu
function create_connection()
{
$link = mysql_connect("localhost", "root", "mypassword")
or die("Can not connect to database<br><br>" . mysql_error());
mysql_query("SET NAMES utf8");
return $link;
}
function execute_sql($database, $sql, $link)
{
$db_selected = mysql_select_db($database, $link)
or die("Select database failed<br><br>" . mysql_error($link));
$result = mysql_query($sql, $link);
return $result;
}
?>
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