PHP:one_mysql_select

PHP:mysql_select

<?php
set_time_limit(0);

$host    = "";
$user    = "";
$pass    = "";
$db      = "";
$charset = "utf8";

$link = mysql_connect($host, $user, $pass);
mysql_select_db($db);

mysql_query("set names " . $charset);


$strSql = "";

$rs = mysql_query($strSql);

$affect_rows = mysql_affected_rows();

if ("0" == $affected_rows) {
	while ($row = mysql_fetch_array($rs))
	{

	}
} else {
	
}

mysql_close($link);
?>