从特定的mysql表列中检索数据值并用php打印
我试图从列从特定的mysql表列中检索数据值并用php打印,php,mysql,sql,Php,Mysql,Sql,我试图从列country\u name和表ban\u country\u ip中检索所有值,然后打印它们: <?php include("config.inc.php"); $countryiso = mysql_query("SELECT distinct(country_name) as country_name FROM ban_country_ip"); while ($row = mysql_fetch_assoc($countryiso)) { echo $row['co
country\u name
和表ban\u country\u ip
中检索所有值,然后打印它们:
<?php
include("config.inc.php");
$countryiso = mysql_query("SELECT distinct(country_name) as country_name FROM ban_country_ip");
while ($row = mysql_fetch_assoc($countryiso)) {
echo $row['country_name'];
}
Distinct不是mysql中的函数,请使用以下查询
"SELECT distinct country_name FROM ban_country_ip"
使用mysql_fetch_array()