麻烦各位 帮忙看看
<?php
$hostname = "192.168.0.201";
$username = "phpuser";
$password = "phppass";
$dbname = "phpdb";
$connect = mysql_connect($hostname, $username, $password);--->这里是什么意思 a ?
mysql_select_db($dbname););--->这里是什么意思 a ?
$sql = $_REQUEST['txt_sql'];);--->这里是什么意思 a ?
$sqlq = mysql_query($sql, $connect););--->这里是什么意思 a ?
while($row = mysql_fetch_array($sqlq)){
echo $row['name'] . "/";
echo $row['birthday'] . "/";
echo $row['address'] . "/";
echo " <br>";
}
mysql_free_result($sqlq);
mysql_close($connect);
?>
xie xie le ~!