<?php
$link = mysqli_connect('localhost', 'root', 'root') or die('数据库连接失败');
mysqli_select_db($link,'homestead');
mysqli_query($link,"set names 'utf8'");
$result = mysqli_query($link,'select * from users limit 10');
$row = mysqli_fetch_assoc($result);
print_r($row);
$link = mysqli_connect('localhost', 'root', 'root') or die('数据库连接失败');
mysqli_select_db($link,'homestead');
mysqli_query($link,"set names 'utf8'");
$result = mysqli_query($link,'select * from users limit 10');
$row = mysqli_fetch_assoc($result);
print_r($row);
2016-11-09
$rec=mysql_query("select * from limit 1");
$row=mysql_fetch-array($rec);
var_dump($row);
$row=mysql_fetch-array($rec);
var_dump($row);
2016-11-08
<?php
$link=mysql_connect('localhost','root','root')or die("数据库连接失败");
mysql_select_db('dm');
mysql_query("set names 'utf8'");
$result=mysql_query('select * from zzz 0,30');
print $result;
?>
$link=mysql_connect('localhost','root','root')or die("数据库连接失败");
mysql_select_db('dm');
mysql_query("set names 'utf8'");
$result=mysql_query('select * from zzz 0,30');
print $result;
?>