入门例子php mysql中读取表中数据失败,求大侠指教
1.问题:用php读mysql中的一张表,怎么也读不出来,页面有时空白,有时有php中的一小节代码,苦调了一天了,求指导!感激不尽!!
2.mysql中,数据库:test;表名:apple;(字段:firstname,lastname)
3.index.php(试过连接数据库成功)
代码:
<br /> <html><br /> <head><br /> <title>php分页示例</title><br /> <meta http-equiv="content-Type" content="text/html; charset=utf-8"><br /> </head><br /> <br /> <body><br /> <?php<br /> $dbh = @mysql_connect("localhost","root","");<br /> if(!$dbh){die("error");}<br /> @mysql_select_db("test", $dbh);<br /> $sql = "SELECT * FROM apple";<br /> ?><br /> <?<br /> $rs = mysql_query($sql, $dbh);<br /> while($row = mysql_fetch_array($rs)) <br /> echo $row[id];<br /> echo $row[name];<br /> echo '<br/>';<br /> ?><br /> <?<br /> @mysql_close($dbh);<br /> ?> <br /> <br /> <br /> </body><br /> </html> <br />