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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:
<!--Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--><title>php分页示例</title><meta http-equiv="content-Type" content="text/html; charset=utf-8"><?php $dbh = @mysql_connect("localhost","root","");if(!$dbh){die("error");}@mysql_select_db("test", $dbh);$sql = "SELECT * FROM apple";?>$rs = mysql_query($sql, $dbh);while($row = mysql_fetch_array($rs)) echo $row[id];echo $row[name];echo '<br>';?>@mysql_close($dbh);?>