本人新手自学中~求简单易懂的代码。
如果你不忙,帮我看看这段我写的代码,
网页空白,写到最后 我感觉我还是在面向过程,怎么回事~~~
求指点~~
回复讨论(解决方案)
其实当你不会写代码的时候,可以参考下别人写代码的思想,之后转化为自己的东西,学以致用。
http://www.oschina.net/code/snippet_96541_3441
你写的没有什么问题。
构造函数没有数据库名参数
是不是改成
protected $_host;
protected $_root;
protected $_password;
合适
直接用ADODB不好吗
构造函数只有3个参数没有数据库名字,没有选择到库,就查不出来数据,这个错误还是比较明显的
你的select方法没有使用mysql_fetch_assoc或者mysql_fetch_array获取数据,所以出不来结果。
应该这样
$result = mysql_query("SELECT * FROM users");$rows = array()while ($row = mysql_fetch_assoc($result)) { $rows[] = $row; }print_r($rows);

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