PHP MVC菜鸟有关问题.
- WBOY原創
- 2016-06-13 12:40:35903瀏覽
PHP MVC初学者问题...
<br />
function postedit(){<br />
$this->load->helper("url");<br />
$this->load->helper("form");<br />
//$sql = "select * from userinfo where username = 'zhangning'";<br />
$data["user"] = $this->db->query("select * from userinfo where username = '".$this->uri->segment(3)."'");<br />
<br />
$this->load->view("postedit",$data);<br />
}<br />
前台：
<?php echo $user->Age ?>
A PHP Error was encountered
Severity: Notice
Message: Undefined property: CI_DB_mysql_result::$Age
Filename: views/postedit.php
Line Number: 9
啥原因呀？找了半天了。。。刚学2 3天。。看不出来哪有错。
$data["user"] ="fsdfsd";如果这样前台会输出值得
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