大家好,我对使用MySQL数据库查询PHP有一些疑问。
我有像这样的表名test2
testid asd
1 A
2 B
3 C
4 D
然后我有这样的查询
public function m_get_wer() {
$sql = "SELECT `asd` FROM test2";
$data = $this->db->query($sql)->result_array();
return $data;
}
当我在该查询中使用print_r时,结果如下
Array ( [0] => Array ( [asd] => A ) [1] => Array ( [asd] => B ) [2] => Array ( [asd] => C ) [3] => Array ( [asd] => D ) )
但我需要的结果是这样的
Array ( [0] => A [1] => B [2] => C [3] => D )
我怎么能得到这样的结果。感谢。
答案 0 :(得分:0)
希望这会对你有所帮助:
<!-- Include Required Prerequisites -->
<script type="text/javascript" src="//cdn.jsdelivr.net/jquery/1/jquery.min.js"></script>
<script type="text/javascript" src="//cdn.jsdelivr.net/momentjs/latest/moment.min.js"></script>
<link rel="stylesheet" type="text/css" href="//cdn.jsdelivr.net/bootstrap/3/css/bootstrap.css" />
<!-- Include Date Range Picker -->
<script type="text/javascript" src="//cdn.jsdelivr.net/bootstrap.daterangepicker/2/daterangepicker.js"></script>
<link rel="stylesheet" type="text/css" href="//cdn.jsdelivr.net/bootstrap.daterangepicker/2/daterangepicker.css" />
输出将是:
<div class="container">
<div class="well">
<h1><span class="glyphicon glyphicon-calendar"></span></h1>
<h3>Choose Your Dates</h3>
<input type="text" id="datepicker" value="01/01/2015 - 01/31/2015"/>
</div>
</div>