【发布时间】:2014-03-17 04:19:19
【问题描述】:
我正在尝试从 Codeigniter 的视图中调用 $data['form_value'],但该数组返回空。
这是我的控制器:
$data['field'] = $this->cc->get_form_names($data['selid']);
foreach($data['field'] as $key=>$valuee) {
$data['form_value'] = $this->cc->get_form_value($valuee->select);
}
现在在视图中:
foreach($field as $key=>$valuee) {
echo "<span\"> ".$valuee->disp_name." :</span>";
<select name=\"\">";
foreach($form_value as $v=>$vv) {
$value = $vv->select;
echo "<option value=\"".$vv->select."\" >".$vv->select."</option>";
}
echo"</select> ";
}
当我执行 var_dump($form_value) 时,它会返回 array(0) { }
我如何获得该变量?
【问题讨论】:
标签: php codeigniter codeigniter-2 codeigniter-datamapper