1 有关链接 :http://www.runoob.com/tags/tag-form.html
https://www.cnblogs.com/Jxwz/p/4509618.html
https://www.cnblogs.com/xiaoniuzai/p/6885199.html
html:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
//<form method="post" id="dataForm" action="{{u('admin/polling/test')}}">
<form method="post" id="dataForm">
<input type="text" name="username" id="name"/>
<input type="password" name="password" id="pwd"/>
<input type="submit" value="登陆"/>
</form>
</body>
</html>
control:
public function testAction(){
var_dump($_POST);die;
var_dump(111);die;
}
其实form 传输数据很容易的,只是我一开始就是用ajax。。。 然后一直纠结为什么不加url ,其实form 表单传输是可以不需要URL,它会自动传输到对应的控制器
<script>
var $name = $("#name").val;
$.ajax({ url: '{{u("admin/XXX/XXX")}}', type: 'GET', dataType: 'JSON', data: {name: $name}, })
</script>
后台获取:$t = $this ->request->get(“name”);
$().html()l类似的方法:
http://www.runoob.com/jquery/jquery-ref-html.html
拓展:
1 jQuery event.target 属性 :和this 作用差不多吧。。 (有关博客:https://blog.****.net/wangqing84411433/article/details/75269742
官网:http://www.runoob.com/jquery/jq-event-target.html )
具体代码:
<div class="col-xs-3">
<select name="person" class="form-control required" onchange="staffSelect(event)">
{%if !alarmData%}
<option value="">请选择任务人员</option>
{%else%}
<option value="{{person['id']}}">{{person['person_name']}}</option>
{%endif%}
</select>
</div>
function staffSelect(event) {
var $tem = $(event.target);
var v = $tem.val(); //person['id']
}
2