检查是否在Laravel中单击了按钮类型=提交名称=提交

问题描述：

i am trying to get which button is clicked from a form. I have 3 buttons in a form here is how my view looks like:

<div class="form-actions">
  <button type="submit" name="submit" class="btn green"><i class="fa fa-check"></i> Submit</button>
  <button type="submit" name="draft" class="btn btn-warning"><i class="fa fa-paper-plane-o"></i> Draft</button>
  <button type="submit" name="Trash" class="btn red"><i class="fa fa-trash-o"></i> Trash</button>
</div>

And here is how i am checking that on my controller:

  if(Button::get('submit')) {
  $request['status'] = 1;
}
elseif(Input::has('draft')) {
  $request['status'] = 2;
} else {
  return "something else"; //i am ending us with this all the time.

}

I am always ending up with something else. when i do the return $request->except('_token'); i get this:

{
  "pagename": "asdfasdf",
  "pagecontent": "<p>asdfasdf<\/p>
",
  "displayfrom": "2016-02-04 00:00:00",
  "submit": "",
  "metatitle": "",
  "metakeywords": "",
  "metadescription": "",
  "user": 11,
  "active": 1
}

I dont know why its not getting the value of a <button type="submit">.

Any suggestions will be helpful. Thank you!

我正在尝试从表单中单击哪个按钮。我在表单中有3个按钮是我的视图的样子： p>

 ＆lt; div class =“form-actions”＆gt; 
＆lt; button type =“submit  “name =”submit“class =”btn green“＆gt;＆lt; i class =”fa fa-check“＆gt;＆lt; / i＆gt; 提交＆lt; / button＆gt; 
＆lt; button type =“submit”name =“draft”class =“btn btn-warning”＆gt;＆lt; i class =“fa fa-paper-plane-o”＆gt;＆lt; /  I＆GT; 草稿＆lt; / button＆gt; 
＆lt; button type =“submit”name =“Trash”class =“btn red”＆gt;＆lt; i class =“fa fa-trash-o”＆gt;＆lt; / i＆gt; 垃圾箱＆lt; / button＆gt; 
＆lt; / div＆gt; 
  code>  pre> 
 
 以下是我在我的控制器上检查的方法： p> 
 
 
  if（Button :: get（'submit'））{
 $ request ['status'] = 1; 
} 
elseif（Input :: has（'draft'））{
 $ request  ['status'] = 2; 
}其他{
返回“别的东西”;  //我一直在用这个结尾。
 
} 
  code>  pre> 
 
 我总是以结束其他东西 代码>  strong>即可。 当我执行 return $ request-＆gt; except（'_ token'）;  code>我得到这个： p> 
 
 
  {
“pagename”：“  asdfasdf“，
”pagecontent“：”＆lt; p＆gt; asdfasdf＆lt; \ / p＆gt; 
 
“，
”displayfrom“：”2016-02-04 00:00:00“，
”提交“  ：“”，
“元标题”：“”，
“元关键字”：“”，
“元描述”：“”，
“用户”：11，
“有效”：1 
} \  n  code>  pre> 
 
 我不知道为什么它没有得到＆lt; button type =“submit”＆gt;  code>的价值。 p> \  n 
 
任何建议都会有所帮助。 谢谢！ p> 
  div>

答

Add this in submit button value="submit"

<button type="submit" value="submit" name="submit" class="btn green">
<button type="submit" value="draft" name="draft" class="btn btn-warning">

检查是否在Laravel中单击了按钮类型=提交名称=提交

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