Laravel：选择下拉列表中的条件

I want to get the value of my Select Dropdown list from my view to my controller

Is there any way i can get this? :(

Here's my dropdown view

{{ Form::select('status', ['All', 'Absent', 'Late', 'Others']) }}

Here's where i want to condition my selected value

    public function filterSummaryStudent()
    {
        if(Input::has('status') == 'All')
        {

      (other codes here)
         }

I've been getting a blank page when i call this.. Please help. Thank you!

You must specify the value of select dropdown as associative arrays if you want to check the value as a string. Right now your select dropdown code the value is define using numeric index of the array. When you check the Input::has('status') == 'All', of course laravel will return false.

Your code

{{ Form::select('status', ['All', 'Absent', 'Late', 'Others']) }}

HTML Output

<select name="status">
    <option value="0">All</option>
    <option value="1">Absent</option>
    <option value="2">Late</option>
    <option value="3">Others</option>
</select>

Correct code

{!! Form::select('status', ['All' => 'All', 'Absent' => 'Absent', 'Late' => 'Late', 'Others' => 'Others']) !!}

HTML Output

<select name="status">
    <option value="all">All</option>
    <option value="absent">Absent</option>
    <option value="late">Late</option>
    <option value="others">Others</option>
</select>

If you write like the above code you can check the select dropdown like this.

if(Input::has('status') == 'All') {
    // Your code
}