How to insert table rows in a foreach loop in a blade.php file in laravel 5.2?

Question

I have created a view page where I am getting an Eloquent variable from my controller. That variable points to the elements in a table. This is my current code.

  <table border="0px">
    <tr>
    @foreach ($teacher as $value) 
        <?php    
            $tid = $value->teacherID;
        ?>

        <tr>
            <td> <a href="info/{{ $tid }}"> {{ $value['teacher_name'] }} </a></td>
            <td>{{ $value['course_name'] }}</td>
        </tr>
        <hr>

    @endforeach
    </tr>
</table>

I am getting an unexpected output with this code. I am getting number of blank spaces in the beginning and then my table(mysql) elements. Please help me resolve the issue guys. Thanks, Regards.

Mayank Pandeyz · Accepted Answer · 2020-02-04 09:35:02Z

2

Laravel follow this approach:

Controller function:

myFunction()
{
    $myData = array('1' => 'One', '2' => 'Two');    // sample data. You can get this data from DB
    return view('myView', array('data' => $myData));
}

myView.blade.php:

Here you can use the $data array like:

{{ $data['1'] }}
{{ $data['2'] }}

Now track your methods accordingly.

edited Feb 4, 2020 at 9:35

answered Sep 30, 2016 at 5:17

Mayank Pandeyz

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7 Comments

Avinash Jaiswal Over a year ago

Thanks for replying @Mayank. returnView::make('viewb')->with('teacher', $teacher); //My controller stuff

Avinash Jaiswal Over a year ago

Can I not continue with the same logic?

Mayank Pandeyz Over a year ago

Yes you can return view('myView', array('data' => $myData)); and returnView::make('viewb')->with('teacher', $teacher); is same.

Avinash Jaiswal Over a year ago

Ok, Then you mean to say I need to use index numbers while retrieving it. But what if new entries are kept on adding onto my table. Acc to you, I should retrieve it by indices which would be a static way. Right?

Mayank Pandeyz Over a year ago

You can use foreach also. Its just a demo example bro

|

Mohamed Nizar · Accepted Answer · 2016-09-30 05:45:25Z

0

public function getTeachers(){
    $teachers = Teachers::all();
    return('teachers',compact('teachers'));
}

in blade file you can read properties in

 @foreach ($teacher as $value) 
    if($value != '' || $value != null)
        ID:{{$value->teacherID}}
 @endforeach

edited Sep 30, 2016 at 5:45

answered Sep 30, 2016 at 5:26

Mohamed Nizar

7779 silver badges31 bronze badges

5 Comments

Avinash Jaiswal Over a year ago

Thanks for replying @Mohammed. I am done with the functionality part, but while viewing I get some empty rows, which I do not want. Please help me out.

Mohamed Nizar Over a year ago

@AvinashJaiswal check whether the value exist or not in view!or you may have empty records in your DB.

Avinash Jaiswal Over a year ago

Right! Cheers @MohamedNizar

Mohamed Nizar Over a year ago

Did you find solution from my answer?

Avinash Jaiswal Over a year ago

Yes got it. Thanks once again!

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